JUnit version 4.13.2
.08:03:38.505 [DEBUG - main] (RandomUtils.java:49) Using random seed: 1779091418497
08:03:38.537 [INFO - main] (RetryRule.java:138) Creating RetryStatement with result reporter and retry count of 0 (no retries)
08:03:38.593 [INFO - main] (KuduTestHarness.java:155) Creating a new MiniKuduCluster...
08:03:38.601 [INFO - main] (TempDirUtils.java:71) Using the temp directory defined by TEST_TMPDIR: /tmp/dist-test-task8kSv5E/test-tmp
08:03:38.606 [INFO - main] (KuduBinaryLocator.java:83) Using Kudu binary directory specified by system property 'kuduBinDir': ../../../build/tsan/bin
08:03:38.609 [INFO - main] (MiniKuduCluster.java:217) Starting process: [/tmp/dist-test-task8kSv5E/java/build/dist-test/../../../build/tsan/bin/kudu, test, mini_cluster, --serialization=pb]
08:03:38.854 [DEBUG - main] (MiniKuduCluster.java:185) Request: create_cluster {
  num_masters: 3
  num_tservers: 3
  enable_kerberos: false
  cluster_root: "/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715"
  extra_master_flags: "--rpc_service_queue_length=1"
  extra_master_flags: "--rpc_num_service_threads=3"
  extra_master_flags: "--master_inject_latency_on_tablet_lookups_ms=100"
  hms_mode: NONE
  mini_kdc_options {
  }
  principal: "kudu"
  mini_oidc_options {
  }
}

08:03:38.981 [DEBUG - main] (MiniKuduCluster.java:195) Response: 
08:03:38.983 [DEBUG - main] (MiniKuduCluster.java:185) Request: start_cluster {
}

08:03:38.990 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:38.989869  6264 mini_oidc.cc:150] Starting JWKS server
08:03:38.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:38.994309  6264 webserver.cc:533] Webserver started at http://127.0.0.1:43223/ using document root <none> and password file <none>
08:03:38.995 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:38.994745  6264 mini_oidc.cc:186] Starting OIDC Discovery server
08:03:38.996 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:38.996430  6264 webserver.cc:533] Webserver started at http://127.0.0.1:37779/ using document root <none> and password file <none>
08:03:39.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 2026-05-18T08:03:39Z chronyd version 4.6.1 starting (+CMDMON +NTP +REFCLOCK +RTC -PRIVDROP -SCFILTER -SIGND +ASYNCDNS -NTS -SECHASH -IPV6 +DEBUG)
08:03:39.057 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 2026-05-18T08:03:39Z Disabled control of system clock
08:03:39.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:39.076385  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:39.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:39.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:39.079 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:39.079 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:39.079 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/logs
08:03:39.079 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data/info.pb
08:03:39.080 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:39.080 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:39.080 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:39.080 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) master
08:03:39.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:39.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:39.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:39.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.62:33679
08:03:39.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.62
08:03:39.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:39.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:39.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:39.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:39.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:39.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:39.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:39.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:39.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:39.085 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:39.085 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:39.085 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100 with env {}
08:03:39.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.382293  6276 flags.cc:432] Enabled unsafe flag: --master_inject_latency_on_tablet_lookups_ms=100
08:03:39.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.382803  6276 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:39.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.383105  6276 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:39.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.383647  6276 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:39.417 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.417065  6276 flags.cc:432] Enabled experimental flag: --ipki_ca_key_size=768
08:03:39.418 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.417464  6276 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:39.418 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.417682  6276 flags.cc:432] Enabled experimental flag: --tsk_num_rsa_bits=512
08:03:39.418 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.417943  6276 flags.cc:432] Enabled experimental flag: --rpc_reuseport=true
08:03:39.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.418161  6276 flags.cc:432] Enabled experimental flag: --enable_jwt_token_auth=true
08:03:39.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.418313  6276 flags.cc:432] Enabled experimental flag: --jwks_url=http://localhost:43223/jwks.json
08:03:39.456 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:39.455840  6276 master_runner.cc:387] Master server non-default flags:
08:03:39.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:39.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:39.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:39.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100
08:03:39.458 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:39.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:39.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:39.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.62:33679
08:03:39.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:39.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:39.460 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data/info.pb
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.62
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:39.461 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:39.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:39.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/logs
08:03:39.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:39.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:39.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:39.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Master server version:
08:03:39.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:39.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:39.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:39.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:39.464 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:39.464 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:39.464 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:39.457227  6276 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:39.464 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:39.458892  6276 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:39.470 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.470172  6282 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:40.604 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:39.471812  6283 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:40.605 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.604988  6284 instance_detector.cc:116] could not retrieve GCE instance metadata: Timed out: curl timeout: Timeout was reached: Resolving timed out after 1133 milliseconds
08:03:40.606 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.605968  6285 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:40.607 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.605979  6276 server_base.cc:1056] Not found: could not retrieve instance metadata: unable to detect cloud type of this node, probably running in non-cloud environment
08:03:40.610 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.609829  6276 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:40.613 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.612861  6276 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:40.614 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.614270  6276 hybrid_clock.cc:648] HybridClock initialized: now 1779091420614225 us; error 53 us; skew 500 ppm
08:03:40.615 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.615154  6276 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:40.621 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.621189  6276 webserver.cc:533] Webserver started at http://127.6.30.62:41759/ using document root <none> and password file <none>
08:03:40.622 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.622139  6276 fs_manager.cc:362] Metadata directory not provided
08:03:40.622 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.622328  6276 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:40.623 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.622761  6276 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:40.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.627466  6276 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data/instance:
08:03:40.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "fd6309f79a664892b79b564a51476ac9"
08:03:40.629 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:40 on dist-test-slave-rgvh"
08:03:40.629 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.628608  6276 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal/instance:
08:03:40.629 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "fd6309f79a664892b79b564a51476ac9"
08:03:40.630 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:40 on dist-test-slave-rgvh"
08:03:40.638 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.638128  6276 fs_manager.cc:696] Time spent creating directory manager: real 0.009s	user 0.011s	sys 0.000s
08:03:40.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.644335  6292 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:40.646 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.645584  6276 fs_manager.cc:730] Time spent opening block manager: real 0.004s	user 0.002s	sys 0.000s
08:03:40.646 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.645957  6276 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal
08:03:40.646 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "fd6309f79a664892b79b564a51476ac9"
08:03:40.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:40 on dist-test-slave-rgvh"
08:03:40.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.646412  6276 fs_report.cc:389] FS layout report
08:03:40.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:40.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal
08:03:40.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal
08:03:40.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data/data
08:03:40.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:40.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:40.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:40.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:40.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:40.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:40.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:40.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:40.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:40.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:40.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:40.695 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.695218  6276 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:40.697 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.696897  6276 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:40.697 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.697418  6276 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:40.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.735852  6276 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.62:33679
08:03:40.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.735908  6315 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.62:33679 every 8 connection(s)
08:03:40.739 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.738905  6276 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/data/info.pb
08:03:40.743 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.743396  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6276
08:03:40.744 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.743912  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-0/wal/instance
08:03:40.746 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.745886  6316 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 00000000000000000000000000000000. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:40.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.748967  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:40.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:40.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal
08:03:40.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:40.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:40.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/logs
08:03:40.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data/info.pb
08:03:40.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:40.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:40.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) master
08:03:40.752 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:40.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:40.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:40.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.61:46351
08:03:40.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.61
08:03:40.754 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:40.754 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:40.754 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:40.754 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:40.754 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:40.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:40.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:40.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:40.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:40.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:40.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:40.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100 with env {}
08:03:40.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.759281  6316 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } has no permanent_uuid. Determining permanent_uuid...
08:03:40.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.783782  6316 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } has no permanent_uuid. Determining permanent_uuid...
08:03:40.786 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.786016  6296 proxy.cc:239] Call had error, refreshing address and retrying: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:40.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.790169  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:40.840 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.839780  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 1
08:03:40.845 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.844506  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:40.913 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:40.912971  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 2
08:03:40.917 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:40.917062  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:41.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.008490  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 3
08:03:41.013 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.012567  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:41.064 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.063266  6318 flags.cc:432] Enabled unsafe flag: --master_inject_latency_on_tablet_lookups_ms=100
08:03:41.064 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.063771  6318 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:41.064 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.064226  6318 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:41.065 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.064985  6318 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:41.099 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.098691  6318 flags.cc:432] Enabled experimental flag: --ipki_ca_key_size=768
08:03:41.099 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.099038  6318 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:41.099 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.099238  6318 flags.cc:432] Enabled experimental flag: --tsk_num_rsa_bits=512
08:03:41.099 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.099466  6318 flags.cc:432] Enabled experimental flag: --rpc_reuseport=true
08:03:41.100 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.099786  6318 flags.cc:432] Enabled experimental flag: --enable_jwt_token_auth=true
08:03:41.100 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.099970  6318 flags.cc:432] Enabled experimental flag: --jwks_url=http://localhost:43223/jwks.json
08:03:41.138 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.137797  6318 master_runner.cc:387] Master server non-default flags:
08:03:41.138 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal
08:03:41.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.61:46351
08:03:41.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:41.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:41.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:41.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:41.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data/info.pb
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.61
08:03:41.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/logs
08:03:41.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:41.144 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:41.144 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:41.144 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Master server version:
08:03:41.144 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:41.144 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:41.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:41.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:41.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:41.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:41.146 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.139101  6318 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:41.146 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.140864  6318 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:41.155 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.154954  6327 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:41.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.156428  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 4
08:03:41.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.164659  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:41.465 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:41.464184  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 5
08:03:41.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.472716  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:42.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.020304  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 6
08:03:42.053 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.051954  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.61:46351: Network error: Client connection negotiation failed: client connection to 127.6.30.61:46351: connect: Connection refused (error 111)
08:03:42.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:41.156075  6328 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:42.665 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.664218  6318 thread.cc:641] OpenStack (cloud detector) Time spent creating pthread: real 1.509s	user 0.627s	sys 0.870s
08:03:42.666 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.558440  6326 debug-util.cc:398] Leaking SignalData structure 0x7b08000282c0 after lost signal to thread 6318
08:03:42.666 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.666436  6318 thread.cc:608] OpenStack (cloud detector) Time spent starting thread: real 1.512s	user 0.627s	sys 0.870s
08:03:42.667 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.667076  6330 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:42.670 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.669771  6329 instance_detector.cc:116] could not retrieve GCE instance metadata: Timed out: curl timeout: Timeout was reached: Resolving timed out after 1509 milliseconds
08:03:42.670 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.669834  6318 server_base.cc:1056] Not found: could not retrieve instance metadata: unable to detect cloud type of this node, probably running in non-cloud environment
08:03:42.671 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.671196  6318 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:42.674 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.673766  6318 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:42.675 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.675155  6318 hybrid_clock.cc:648] HybridClock initialized: now 1779091422675106 us; error 49 us; skew 500 ppm
08:03:42.676 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.676229  6318 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:42.683 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.682646  6318 webserver.cc:533] Webserver started at http://127.6.30.61:37119/ using document root <none> and password file <none>
08:03:42.684 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.683750  6318 fs_manager.cc:362] Metadata directory not provided
08:03:42.684 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.683970  6318 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:42.685 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.684562  6318 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:42.689 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.689088  6318 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data/instance:
08:03:42.689 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "6d6bffb5e6584dd1a98c1605434724ec"
08:03:42.690 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:42 on dist-test-slave-rgvh"
08:03:42.690 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.690469  6318 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal/instance:
08:03:42.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "6d6bffb5e6584dd1a98c1605434724ec"
08:03:42.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:42 on dist-test-slave-rgvh"
08:03:42.698 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.697853  6318 fs_manager.cc:696] Time spent creating directory manager: real 0.007s	user 0.006s	sys 0.002s
08:03:42.704 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.703682  6339 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:42.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.704866  6318 fs_manager.cc:730] Time spent opening block manager: real 0.004s	user 0.005s	sys 0.001s
08:03:42.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.705238  6318 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal
08:03:42.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "6d6bffb5e6584dd1a98c1605434724ec"
08:03:42.706 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:42 on dist-test-slave-rgvh"
08:03:42.706 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.705690  6318 fs_report.cc:389] FS layout report
08:03:42.706 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:42.706 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data/data
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:42.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:42.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:42.773 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.772709  6318 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:42.774 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.774452  6318 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:42.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.774964  6318 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:42.812 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.812109  6318 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.61:46351
08:03:42.813 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.812191  6362 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.61:46351 every 8 connection(s)
08:03:42.815 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.815049  6318 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/data/info.pb
08:03:42.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.820907  6363 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 00000000000000000000000000000000. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:42.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.824005  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6318
08:03:42.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.824400  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-1/wal/instance
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.826721  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:42.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/logs
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data/info.pb
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:42.828 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:42.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:42.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:42.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:42.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:42.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) master
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.60:45307
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.60
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:42.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:42.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:42.832 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100 with env {}
08:03:42.838 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.835676  6363 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } has no permanent_uuid. Determining permanent_uuid...
08:03:42.861 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.860769  6363 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } has no permanent_uuid. Determining permanent_uuid...
08:03:42.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.876176  6363 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } has no permanent_uuid. Determining permanent_uuid...
08:03:42.879 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.878557  6343 proxy.cc:239] Call had error, refreshing address and retrying: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:42.883 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.883327  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:42.933 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:42.932899  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 1
08:03:42.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:42.936838  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.006 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.005311  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 2
08:03:43.010 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.009514  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.101 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.100971  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 3
08:03:43.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.104986  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.113 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.112571  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } attempt: 7
08:03:43.124 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.123559  6316 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } has no permanent_uuid. Determining permanent_uuid...
08:03:43.129 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.129242  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.149 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.149058  6365 flags.cc:432] Enabled unsafe flag: --master_inject_latency_on_tablet_lookups_ms=100
08:03:43.149 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.149571  6365 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:43.150 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.149873  6365 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:43.150 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.150462  6365 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:43.184 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.184142  6365 flags.cc:432] Enabled experimental flag: --ipki_ca_key_size=768
08:03:43.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.184491  6365 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:43.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.184685  6365 flags.cc:432] Enabled experimental flag: --tsk_num_rsa_bits=512
08:03:43.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.184903  6365 flags.cc:432] Enabled experimental flag: --rpc_reuseport=true
08:03:43.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.185111  6365 flags.cc:432] Enabled experimental flag: --enable_jwt_token_auth=true
08:03:43.186 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.185250  6365 flags.cc:432] Enabled experimental flag: --jwks_url=http://localhost:43223/jwks.json
08:03:43.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.187763  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 1
08:03:43.193 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.192564  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.225399  6365 master_runner.cc:387] Master server non-default flags:
08:03:43.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:43.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_ca_key_size=768
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_addresses=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --master_inject_latency_on_tablet_lookups_ms=100
08:03:43.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:43.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:43.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tsk_num_rsa_bits=512
08:03:43.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.60:45307
08:03:43.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_num_service_threads=3
08:03:43.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_reuseport=true
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_service_queue_length=1
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_jwt_token_auth=true
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --jwks_url=http://localhost:43223/jwks.json
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:43.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data/info.pb
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.60
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/logs
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:43.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Master server version:
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:43.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.226820  6365 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:43.232 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.228681  6365 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:43.241 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.240370  6377 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:43.251 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.248513  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 4
08:03:43.257 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.255442  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.275 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.274099  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 2
08:03:43.283 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.282274  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.369 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.367837  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 3
08:03:43.376 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.376004  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.516564  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 4
08:03:43.525 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.524506  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.563 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.555007  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 5
08:03:43.564 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.562294  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:43.809 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:43.808096  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 5
08:03:43.818 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.817304  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:44.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.109882  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 6
08:03:44.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.141238  6363 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:44.372 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.369906  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 6
08:03:44.400 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.400316  6316 consensus_peers.cc:760] Error getting permanent uuid from config peer 127.6.30.60:45307: Network error: Client connection negotiation failed: client connection to 127.6.30.60:45307: connect: Connection refused (error 111)
08:03:44.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:43.240996  6378 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:44.462 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.462215  6380 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:44.466 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.466114  6365 thread.cc:641] OpenStack (cloud detector) Time spent creating pthread: real 1.226s	user 0.434s	sys 0.770s
08:03:44.466 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.466444  6365 thread.cc:608] OpenStack (cloud detector) Time spent starting thread: real 1.226s	user 0.434s	sys 0.771s
08:03:44.467 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.467015  6379 instance_detector.cc:116] could not retrieve GCE instance metadata: Timed out: curl timeout: Timeout was reached: Resolving timed out after 1224 milliseconds
08:03:44.467 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.467041  6365 server_base.cc:1056] Not found: could not retrieve instance metadata: unable to detect cloud type of this node, probably running in non-cloud environment
08:03:44.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.468369  6365 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:44.471 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.470999  6365 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:44.472 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.472446  6365 hybrid_clock.cc:648] HybridClock initialized: now 1779091424472390 us; error 59 us; skew 500 ppm
08:03:44.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.473377  6365 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:44.481 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.481320  6365 webserver.cc:533] Webserver started at http://127.6.30.60:44881/ using document root <none> and password file <none>
08:03:44.482 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.482419  6365 fs_manager.cc:362] Metadata directory not provided
08:03:44.482 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.482661  6365 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:44.483 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.483213  6365 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:44.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.487815  6365 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data/instance:
08:03:44.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "2253c79a74264da8a773ba93fa23a4d4"
08:03:44.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:44 on dist-test-slave-rgvh"
08:03:44.489 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.489140  6365 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal/instance:
08:03:44.489 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "2253c79a74264da8a773ba93fa23a4d4"
08:03:44.489 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:44 on dist-test-slave-rgvh"
08:03:44.497 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.497249  6365 fs_manager.cc:696] Time spent creating directory manager: real 0.007s	user 0.005s	sys 0.001s
08:03:44.504 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.503803  6391 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:44.505 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.505580  6365 fs_manager.cc:730] Time spent opening block manager: real 0.005s	user 0.005s	sys 0.001s
08:03:44.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.505945  6365 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal
08:03:44.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "2253c79a74264da8a773ba93fa23a4d4"
08:03:44.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:44 on dist-test-slave-rgvh"
08:03:44.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.506943  6365 fs_report.cc:389] FS layout report
08:03:44.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:44.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal
08:03:44.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal
08:03:44.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data/data
08:03:44.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:44.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:44.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:44.509 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:44.509 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:44.510 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:44.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:44.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:44.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:44.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:44.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:44.576 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.576025  6365 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:44.577 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.577455  6365 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:44.578 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.577837  6365 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:44.615 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.614753  6365 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.60:45307
08:03:44.615 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.614825  6414 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.60:45307 every 8 connection(s)
08:03:44.617 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.617648  6365 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/data/info.pb
08:03:44.623 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.623351  6415 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 00000000000000000000000000000000. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:44.626 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.625883  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6365
08:03:44.626 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.626215  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/master-2/wal/instance
08:03:44.643 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.640650  6415 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } has no permanent_uuid. Determining permanent_uuid...
08:03:44.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.663699  6415 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } has no permanent_uuid. Determining permanent_uuid...
08:03:44.674 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.673624  6415 sys_catalog.cc:422] member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } has no permanent_uuid. Determining permanent_uuid...
08:03:44.689 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.689407  6415 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: Bootstrap starting.
08:03:44.696 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.696237  6415 tablet_bootstrap.cc:654] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: Neither blocks nor log segments found. Creating new log.
08:03:44.698 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.697975  6415 log.cc:826] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: Log is configured to *not* fsync() on all Append() calls
08:03:44.704 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.703789  6415 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: No bootstrap required, opened a new log
08:03:44.723 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.722595  6415 raft_consensus.cc:359] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:44.723 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.723217  6415 raft_consensus.cc:385] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:44.723 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.723418  6415 raft_consensus.cc:740] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: 2253c79a74264da8a773ba93fa23a4d4, State: Initialized, Role: FOLLOWER
08:03:44.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.724056  6415 consensus_queue.cc:260] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:44.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.726351  6424 sys_catalog.cc:455] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: SysCatalogTable state changed. Reason: RaftConsensus started. Latest consensus state: current_term: 0 committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:44.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.727015  6424 sys_catalog.cc:458] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: This master's current role is: FOLLOWER
08:03:44.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.727638  6415 sys_catalog.cc:565] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: configured and running, proceeding with master startup.
08:03:44.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.757100  6435 catalog_manager.cc:1593] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: loading cluster ID for follower catalog manager: Not found: cluster ID entry not found
08:03:44.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.758018  6435 catalog_manager.cc:883] Not found: cluster ID entry not found: failed to prepare follower catalog manager, will retry
08:03:44.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.752697  6365 master_runner.cc:187] Error getting master registration for 127.6.30.62:33679: OK, instance_id { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" instance_seqno: 1779091420725445 } error { code: CATALOG_MANAGER_NOT_INITIALIZED status { code: SERVICE_UNAVAILABLE message: "Catalog manager is not initialized. State: Starting" } }
08:03:44.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.775010  6365 master_runner.cc:419] Couldn't verify the masters in the cluster. Trying again...
08:03:44.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:44.832801  6397 tablet.cc:2404] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: Can't schedule compaction. Clean time has not been advanced past its initial value.
08:03:44.949 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.948820  6424 raft_consensus.cc:493] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Starting pre-election (no leader contacted us within the election timeout)
08:03:44.950 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.949331  6424 raft_consensus.cc:515] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Starting pre-election with config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:44.952 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:44.951783  6424 leader_election.cc:290] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [CANDIDATE]: Term 1 pre-election: Requested pre-vote from peers fd6309f79a664892b79b564a51476ac9 (127.6.30.62:33679), 6d6bffb5e6584dd1a98c1605434724ec (127.6.30.61:46351)
08:03:45.202 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.201781  6363 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 7
08:03:45.227 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.226853  6363 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: Bootstrap starting.
08:03:45.234 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.234385  6363 tablet_bootstrap.cc:654] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: Neither blocks nor log segments found. Creating new log.
08:03:45.237 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.236615  6363 log.cc:826] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: Log is configured to *not* fsync() on all Append() calls
08:03:45.248 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.247781  6363 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: No bootstrap required, opened a new log
08:03:45.278 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.277001  6363 raft_consensus.cc:359] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.278 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.277912  6363 raft_consensus.cc:385] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:45.278 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.278182  6363 raft_consensus.cc:740] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: 6d6bffb5e6584dd1a98c1605434724ec, State: Initialized, Role: FOLLOWER
08:03:45.279 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.279066  6363 consensus_queue.cc:260] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.286 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.286278  6363 sys_catalog.cc:565] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: configured and running, proceeding with master startup.
08:03:45.288 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.286459  6352 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "00000000000000000000000000000000" candidate_uuid: "2253c79a74264da8a773ba93fa23a4d4" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "6d6bffb5e6584dd1a98c1605434724ec" is_pre_election: true
08:03:45.288 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.287458  6352 raft_consensus.cc:2468] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 0 FOLLOWER]: Leader pre-election vote request: Granting yes vote for candidate 2253c79a74264da8a773ba93fa23a4d4 in term 0.
08:03:45.297 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.288727  6395 leader_election.cc:304] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [CANDIDATE]: Term 1 pre-election: Election decided. Result: candidate won. Election summary: received 2 responses out of 3 voters: 2 yes votes; 0 no votes. yes voters: 2253c79a74264da8a773ba93fa23a4d4, 6d6bffb5e6584dd1a98c1605434724ec; no voters: 
08:03:45.297 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.285197  6440 sys_catalog.cc:455] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: SysCatalogTable state changed. Reason: RaftConsensus started. Latest consensus state: current_term: 0 committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.298 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.289682  6424 raft_consensus.cc:2804] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Leader pre-election won for term 1
08:03:45.298 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.289696  6440 sys_catalog.cc:458] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.298 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.290028  6424 raft_consensus.cc:493] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Starting leader election (no leader contacted us within the election timeout)
08:03:45.298 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.290347  6424 raft_consensus.cc:3060] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 0 FOLLOWER]: Advancing to term 1
08:03:45.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.297006  6424 raft_consensus.cc:515] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 1 FOLLOWER]: Starting leader election with config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.301 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.300805  6424 leader_election.cc:290] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [CANDIDATE]: Term 1 election: Requested vote from peers fd6309f79a664892b79b564a51476ac9 (127.6.30.62:33679), 6d6bffb5e6584dd1a98c1605434724ec (127.6.30.61:46351)
08:03:45.301 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.301419  6352 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "00000000000000000000000000000000" candidate_uuid: "2253c79a74264da8a773ba93fa23a4d4" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "6d6bffb5e6584dd1a98c1605434724ec"
08:03:45.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.301956  6352 raft_consensus.cc:3060] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 0 FOLLOWER]: Advancing to term 1
08:03:45.309 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.309405  6352 raft_consensus.cc:2468] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 1 FOLLOWER]: Leader election vote request: Granting yes vote for candidate 2253c79a74264da8a773ba93fa23a4d4 in term 1.
08:03:45.311 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.310606  6395 leader_election.cc:304] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [CANDIDATE]: Term 1 election: Election decided. Result: candidate won. Election summary: received 2 responses out of 3 voters: 2 yes votes; 0 no votes. yes voters: 2253c79a74264da8a773ba93fa23a4d4, 6d6bffb5e6584dd1a98c1605434724ec; no voters: 
08:03:45.312 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.311368  6424 raft_consensus.cc:2804] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 1 FOLLOWER]: Leader election won for term 1
08:03:45.327 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.327226  6424 raft_consensus.cc:697] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [term 1 LEADER]: Becoming Leader. State: Replica: 2253c79a74264da8a773ba93fa23a4d4, State: Running, Role: LEADER
08:03:45.329 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.328394  6424 consensus_queue.cc:237] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [LEADER]: Queue going to LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 1, Majority size: 2, State: 0, Mode: LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.343 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.340917  6445 sys_catalog.cc:455] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: SysCatalogTable state changed. Reason: New leader 2253c79a74264da8a773ba93fa23a4d4. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.343 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.341678  6445 sys_catalog.cc:458] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: This master's current role is: LEADER
08:03:45.347 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.346743  6453 catalog_manager.cc:1510] Loading table and tablet metadata into memory...
08:03:45.354 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.354331  6453 catalog_manager.cc:1519] Initializing Kudu cluster ID...
08:03:45.371 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.370601  6352 raft_consensus.cc:1275] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [term 1 FOLLOWER]: Refusing update from remote peer 2253c79a74264da8a773ba93fa23a4d4: Log matching property violated. Preceding OpId in replica: term: 0 index: 0. Preceding OpId from leader: term: 1 index: 2. (index mismatch)
08:03:45.372 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.372273  6424 consensus_queue.cc:1048] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [LEADER]: Connected to new peer: Peer: permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 }, Status: LMP_MISMATCH, Last received: 0.0, Next index: 1, Last known committed idx: 0, Time since last communication: 0.000s
08:03:45.394 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.363330  6318 master_runner.cc:187] Error getting master registration for 127.6.30.62:33679: OK, instance_id { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" instance_seqno: 1779091420725445 } error { code: CATALOG_MANAGER_NOT_INITIALIZED status { code: SERVICE_UNAVAILABLE message: "Catalog manager is not initialized. State: Starting" } }
08:03:45.394 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.394582  6318 master_runner.cc:419] Couldn't verify the masters in the cluster. Trying again...
08:03:45.408 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.407810  6455 mvcc.cc:204] Tried to move back new op lower bound from 7287158478300704768 to 7287158478157500416. Current Snapshot: MvccSnapshot[applied={T|T < 7287158478300704768}]
08:03:45.408 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.407758  6440 sys_catalog.cc:455] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: SysCatalogTable state changed. Reason: New leader 2253c79a74264da8a773ba93fa23a4d4. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.409 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.408452  6440 sys_catalog.cc:458] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.412 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.412209  6456 mvcc.cc:204] Tried to move back new op lower bound from 7287158478300704768 to 7287158478157500416. Current Snapshot: MvccSnapshot[applied={T|T < 7287158478300704768}]
08:03:45.420 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.419183  6424 sys_catalog.cc:455] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: SysCatalogTable state changed. Reason: Peer health change. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.420 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.419866  6424 sys_catalog.cc:458] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: This master's current role is: LEADER
08:03:45.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.421746  6453 catalog_manager.cc:1382] Generated new cluster ID: 3158e50bc8bb4b6c9874fa1a6fa08b8d
08:03:45.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.422029  6453 catalog_manager.cc:1530] Initializing Kudu internal certificate authority...
08:03:45.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.422909  6440 sys_catalog.cc:455] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: SysCatalogTable state changed. Reason: Replicated consensus-only round. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.423602  6440 sys_catalog.cc:458] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.434 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.433710  6316 consensus_peers.cc:770] Retrying to get permanent uuid for remote peer: member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } attempt: 7
08:03:45.450 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:45.449539  6454 catalog_manager.cc:1593] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: loading cluster ID for follower catalog manager: Not found: cluster ID entry not found
08:03:45.450 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:45.450366  6454 catalog_manager.cc:883] Not found: cluster ID entry not found: failed to prepare follower catalog manager, will retry
08:03:45.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.488037  6453 catalog_manager.cc:1405] Generated new certificate authority record
08:03:45.490 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.489573  6316 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: Bootstrap starting.
08:03:45.490 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.490685  6453 catalog_manager.cc:1539] Loading token signing keys...
08:03:45.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.514324  6316 tablet_bootstrap.cc:654] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: Neither blocks nor log segments found. Creating new log.
08:03:45.519 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.518272  6453 catalog_manager.cc:6069] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4: Generated new TSK 0
08:03:45.522 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.522330  6453 catalog_manager.cc:1549] Initializing in-progress tserver states...
08:03:45.526 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.526286  6316 log.cc:826] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: Log is configured to *not* fsync() on all Append() calls
08:03:45.537 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.537226  6316 tablet_bootstrap.cc:492] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: No bootstrap required, opened a new log
08:03:45.572 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.572118  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:45.572 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:45.572 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/logs
08:03:45.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data/info.pb
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:45.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) tserver
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.1:0
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.1
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.1
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin with env {}
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.572257  6316 raft_consensus.cc:359] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.573033  6316 raft_consensus.cc:385] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:45.576 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.573402  6316 raft_consensus.cc:740] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: fd6309f79a664892b79b564a51476ac9, State: Initialized, Role: FOLLOWER
08:03:45.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.574290  6316 consensus_queue.cc:260] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } }
08:03:45.599 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.598284  6464 sys_catalog.cc:455] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: SysCatalogTable state changed. Reason: RaftConsensus started. Latest consensus state: current_term: 0 committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.599 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.599088  6464 sys_catalog.cc:458] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.610 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.603596  6316 sys_catalog.cc:565] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: configured and running, proceeding with master startup.
08:03:45.610 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.603766  6305 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "00000000000000000000000000000000" candidate_uuid: "2253c79a74264da8a773ba93fa23a4d4" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "fd6309f79a664892b79b564a51476ac9" is_pre_election: true
08:03:45.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.604626  6305 raft_consensus.cc:2468] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 0 FOLLOWER]: Leader pre-election vote request: Granting yes vote for candidate 2253c79a74264da8a773ba93fa23a4d4 in term 0.
08:03:45.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.605954  6303 raft_consensus.cc:3060] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 0 FOLLOWER]: Advancing to term 1
08:03:45.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.609490  6304 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "00000000000000000000000000000000" candidate_uuid: "2253c79a74264da8a773ba93fa23a4d4" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "fd6309f79a664892b79b564a51476ac9"
08:03:45.621 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.621232  6303 raft_consensus.cc:1275] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [term 1 FOLLOWER]: Refusing update from remote peer 2253c79a74264da8a773ba93fa23a4d4: Log matching property violated. Preceding OpId in replica: term: 0 index: 0. Preceding OpId from leader: term: 1 index: 2. (index mismatch)
08:03:45.632 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.630590  6424 consensus_queue.cc:1048] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [LEADER]: Connected to new peer: Peer: permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 }, Status: LMP_MISMATCH, Last received: 0.0, Next index: 1, Last known committed idx: 0, Time since last communication: 0.000s
08:03:45.721 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.720443  6474 sys_catalog.cc:455] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: SysCatalogTable state changed. Reason: Replicated consensus-only round. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.722790  6464 sys_catalog.cc:455] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: SysCatalogTable state changed. Reason: New leader 2253c79a74264da8a773ba93fa23a4d4. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:45.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.724225  6464 sys_catalog.cc:458] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.725 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.725107  6474 sys_catalog.cc:458] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9 [sys.catalog]: This master's current role is: FOLLOWER
08:03:45.738 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:45.738271  6480 catalog_manager.cc:805] Waiting for catalog manager background task thread to start: Service unavailable: Catalog manager is not initialized. State: Starting
08:03:46.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.087989  6463 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:46.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.088647  6463 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:46.089 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.089356  6463 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:46.150 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.149662  6463 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:46.151 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.151021  6463 flags.cc:432] Enabled experimental flag: --local_ip_for_outbound_sockets=127.6.30.1
08:03:46.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.196045  6424 sys_catalog.cc:455] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: SysCatalogTable state changed. Reason: Peer health change. Latest consensus state: current_term: 1 leader_uuid: "2253c79a74264da8a773ba93fa23a4d4" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "fd6309f79a664892b79b564a51476ac9" member_type: VOTER last_known_addr { host: "127.6.30.62" port: 33679 } } peers { permanent_uuid: "6d6bffb5e6584dd1a98c1605434724ec" member_type: VOTER last_known_addr { host: "127.6.30.61" port: 46351 } } peers { permanent_uuid: "2253c79a74264da8a773ba93fa23a4d4" member_type: VOTER last_known_addr { host: "127.6.30.60" port: 45307 } } }
08:03:46.197 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.197325  6424 sys_catalog.cc:458] T 00000000000000000000000000000000 P 2253c79a74264da8a773ba93fa23a4d4 [sys.catalog]: This master's current role is: LEADER
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.218394  6463 tablet_server_runner.cc:78] Tablet server non-default flags:
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.1:0
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:46.219 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data/info.pb
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.1
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.1
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/logs
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:46.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:46.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:46.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Tablet server version:
08:03:46.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:46.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:46.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:46.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:46.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:46.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:46.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.220772  6463 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:46.226 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.222937  6463 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:46.240 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.239459  6488 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:46.456 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.456101  6454 catalog_manager.cc:1294] Loaded cluster ID: 3158e50bc8bb4b6c9874fa1a6fa08b8d
08:03:46.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.456915  6454 catalog_manager.cc:1587] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: loading cluster ID for follower catalog manager: success
08:03:46.467 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.466465  6454 catalog_manager.cc:1609] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: acquiring CA information for follower catalog manager: success
08:03:46.478 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.478209  6454 catalog_manager.cc:1637] T 00000000000000000000000000000000 P 6d6bffb5e6584dd1a98c1605434724ec: importing token verification keys for follower catalog manager: success; most recent TSK sequence number 0
08:03:46.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.762744  6480 catalog_manager.cc:1294] Loaded cluster ID: 3158e50bc8bb4b6c9874fa1a6fa08b8d
08:03:46.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.763082  6480 catalog_manager.cc:1587] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: loading cluster ID for follower catalog manager: success
08:03:46.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.783665  6480 catalog_manager.cc:1609] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: acquiring CA information for follower catalog manager: success
08:03:46.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:46.790431  6480 catalog_manager.cc:1637] T 00000000000000000000000000000000 P fd6309f79a664892b79b564a51476ac9: importing token verification keys for follower catalog manager: success; most recent TSK sequence number 0
08:03:47.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:46.241508  6489 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:47.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:47.679813  6463 thread.cc:641] GCE (cloud detector) Time spent creating pthread: real 1.439s	user 0.000s	sys 0.001s
08:03:47.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:47.680163  6463 thread.cc:608] GCE (cloud detector) Time spent starting thread: real 1.440s	user 0.000s	sys 0.001s
08:03:47.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:47.640566  6487 debug-util.cc:398] Leaking SignalData structure 0x7b08000271c0 after lost signal to thread 6463
08:03:47.693 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:47.693302  6494 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:47.695 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.694900  6463 server_base.cc:1061] running on GCE node
08:03:47.697 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.696720  6463 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:47.699 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.699539  6463 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:47.701 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.701333  6463 hybrid_clock.cc:648] HybridClock initialized: now 1779091427701260 us; error 77 us; skew 500 ppm
08:03:47.702 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.702638  6463 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:47.711 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.710425  6463 webserver.cc:533] Webserver started at http://127.6.30.1:34685/ using document root <none> and password file <none>
08:03:47.713 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.712978  6463 fs_manager.cc:362] Metadata directory not provided
08:03:47.713 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.713536  6463 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:47.715 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.714303  6463 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:47.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.721927  6463 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data/instance:
08:03:47.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "9d95a25ae73c4f3eacced4e84e695d94"
08:03:47.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:47 on dist-test-slave-rgvh"
08:03:47.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.723907  6463 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal/instance:
08:03:47.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "9d95a25ae73c4f3eacced4e84e695d94"
08:03:47.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:47 on dist-test-slave-rgvh"
08:03:47.735 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.734709  6463 fs_manager.cc:696] Time spent creating directory manager: real 0.010s	user 0.008s	sys 0.000s
08:03:47.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.755993  6499 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:47.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.758112  6463 fs_manager.cc:730] Time spent opening block manager: real 0.018s	user 0.008s	sys 0.008s
08:03:47.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.758984  6463 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal
08:03:47.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "9d95a25ae73c4f3eacced4e84e695d94"
08:03:47.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:47 on dist-test-slave-rgvh"
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.759807  6463 fs_report.cc:389] FS layout report
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data/data
08:03:47.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:47.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:47.862 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.861575  6463 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:47.863 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.863574  6463 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:47.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.864137  6463 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:47.868 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.867884  6463 txn_system_client.cc:432] TxnSystemClient initialization is disabled...
08:03:47.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.876246  6463 ts_tablet_manager.cc:585] Loaded tablet metadata (0 total tablets, 0 live tablets)
08:03:47.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.876554  6463 ts_tablet_manager.cc:531] Time spent load tablet metadata: real 0.000s	user 0.000s	sys 0.000s
08:03:47.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.876852  6463 ts_tablet_manager.cc:616] Registered 0 tablets
08:03:47.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:47.877077  6463 ts_tablet_manager.cc:595] Time spent register tablets: real 0.000s	user 0.000s	sys 0.000s
08:03:48.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.084463  6463 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.1:46471
08:03:48.085 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.084568  6613 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.1:46471 every 8 connection(s)
08:03:48.087 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.087144  6463 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/data/info.pb
08:03:48.090 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.089872  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6463
08:03:48.090 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.090296  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-0/wal/instance
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.104511  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/logs
08:03:48.105 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data/info.pb
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) tserver
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.2:0
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.2
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.2
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:48.106 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:48.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:48.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin with env {}
08:03:48.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.156915  6618 heartbeater.cc:344] Connected to a master server at 127.6.30.62:33679
08:03:48.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.157483  6618 heartbeater.cc:461] Registering TS with master...
08:03:48.161 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.158793  6618 heartbeater.cc:507] Master 127.6.30.62:33679 requested a full tablet report, sending...
08:03:48.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.162278  6302 ts_manager.cc:194] Registered new tserver with Master: 9d95a25ae73c4f3eacced4e84e695d94 (127.6.30.1:46471)
08:03:48.172 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.171422  6614 heartbeater.cc:344] Connected to a master server at 127.6.30.60:45307
08:03:48.173 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.171798  6614 heartbeater.cc:461] Registering TS with master...
08:03:48.173 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.172676  6614 heartbeater.cc:507] Master 127.6.30.60:45307 requested a full tablet report, sending...
08:03:48.177 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.175405  6401 ts_manager.cc:194] Registered new tserver with Master: 9d95a25ae73c4f3eacced4e84e695d94 (127.6.30.1:46471)
08:03:48.179 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.177796  6615 heartbeater.cc:344] Connected to a master server at 127.6.30.61:46351
08:03:48.180 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.178103  6615 heartbeater.cc:461] Registering TS with master...
08:03:48.180 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.179006  6615 heartbeater.cc:507] Master 127.6.30.61:46351 requested a full tablet report, sending...
08:03:48.181 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.181583  6401 master_service.cc:502] Signed X509 certificate for tserver {username='slave'} at 127.6.30.1:56431
08:03:48.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.182657  6349 ts_manager.cc:194] Registered new tserver with Master: 9d95a25ae73c4f3eacced4e84e695d94 (127.6.30.1:46471)
08:03:48.480 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.480122  6621 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:48.481 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.480701  6621 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:48.481 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.481395  6621 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:48.517 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.517066  6621 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:48.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.518010  6621 flags.cc:432] Enabled experimental flag: --local_ip_for_outbound_sockets=127.6.30.2
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.555635  6621 tablet_server_runner.cc:78] Tablet server non-default flags:
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.2:0
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:48.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data/info.pb
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.2
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.2
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/logs
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Tablet server version:
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:48.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:48.558 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:48.558 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:48.558 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.557085  6621 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:48.559 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:48.558982  6621 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:48.572 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.571972  6630 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:49.194 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.194108  6614 heartbeater.cc:499] Master 127.6.30.60:45307 was elected leader, sending a full tablet report...
08:03:49.716 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.575917  6633 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:49.716 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:48.575028  6631 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:49.716 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:49.716293  6632 instance_detector.cc:116] could not retrieve GCE instance metadata: Timed out: curl timeout: Timeout was reached: Connection time-out
08:03:49.717 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.716506  6621 server_base.cc:1056] Not found: could not retrieve instance metadata: unable to detect cloud type of this node, probably running in non-cloud environment
08:03:49.720 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.720563  6621 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:49.723 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.723575  6621 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:49.725 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.725045  6621 hybrid_clock.cc:648] HybridClock initialized: now 1779091429724997 us; error 64 us; skew 500 ppm
08:03:49.726 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.726060  6621 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:49.733 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.733196  6621 webserver.cc:533] Webserver started at http://127.6.30.2:38685/ using document root <none> and password file <none>
08:03:49.734 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.734210  6621 fs_manager.cc:362] Metadata directory not provided
08:03:49.735 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.734764  6621 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:49.735 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.735337  6621 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:49.741 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.741052  6621 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data/instance:
08:03:49.741 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "c850aaa188b542fd97d2646499cfbe73"
08:03:49.741 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:49 on dist-test-slave-rgvh"
08:03:49.742 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.742311  6621 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal/instance:
08:03:49.742 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "c850aaa188b542fd97d2646499cfbe73"
08:03:49.742 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:49 on dist-test-slave-rgvh"
08:03:49.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.749894  6621 fs_manager.cc:696] Time spent creating directory manager: real 0.007s	user 0.006s	sys 0.001s
08:03:49.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.755736  6642 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:49.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.756995  6621 fs_manager.cc:730] Time spent opening block manager: real 0.004s	user 0.004s	sys 0.002s
08:03:49.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.757434  6621 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "c850aaa188b542fd97d2646499cfbe73"
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:49 on dist-test-slave-rgvh"
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.757866  6621 fs_report.cc:389] FS layout report
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data/data
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:49.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:49.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:49.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.821234  6621 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:49.823 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.822741  6621 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:49.823 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.823140  6621 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:49.826 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.826021  6621 txn_system_client.cc:432] TxnSystemClient initialization is disabled...
08:03:49.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.830552  6621 ts_tablet_manager.cc:585] Loaded tablet metadata (0 total tablets, 0 live tablets)
08:03:49.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.830749  6621 ts_tablet_manager.cc:531] Time spent load tablet metadata: real 0.000s	user 0.000s	sys 0.000s
08:03:49.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.830937  6621 ts_tablet_manager.cc:616] Registered 0 tablets
08:03:49.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.831059  6621 ts_tablet_manager.cc:595] Time spent register tablets: real 0.000s	user 0.000s	sys 0.000s
08:03:49.962 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.962481  6621 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.2:46423
08:03:49.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.962600  6754 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.2:46423 every 8 connection(s)
08:03:49.965 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.964883  6621 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/data/info.pb
08:03:49.974 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.973258  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6621
08:03:49.974 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.974674  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-1/wal/instance
08:03:49.997 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:49.997431  6264 external_mini_cluster.cc:1366] Running /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:49.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu
08:03:49.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal
08:03:49.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data
08:03:49.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --block_manager=log
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=localhost
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/logs
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data/info.pb
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:49.999 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) tserver
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) run
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.3:0
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.3
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.3
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:50.000 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin with env {}
08:03:50.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.014298  6757 heartbeater.cc:344] Connected to a master server at 127.6.30.62:33679
08:03:50.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.014802  6757 heartbeater.cc:461] Registering TS with master...
08:03:50.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.016132  6757 heartbeater.cc:507] Master 127.6.30.62:33679 requested a full tablet report, sending...
08:03:50.020 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.018256  6755 heartbeater.cc:344] Connected to a master server at 127.6.30.60:45307
08:03:50.020 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.018550  6755 heartbeater.cc:461] Registering TS with master...
08:03:50.020 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.019304  6302 ts_manager.cc:194] Registered new tserver with Master: c850aaa188b542fd97d2646499cfbe73 (127.6.30.2:46423)
08:03:50.020 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.019407  6755 heartbeater.cc:507] Master 127.6.30.60:45307 requested a full tablet report, sending...
08:03:50.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.021513  6401 ts_manager.cc:194] Registered new tserver with Master: c850aaa188b542fd97d2646499cfbe73 (127.6.30.2:46423)
08:03:50.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.022769  6756 heartbeater.cc:344] Connected to a master server at 127.6.30.61:46351
08:03:50.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.023100  6756 heartbeater.cc:461] Registering TS with master...
08:03:50.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.023090  6401 master_service.cc:502] Signed X509 certificate for tserver {username='slave'} at 127.6.30.2:60899
08:03:50.024 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.023944  6756 heartbeater.cc:507] Master 127.6.30.61:46351 requested a full tablet report, sending...
08:03:50.027 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.026921  6349 ts_manager.cc:194] Registered new tserver with Master: c850aaa188b542fd97d2646499cfbe73 (127.6.30.2:46423)
08:03:50.310 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.309963  6765 flags.cc:432] Enabled unsafe flag: --openssl_security_level_override=0
08:03:50.310 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.310478  6765 flags.cc:432] Enabled unsafe flag: --rpc_server_allow_ephemeral_ports=true
08:03:50.311 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.311043  6765 flags.cc:432] Enabled unsafe flag: --never_fsync=true
08:03:50.345 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.344700  6765 flags.cc:432] Enabled experimental flag: --ipki_server_key_size=768
08:03:50.345 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.345646  6765 flags.cc:432] Enabled experimental flag: --local_ip_for_outbound_sockets=127.6.30.3
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.382690  6765 tablet_server_runner.cc:78] Tablet server non-default flags:
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_poll_interval_ms=100
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --builtin_ntp_servers=127.6.30.20:45155
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ntp_initial_sync_wait_secs=10
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --time_source=builtin
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_data_dirs=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --fs_wal_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --ipki_server_key_size=768
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --openssl_security_level_override=0
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_bind_addresses=127.6.30.3:0
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --rpc_server_allow_ephemeral_ports=true
08:03:50.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --metrics_log_interval_ms=1000
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_format=pb
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --server_dump_info_path=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data/info.pb
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_interface=127.6.30.3
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --webserver_port=0
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --tserver_master_addrs=127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --never_fsync=true
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --redact=none
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_experimental_flags=true
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --unlock_unsafe_flags=true
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --enable_minidumps=false
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --local_ip_for_outbound_sockets=127.6.30.3
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --log_dir=/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/logs
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logbuflevel=-1
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --logtostderr=true
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Tablet server version:
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) kudu 1.19.0-SNAPSHOT
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) revision 66827b15b158c37363c37baa160f29a0ca1f1e63
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build type FASTDEBUG
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) built by None at 18 May 2026 07:43:25 UTC on e7f111948823
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) build id 11955
08:03:50.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) TSAN enabled
08:03:50.385 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.384361  6765 env_posix.cc:2267] Not raising this process' open files per process limit of 1048576; it is already as high as it can go
08:03:50.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:50.386222  6765 file_cache.cc:492] Constructed file cache file cache with capacity 419430
08:03:50.400 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.399259  6771 instance_detector.cc:116] could not retrieve AWS instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:51.027 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.026489  6755 heartbeater.cc:499] Master 127.6.30.60:45307 was elected leader, sending a full tablet report...
08:03:51.888 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:50.400065  6772 instance_detector.cc:116] could not retrieve Azure instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:51.889 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.801093  6770 debug-util.cc:398] Leaking SignalData structure 0x7b08000271c0 after lost signal to thread 6765
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.889508  6770 kernel_stack_watchdog.cc:198] Thread 6765 stuck at /home/jenkins-slave/workspace/build_and_test_flaky@2/src/kudu/util/thread.cc:642 for 400ms:
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Kernel stack:
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) (could not read kernel stack)
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) User stack:
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) <Timed out: thread did not respond: maybe it is blocking signals>
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.889586  6773 instance_detector.cc:116] could not retrieve GCE instance metadata: Timed out: curl timeout: Timeout was reached: Resolving timed out after 1488 milliseconds
08:03:51.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.890497  6765 thread.cc:641] OpenStack (cloud detector) Time spent creating pthread: real 1.492s	user 0.000s	sys 0.002s
08:03:51.891 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.890857  6765 thread.cc:608] OpenStack (cloud detector) Time spent starting thread: real 1.492s	user 0.000s	sys 0.002s
08:03:51.892 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:51.892307  6774 instance_detector.cc:116] could not retrieve OpenStack instance metadata: Network error: curl error: HTTP response code said error: The requested URL returned error: 404
08:03:51.892 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.892278  6765 server_base.cc:1056] Not found: could not retrieve instance metadata: unable to detect cloud type of this node, probably running in non-cloud environment
08:03:51.895 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.895030  6765 hybrid_clock.cc:584] initializing the hybrid clock with 'builtin' time source
08:03:51.897 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.896982  6765 hybrid_clock.cc:630] waiting up to --ntp_initial_sync_wait_secs=10 seconds for the clock to synchronize
08:03:51.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.898339  6765 hybrid_clock.cc:648] HybridClock initialized: now 1779091431898253 us; error 88 us; skew 500 ppm
08:03:51.899 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.899114  6765 server_base.cc:861] Flag tcmalloc_max_total_thread_cache_bytes is not working since tcmalloc is not enabled.
08:03:51.905 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.905500  6765 webserver.cc:533] Webserver started at http://127.6.30.3:33497/ using document root <none> and password file <none>
08:03:51.906 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.906411  6765 fs_manager.cc:362] Metadata directory not provided
08:03:51.906 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.906610  6765 fs_manager.cc:368] Using write-ahead log directory (fs_wal_dir) as metadata directory
08:03:51.907 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.907079  6765 server_base.cc:909] This appears to be a new deployment of Kudu; creating new FS layout
08:03:51.912 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.911569  6765 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data/instance:
08:03:51.912 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "82895ba0ee5e47f89df67adcd57dfc66"
08:03:51.912 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:51 on dist-test-slave-rgvh"
08:03:51.913 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.912873  6765 fs_manager.cc:1068] Generated new instance metadata in path /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal/instance:
08:03:51.913 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "82895ba0ee5e47f89df67adcd57dfc66"
08:03:51.913 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:51 on dist-test-slave-rgvh"
08:03:51.922 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.922600  6765 fs_manager.cc:696] Time spent creating directory manager: real 0.009s	user 0.007s	sys 0.001s
08:03:51.930 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.929893  6782 log_block_manager.cc:3869] Time spent loading block containers with low live blocks: real 0.000s	user 0.000s	sys 0.000s
08:03:51.931 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.931021  6765 fs_manager.cc:730] Time spent opening block manager: real 0.004s	user 0.003s	sys 0.001s
08:03:51.931 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.931389  6765 fs_manager.cc:647] Opened local filesystem: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data,/tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal
08:03:51.931 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) uuid: "82895ba0ee5e47f89df67adcd57dfc66"
08:03:51.931 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) format_stamp: "Formatted at 2026-05-18 08:03:51 on dist-test-slave-rgvh"
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.931780  6765 fs_report.cc:389] FS layout report
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) --------------------
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) wal directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) metadata directory: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 1 data directories: /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data/data
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live blocks: 0
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes: 0
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total live bytes (after alignment): 0
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total number of LBM containers: 0 (0 full)
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for missing blocks
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Did not check for orphaned blocks
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM containers with extra space: 0 (0 repaired)
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total full LBM container extra space in bytes: 0 (0 repaired)
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total incomplete LBM containers: 0 (0 repaired)
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total LBM partial records: 0 (0 repaired)
08:03:51.932 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Total corrupted LBM metadata records in RocksDB: 0 (0 repaired)
08:03:51.984 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.984158  6765 rpc_server.cc:225] running with OpenSSL 1.1.1  11 Sep 2018
08:03:51.985 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.985682  6765 env_posix.cc:2267] Not raising this process' running threads per effective uid limit of 18446744073709551615; it is already as high as it can go
08:03:51.986 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.986138  6765 kserver.cc:163] Server-wide thread pool size limit: 3276
08:03:51.989 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.988778  6765 txn_system_client.cc:432] TxnSystemClient initialization is disabled...
08:03:51.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.993948  6765 ts_tablet_manager.cc:585] Loaded tablet metadata (0 total tablets, 0 live tablets)
08:03:51.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.994226  6765 ts_tablet_manager.cc:531] Time spent load tablet metadata: real 0.000s	user 0.000s	sys 0.000s
08:03:51.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.994529  6765 ts_tablet_manager.cc:616] Registered 0 tablets
08:03:51.995 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:51.994743  6765 ts_tablet_manager.cc:595] Time spent register tablets: real 0.000s	user 0.000s	sys 0.000s
08:03:52.127 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.126977  6765 rpc_server.cc:307] RPC server started. Bound to: 127.6.30.3:37905
08:03:52.127 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.127089  6894 acceptor_pool.cc:272] collecting diagnostics on the listening RPC socket 127.6.30.3:37905 every 8 connection(s)
08:03:52.129 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.129594  6765 server_base.cc:1193] Dumped server information to /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/data/info.pb
08:03:52.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.137960  6264 external_mini_cluster.cc:1428] Started /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu as pid 6765
08:03:52.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.138439  6264 external_mini_cluster.cc:1442] Reading /tmp/dist-test-task8kSv5E/test-tmp/mini-kudu-cluster10271790046487619715/ts-2/wal/instance
08:03:52.167 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.167091  6897 heartbeater.cc:344] Connected to a master server at 127.6.30.62:33679
08:03:52.167 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.167611  6897 heartbeater.cc:461] Registering TS with master...
08:03:52.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.167709  6896 heartbeater.cc:344] Connected to a master server at 127.6.30.61:46351
08:03:52.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.167965  6896 heartbeater.cc:461] Registering TS with master...
08:03:52.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.168766  6895 heartbeater.cc:344] Connected to a master server at 127.6.30.60:45307
08:03:52.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.169046  6895 heartbeater.cc:461] Registering TS with master...
08:03:52.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.169076  6897 heartbeater.cc:507] Master 127.6.30.62:33679 requested a full tablet report, sending...
08:03:52.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.169054  6896 heartbeater.cc:507] Master 127.6.30.61:46351 requested a full tablet report, sending...
08:03:52.170 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.169994  6895 heartbeater.cc:507] Master 127.6.30.60:45307 requested a full tablet report, sending...
08:03:52.172 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.171886  6302 ts_manager.cc:194] Registered new tserver with Master: 82895ba0ee5e47f89df67adcd57dfc66 (127.6.30.3:37905)
08:03:52.172 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.171945  6401 ts_manager.cc:194] Registered new tserver with Master: 82895ba0ee5e47f89df67adcd57dfc66 (127.6.30.3:37905)
08:03:52.172 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.172137  6349 ts_manager.cc:194] Registered new tserver with Master: 82895ba0ee5e47f89df67adcd57dfc66 (127.6.30.3:37905)
08:03:52.173 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.173590  6401 master_service.cc:502] Signed X509 certificate for tserver {username='slave'} at 127.6.30.3:53755
08:03:52.186 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:52.186014  6264 external_mini_cluster.cc:949] 3 TS(s) registered with all masters
08:03:52.196 [DEBUG - main] (MiniKuduCluster.java:195) Response: 
08:03:52.198 [DEBUG - main] (MiniKuduCluster.java:185) Request: get_masters {
}

08:03:52.207 [DEBUG - main] (MiniKuduCluster.java:195) Response: get_masters {
  masters {
    id {
      type: MASTER
      index: 0
    }
    bound_rpc_address {
      host: "127.6.30.62"
      port: 33679
    }
    bound_http_address {
      host: "127.6.30.62"
      port: 41759
    }
  }
  masters {
    id {
      type: MASTER
      index: 1
    }
    bound_rpc_address {
      host: "127.6.30.61"
      port: 46351
    }
    bound_http_address {
      host: "127.6.30.61"
      port: 37119
    }
  }
  masters {
    id {
      type: MASTER
      index: 2
    }
    bound_rpc_address {
      host: "127.6.30.60"
      port: 45307
    }
    bound_http_address {
      host: "127.6.30.60"
      port: 44881
    }
  }
}

08:03:52.211 [DEBUG - main] (MiniKuduCluster.java:185) Request: get_tservers {
}

08:03:52.214 [DEBUG - main] (MiniKuduCluster.java:195) Response: get_tservers {
  tservers {
    id {
      type: TSERVER
      index: 0
    }
    bound_rpc_address {
      host: "127.6.30.1"
      port: 46471
    }
    bound_http_address {
      host: "127.6.30.1"
      port: 34685
    }
  }
  tservers {
    id {
      type: TSERVER
      index: 1
    }
    bound_rpc_address {
      host: "127.6.30.2"
      port: 46423
    }
    bound_http_address {
      host: "127.6.30.2"
      port: 38685
    }
  }
  tservers {
    id {
      type: TSERVER
      index: 2
    }
    bound_rpc_address {
      host: "127.6.30.3"
      port: 37905
    }
    bound_http_address {
      host: "127.6.30.3"
      port: 33497
    }
  }
}

08:03:52.214 [INFO - main] (KuduTestHarness.java:157) Creating a new Kudu client...
08:03:52.418 [DEBUG - main] (CompositeStrategy.java:59) Unable to load modern Subject methods, relying only on legacy methods
java.lang.NoSuchMethodException: javax.security.auth.Subject.current()
	at java.base/java.lang.Class.getDeclaredMethod(Class.java:2677)
	at org.apache.kudu.client.internals.ModernStrategy.<init>(ModernStrategy.java:51)
	at org.apache.kudu.client.internals.CompositeStrategy.<init>(CompositeStrategy.java:52)
	at org.apache.kudu.client.internals.CompositeStrategy.<clinit>(CompositeStrategy.java:41)
	at org.apache.kudu.client.internals.SecurityManagerCompatibility.get(SecurityManagerCompatibility.java:43)
	at org.apache.kudu.client.SecurityContext.setupSubject(SecurityContext.java:155)
	at org.apache.kudu.client.SecurityContext.<init>(SecurityContext.java:138)
	at org.apache.kudu.client.AsyncKuduClient.<init>(AsyncKuduClient.java:431)
	at org.apache.kudu.client.AsyncKuduClient$AsyncKuduClientBuilder.build(AsyncKuduClient.java:3109)
	at org.apache.kudu.test.KuduTestHarness.before(KuduTestHarness.java:161)
	at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:50)
	at org.apache.kudu.test.junit.RetryRule$RetryStatement.doOneAttemptAndReport(RetryRule.java:184)
	at org.apache.kudu.test.junit.RetryRule$RetryStatement.evaluate(RetryRule.java:244)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	at org.junit.runners.Suite.runChild(Suite.java:128)
	at org.junit.runners.Suite.runChild(Suite.java:27)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
	at org.junit.runner.JUnitCore.runMain(JUnitCore.java:77)
	at org.junit.runner.JUnitCore.main(JUnitCore.java:36)
08:03:52.484 [DEBUG - main] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:52.641 [DEBUG - Time-limited test] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:52.691 [DEBUG - Time-limited test] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:52.693 [DEBUG - Time-limited test] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:52.711 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:52.715 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:52.719 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:52.813 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:52.816 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:52.821 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.028 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x68c842c5, L:/127.0.0.1:33412 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:53.028 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x5a099b6e, L:/127.0.0.1:37524 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:53.028 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xa820ab4f, L:/127.0.0.1:36192 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:53.067 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:53.068 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=CreateTable, tablet=null, attempt=1, TimeoutTracker(timeout=50000, elapsed=466), Traces: [0ms] refreshing cache from master, [26ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [87ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [88ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [439ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [439ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [441ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.118355  6401 catalog_manager.cc:2282] Servicing CreateTable request from {username='slave'} at 127.0.0.1:37524:
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) name: "TestHandleTooBusy"
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) schema {
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   columns {
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     name: "key"
08:03:53.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     type: INT32
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_key: true
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_nullable: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     cfile_block_size: 0
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     immutable: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_auto_incrementing: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   columns {
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     name: "column1_i"
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     type: INT32
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_key: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_nullable: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     cfile_block_size: 0
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     immutable: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_auto_incrementing: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   columns {
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     name: "column2_i"
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     type: INT32
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_key: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_nullable: false
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     cfile_block_size: 0
08:03:53.120 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     immutable: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_auto_incrementing: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   columns {
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     name: "column3_s"
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     type: STRING
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_key: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_nullable: true
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     encoding: DICT_ENCODING
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     compression: LZ4
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     cfile_block_size: 4096
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     immutable: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_auto_incrementing: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   columns {
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     name: "column4_b"
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     type: BOOL
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_key: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_nullable: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     cfile_block_size: 0
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     immutable: false
08:03:53.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     is_auto_incrementing: false
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) }
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) partition_schema {
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   range_schema {
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     columns {
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)       name: "key"
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)     }
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751)   }
08:03:53.122 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) }
08:03:53.123 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:53.122269  6401 catalog_manager.cc:7058] The number of live tablet servers is not enough to re-replicate a tablet replica of the newly created table TestHandleTooBusy in case of a server failure: 4 tablet servers would be needed, 3 are available. Consider bringing up more tablet servers.
08:03:53.177 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.176455  6895 heartbeater.cc:499] Master 127.6.30.60:45307 was elected leader, sending a full tablet report...
08:03:53.230 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:53.240 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.238921  6830 tablet_service.cc:1511] Processing CreateTablet for tablet 75f31ca74dbd45d6bd7f95c1f12962c3 (DEFAULT_TABLE table=TestHandleTooBusy [id=d09cfbf298d649fe8d52e6511903ed6a]), partition=RANGE (key) PARTITION UNBOUNDED
08:03:53.241 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.240828  6830 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 75f31ca74dbd45d6bd7f95c1f12962c3. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:53.249 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.248756  6547 tablet_service.cc:1511] Processing CreateTablet for tablet 75f31ca74dbd45d6bd7f95c1f12962c3 (DEFAULT_TABLE table=TestHandleTooBusy [id=d09cfbf298d649fe8d52e6511903ed6a]), partition=RANGE (key) PARTITION UNBOUNDED
08:03:53.251 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.251066  6547 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 75f31ca74dbd45d6bd7f95c1f12962c3. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:53.262 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.260919  6690 tablet_service.cc:1511] Processing CreateTablet for tablet 75f31ca74dbd45d6bd7f95c1f12962c3 (DEFAULT_TABLE table=TestHandleTooBusy [id=d09cfbf298d649fe8d52e6511903ed6a]), partition=RANGE (key) PARTITION UNBOUNDED
08:03:53.263 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.263200  6690 data_dirs.cc:400] Could only allocate 1 dirs of requested 3 for tablet 75f31ca74dbd45d6bd7f95c1f12962c3. 1 dirs total, 0 dirs full, 0 dirs failed
08:03:53.272 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.271709  6931 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Bootstrap starting.
08:03:53.279 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.279450  6931 tablet_bootstrap.cc:654] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Neither blocks nor log segments found. Creating new log.
08:03:53.282 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.281756  6931 log.cc:826] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Log is configured to *not* fsync() on all Append() calls
08:03:53.287 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.286626  6933 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Bootstrap starting.
08:03:53.291 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.290953  6934 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Bootstrap starting.
08:03:53.296 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.296377  6933 tablet_bootstrap.cc:654] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Neither blocks nor log segments found. Creating new log.
08:03:53.297 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.297355  6931 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: No bootstrap required, opened a new log
08:03:53.298 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.297837  6931 ts_tablet_manager.cc:1403] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Time spent bootstrapping tablet: real 0.027s	user 0.021s	sys 0.004s
08:03:53.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.299099  6933 log.cc:826] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Log is configured to *not* fsync() on all Append() calls
08:03:53.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.299547  6934 tablet_bootstrap.cc:654] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Neither blocks nor log segments found. Creating new log.
08:03:53.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.301862  6934 log.cc:826] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Log is configured to *not* fsync() on all Append() calls
08:03:53.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.305393  6933 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: No bootstrap required, opened a new log
08:03:53.306 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.306285  6933 ts_tablet_manager.cc:1403] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Time spent bootstrapping tablet: real 0.020s	user 0.006s	sys 0.011s
08:03:53.317 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.317148  6934 tablet_bootstrap.cc:492] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: No bootstrap required, opened a new log
08:03:53.317 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.317715  6934 ts_tablet_manager.cc:1403] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Time spent bootstrapping tablet: real 0.027s	user 0.014s	sys 0.008s
08:03:53.327 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.325964  6931 raft_consensus.cc:359] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.327 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.327293  6931 raft_consensus.cc:385] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:53.328 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.327795  6931 raft_consensus.cc:740] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: 82895ba0ee5e47f89df67adcd57dfc66, State: Initialized, Role: FOLLOWER
08:03:53.329 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.329059  6931 consensus_queue.cc:260] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.335 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.334492  6933 raft_consensus.cc:359] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.336 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.336376  6933 raft_consensus.cc:385] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:53.337 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.336921  6933 raft_consensus.cc:740] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: c850aaa188b542fd97d2646499cfbe73, State: Initialized, Role: FOLLOWER
08:03:53.338 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.338240  6931 ts_tablet_manager.cc:1434] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Time spent starting tablet: real 0.040s	user 0.034s	sys 0.004s
08:03:53.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.338550  6933 consensus_queue.cc:260] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.349 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.348691  6934 raft_consensus.cc:359] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 0 FOLLOWER]: Replica starting. Triggering 0 pending ops. Active config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.350 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.349992  6934 raft_consensus.cc:385] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 0 FOLLOWER]: Consensus starting up: Expiring failure detector timer to make a prompt election more likely
08:03:53.350 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.350545  6934 raft_consensus.cc:740] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 0 FOLLOWER]: Becoming Follower/Learner. State: Replica: 9d95a25ae73c4f3eacced4e84e695d94, State: Initialized, Role: FOLLOWER
08:03:53.352 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.351649  6934 consensus_queue.cc:260] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [NON_LEADER]: Queue going to NON_LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 0, Majority size: -1, State: 0, Mode: NON_LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.357 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.356806  6933 ts_tablet_manager.cc:1434] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Time spent starting tablet: real 0.050s	user 0.026s	sys 0.020s
08:03:53.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.368054  6934 ts_tablet_manager.cc:1434] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Time spent starting tablet: real 0.050s	user 0.027s	sys 0.007s
08:03:53.392 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:53.392246  6622 tablet.cc:2404] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94: Can't schedule compaction. Clean time has not been advanced past its initial value.
08:03:53.395 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:53.394799  6899 tablet.cc:2404] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66: Can't schedule compaction. Clean time has not been advanced past its initial value.
08:03:53.404 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.404362  6938 raft_consensus.cc:493] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Starting pre-election (no leader contacted us within the election timeout)
08:03:53.405 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.405076  6938 raft_consensus.cc:515] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Starting pre-election with config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.408 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.407806  6938 leader_election.cc:290] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [CANDIDATE]: Term 1 pre-election: Requested pre-vote from peers 82895ba0ee5e47f89df67adcd57dfc66 (127.6.30.3:37905), 9d95a25ae73c4f3eacced4e84e695d94 (127.6.30.1:46471)
08:03:53.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.419049  6850 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "75f31ca74dbd45d6bd7f95c1f12962c3" candidate_uuid: "c850aaa188b542fd97d2646499cfbe73" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "82895ba0ee5e47f89df67adcd57dfc66" is_pre_election: true
08:03:53.420 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.419981  6850 raft_consensus.cc:2468] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 0 FOLLOWER]: Leader pre-election vote request: Granting yes vote for candidate c850aaa188b542fd97d2646499cfbe73 in term 0.
08:03:53.421 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.421226  6644 leader_election.cc:304] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [CANDIDATE]: Term 1 pre-election: Election decided. Result: candidate won. Election summary: received 2 responses out of 3 voters: 2 yes votes; 0 no votes. yes voters: 82895ba0ee5e47f89df67adcd57dfc66, c850aaa188b542fd97d2646499cfbe73; no voters: 
08:03:53.421 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.421444  6567 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "75f31ca74dbd45d6bd7f95c1f12962c3" candidate_uuid: "c850aaa188b542fd97d2646499cfbe73" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "9d95a25ae73c4f3eacced4e84e695d94" is_pre_election: true
08:03:53.422 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.421960  6938 raft_consensus.cc:2804] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Leader pre-election won for term 1
08:03:53.422 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.422241  6938 raft_consensus.cc:493] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Starting leader election (no leader contacted us within the election timeout)
08:03:53.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.422243  6567 raft_consensus.cc:2468] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 0 FOLLOWER]: Leader pre-election vote request: Granting yes vote for candidate c850aaa188b542fd97d2646499cfbe73 in term 0.
08:03:53.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.422552  6938 raft_consensus.cc:3060] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 0 FOLLOWER]: Advancing to term 1
08:03:53.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.427062  6938 raft_consensus.cc:515] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 1 FOLLOWER]: Starting leader election with config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.428 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.428493  6938 leader_election.cc:290] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [CANDIDATE]: Term 1 election: Requested vote from peers 82895ba0ee5e47f89df67adcd57dfc66 (127.6.30.3:37905), 9d95a25ae73c4f3eacced4e84e695d94 (127.6.30.1:46471)
08:03:53.429 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.429459  6850 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "75f31ca74dbd45d6bd7f95c1f12962c3" candidate_uuid: "c850aaa188b542fd97d2646499cfbe73" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "82895ba0ee5e47f89df67adcd57dfc66"
08:03:53.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.429826  6567 tablet_service.cc:1917] Received RequestConsensusVote() RPC: tablet_id: "75f31ca74dbd45d6bd7f95c1f12962c3" candidate_uuid: "c850aaa188b542fd97d2646499cfbe73" candidate_term: 1 candidate_status { last_received { term: 0 index: 0 } } ignore_live_leader: false dest_uuid: "9d95a25ae73c4f3eacced4e84e695d94"
08:03:53.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.430001  6850 raft_consensus.cc:3060] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 0 FOLLOWER]: Advancing to term 1
08:03:53.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.430380  6567 raft_consensus.cc:3060] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 0 FOLLOWER]: Advancing to term 1
08:03:53.437 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.436652  6850 raft_consensus.cc:2468] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 82895ba0ee5e47f89df67adcd57dfc66 [term 1 FOLLOWER]: Leader election vote request: Granting yes vote for candidate c850aaa188b542fd97d2646499cfbe73 in term 1.
08:03:53.437 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.436705  6567 raft_consensus.cc:2468] T 75f31ca74dbd45d6bd7f95c1f12962c3 P 9d95a25ae73c4f3eacced4e84e695d94 [term 1 FOLLOWER]: Leader election vote request: Granting yes vote for candidate c850aaa188b542fd97d2646499cfbe73 in term 1.
08:03:53.438 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.437649  6644 leader_election.cc:304] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [CANDIDATE]: Term 1 election: Election decided. Result: candidate won. Election summary: received 2 responses out of 3 voters: 2 yes votes; 0 no votes. yes voters: 9d95a25ae73c4f3eacced4e84e695d94, c850aaa188b542fd97d2646499cfbe73; no voters: 
08:03:53.438 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.438305  6938 raft_consensus.cc:2804] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 1 FOLLOWER]: Leader election won for term 1
08:03:53.440 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.439872  6938 raft_consensus.cc:697] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [term 1 LEADER]: Becoming Leader. State: Replica: c850aaa188b542fd97d2646499cfbe73, State: Running, Role: LEADER
08:03:53.441 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.440722  6938 consensus_queue.cc:237] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [LEADER]: Queue going to LEADER mode. State: All replicated index: 0, Majority replicated index: 0, Committed index: 0, Last appended: 0.0, Last appended by leader: 0, Current term: 1, Majority size: 2, State: 0, Mode: LEADER, active raft config: opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } }
08:03:53.450 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.449641  6401 catalog_manager.cc:5696] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 reported cstate change: term changed from 0 to 1, leader changed from <none> to c850aaa188b542fd97d2646499cfbe73 (127.6.30.2). New cstate: current_term: 1 leader_uuid: "c850aaa188b542fd97d2646499cfbe73" committed_config { opid_index: -1 OBSOLETE_local: false peers { permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 } health_report { overall_health: UNKNOWN } } peers { permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 } health_report { overall_health: UNKNOWN } } peers { permanent_uuid: "c850aaa188b542fd97d2646499cfbe73" member_type: VOTER last_known_addr { host: "127.6.30.2" port: 46423 } health_report { overall_health: HEALTHY } } }
08:03:53.481 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:53.481072  6758 tablet.cc:2404] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73: Can't schedule compaction. Clean time has not been advanced past its initial value.
08:03:53.512 [DEBUG - pool-4-thread-4] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.534 [DEBUG - pool-4-thread-7] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.534 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.534 [DEBUG - pool-4-thread-1] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.536 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.536 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.558 [DEBUG - pool-4-thread-6] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.560 [DEBUG - pool-4-thread-2] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.560 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.560 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.561 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.562 [DEBUG - pool-4-thread-10] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.563 [DEBUG - pool-4-thread-8] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.563 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.563 [DEBUG - pool-4-thread-9] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.566 [DEBUG - pool-4-thread-5] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.566 [DEBUG - pool-4-thread-3] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:53.568 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.569 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.571 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.573 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.589 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.589 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.591 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.591 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.588 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:53.595 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.610 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.596 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.630 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:53.634 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.634 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.637 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.637 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.639 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.640 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.642 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.642 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:53.643 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:53.654 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.655 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:53.657 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.658 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.677 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.680 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.685 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.687 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:53.692 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.694 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.696 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.707 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:53.732 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.733 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.740 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.746 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.755 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xd0d3e97f, L:/127.0.0.1:33424 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:53.759 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.761 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:53.766 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.777 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.784 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:53.788 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.797 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.802 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.829 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.832 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xe17ed95f, L:/127.0.0.1:33426 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:53.835 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x0c9b8d0c, L:/127.0.0.1:36216 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:53.835 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.836 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x3ec61e2e, L:/127.0.0.1:37544 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:53.842 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:53.846 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:53.846 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=311), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [25ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [54ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [309ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:53.850 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:53.851 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:53.855 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:53.856 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:53.860 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.863 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.866 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.870 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.874 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.878 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.879 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.884 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:53.887 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:53.893 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x5265b551, L:/127.0.0.1:37534 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:53.909 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:53.910 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=396), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [28ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [36ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [333ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [376ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:53.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.885632  6938 consensus_queue.cc:1048] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [LEADER]: Connected to new peer: Peer: permanent_uuid: "82895ba0ee5e47f89df67adcd57dfc66" member_type: VOTER last_known_addr { host: "127.6.30.3" port: 37905 }, Status: LMP_MISMATCH, Last received: 0.0, Next index: 1, Last known committed idx: 0, Time since last communication: 0.000s
08:03:53.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:53.893209  6938 consensus_queue.cc:1048] T 75f31ca74dbd45d6bd7f95c1f12962c3 P c850aaa188b542fd97d2646499cfbe73 [LEADER]: Connected to new peer: Peer: permanent_uuid: "9d95a25ae73c4f3eacced4e84e695d94" member_type: VOTER last_known_addr { host: "127.6.30.1" port: 46471 }, Status: LMP_MISMATCH, Last received: 0.0, Next index: 1, Last known committed idx: 0, Time since last communication: 0.000s
08:03:54.012 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x47a62b48, L:/127.0.0.1:33488 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.014 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:54.014 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:54.017 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.019 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.021 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.024 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xd50ae8b2, L:/127.0.0.1:37550 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.027 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xebb89c32, L:/127.0.0.1:33496 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.029 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:54.038 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.042 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.049 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x4e0c99e9, L:/127.0.0.1:36200 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.051 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.057 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x75a13413, L:/127.0.0.1:33486 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.061 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:54.063 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.065 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.066 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=506), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [79ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [93ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [383ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:54.068 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.068 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xfb80eb7f, L:/127.0.0.1:37538 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.070 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x373a4cfd, L:/127.0.0.1:33474 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.074 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xf440353e, L:/127.0.0.1:33452 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.076 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.076 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:54.077 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:54.087 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:54.090 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.090 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=555), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [25ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [54ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [224ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [545ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:54.098 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x510f6604, L:/127.0.0.1:36264 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.103 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.105 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x8b93ac4e, L:/127.0.0.1:36244 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.148 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:54.153 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x9e8667d5, L:/127.0.0.1:33440 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.156 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.164 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x5d50d93a, L:/127.0.0.1:36274 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:54.164438  6393 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items
08:03:54.168 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:54.171 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.164727  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.174 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x6ca9e69d, L:/127.0.0.1:37562 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.182 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x7dea9936, L:/127.0.0.1:33458 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 6)
08:03:54.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.176138  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 6)
08:03:54.188 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xe8f6f817, L:/127.0.0.1:37570 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.199 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:54.203 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.203488  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.204 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 6)
08:03:54.206 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x953e1700, L:/127.0.0.1:33464 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:54.208 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x12c262cb, L:/127.0.0.1:37568 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.210 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.209874  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.210 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 6)
08:03:54.212 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.213 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items
08:03:54.214 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items
08:03:54.215 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:54.218 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.217883  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.218 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 6)
08:03:54.218 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items
08:03:54.219 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.221 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x319e27cc, L:/127.0.0.1:36252 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.222 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xda2e3d01, L:/127.0.0.1:36282 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.224 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x98d2d489, L:/127.0.0.1:36232 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.224 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:54.233 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.234 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.242 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.242 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.242 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.243 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.244 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.244 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.252 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299982, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.264 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.264 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=700), Traces: [0ms] refreshing cache from master, [24ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [67ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [583ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [586ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [601ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items, [629ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items, [641ms] refreshing cache from master, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [646ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [647ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [650ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1621730679(state=PENDING, result=null, callback=(continuation of Deferred@1910812858 after retry RPC after error@824036912), errback=(continuation of Deferred@1910812858 after retry RPC after error@824036912))) after lookup
08:03:54.267 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.267 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=706), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [129ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [414ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [486ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [558ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items, [588ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items, [600ms] refreshing cache from master, [601ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [601ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [601ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [606ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [611ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@124926162(state=PENDING, result=null, callback=(continuation of Deferred@1321521870 after retry RPC after error@1180004489), errback=(continuation of Deferred@1321521870 after retry RPC after error@1180004489))) after lookup
08:03:54.270 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.282 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.283 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=716), Traces: [0ms] refreshing cache from master, [26ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [83ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [426ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [515ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [604ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items, [622ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items, [640ms] refreshing cache from master, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [641ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [651ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [651ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [667ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1338329964(state=PENDING, result=null, callback=(continuation of Deferred@129396881 after retry RPC after error@928220926), errback=(continuation of Deferred@129396881 after retry RPC after error@928220926))) after lookup
08:03:54.285 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.285 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xdaa75abd, L:/127.0.0.1:37582 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.286 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.285228  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.287 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.288058  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.288345  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.291 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.290405  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.291 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.292 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items
08:03:54.295 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.295469  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.295 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.296 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.296288  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.296 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.298 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x6dbf2301, L:/127.0.0.1:36286 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.301 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.298672  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.301 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.308 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.313 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x98ce5b8c, L:/127.0.0.1:37580 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.313 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xc27e9f10, L:/127.0.0.1:37594 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:54.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.314708  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.318 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.316831  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.318 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.319 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.319064  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.319 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x02c6f0e3, L:/127.0.0.1:36294 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:54.319 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.321 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.321069  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.321 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.322 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items
08:03:54.325 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.325 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.324436  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.325644  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37570 (request call id 2)
08:03:54.327 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.327 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items
08:03:54.328 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.333 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.332863  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.333 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37580 (request call id 1)
08:03:54.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.338660  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37580 (request call id 1)
08:03:54.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.335917  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37580 (request call id 1)
08:03:54.341 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.340572  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.342 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items
08:03:54.342 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.342 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.343 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.344 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=780), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [48ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [404ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [513ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [667ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [718ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items, [719ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items, [721ms] refreshing cache from master, [721ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [721ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [721ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [726ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [726ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [734ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1065501450(state=PENDING, result=null, callback=(continuation of Deferred@176533357 after retry RPC after error@251107789), errback=(continuation of Deferred@176533357 after retry RPC after error@251107789))) after lookup
08:03:54.346 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.346078  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.346 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.349 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.349 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.348901  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.349 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.350 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.350 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.355369  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.361037  6395 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.363 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.363494  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.363 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.364425  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.365 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.364665  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.365 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.366 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items
08:03:54.366 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.367808  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37580 (request call id 2)
08:03:54.369 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.369 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.376 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.376 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.379 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.380 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.381 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.381 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.385 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.384655  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.385 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 5)
08:03:54.385 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.384733  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.385 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 5)
08:03:54.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.386523  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 3)
08:03:54.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.387600  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 3)
08:03:54.396 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.396052  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.397 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 3)
08:03:54.399 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.399216  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.400 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 3)
08:03:54.400 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.400480  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.400 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 3)
08:03:54.402 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.402 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.402 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.401439  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.403 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.412 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.412564  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.413 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.417 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.415572  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.417 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.418479  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.418699  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.421 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.420341  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.421 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.421 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.421 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.432 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.431932  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.432 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.437 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.437139  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.437 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.437547  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.438508  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37582 (request call id 4)
08:03:54.444 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.444 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.445 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.446 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=881), Traces: [0ms] refreshing cache from master, [25ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [153ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [462ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [480ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [679ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [695ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [696ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [702ms] refreshing cache from master, [703ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [703ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [703ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [706ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [709ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [712ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [712ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [723ms] refreshing cache from master, [723ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [723ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [723ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [729ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [733ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [735ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [736ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [743ms] refreshing cache from master, [743ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [743ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [743ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [747ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [749ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [753ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [754ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items, [781ms] refreshing cache from master, [782ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [782ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [782ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [785ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [787ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [831ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@146440809(state=PENDING, result=null, callback=(continuation of Deferred@1356728689 after retry RPC after error@917597663) -> (continuation of Deferred@1342248897 after retry RPC after error@217349730) -> (continuation of Deferred@750873356 after retry RPC after error@295908574) -> (continuation of Deferred@1229231668 after retry RPC after error@1726805520), errback=(continuation of Deferred@1356728689 after retry RPC after error@917597663) -> (continuation of Deferred@1342248897 after retry RPC after error@217349730) -> (continuation of Deferred@750873356 after retry RPC after error@295908574) -> (continuation of Deferred@1229231668 after retry RPC after error@1726805520))) after lookup
08:03:54.451 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.451050  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.451 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.456641  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.458065  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.458619  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.460 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items
08:03:54.462 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:54.472 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.472115  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.472 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.477 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.477612  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.478 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37582 (request call id 5)
08:03:54.482 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.482 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.483 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.483 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.483 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.499 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.497534  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.499 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.499 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.498101  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.499 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.499 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.499186  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.500 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.511530  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.512 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.515349  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.516 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.517 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.516671  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.517 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.517 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.517252  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.517 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.532 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.531992  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.532 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.537 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.535594  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.536788  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37594 (request call id 6)
08:03:54.549 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.550 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.551 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:54.552 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=984), Traces: [0ms] refreshing cache from master, [28ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [155ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [417ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [534ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [711ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [712ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [713ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [721ms] refreshing cache from master, [721ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [721ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [722ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [728ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [730ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [735ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [736ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [741ms] refreshing cache from master, [741ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [741ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [742ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [747ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [748ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [755ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [755ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [762ms] refreshing cache from master, [762ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [762ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [762ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [768ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [769ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [788ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [788ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [801ms] refreshing cache from master, [801ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [801ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [802ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [806ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [807ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [807ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [808ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [841ms] refreshing cache from master, [841ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [842ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [842ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [845ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [846ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [848ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [848ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items, [881ms] refreshing cache from master, [881ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [882ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [882ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [885ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [885ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [936ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1421019221(state=PENDING, result=null, callback=(continuation of Deferred@5629939 after retry RPC after error@1697454309) -> (continuation of Deferred@2015472107 after retry RPC after error@882702106) -> (continuation of Deferred@467264517 after retry RPC after error@373177771) -> (continuation of Deferred@1663410294 after retry RPC after error@819113775) -> (continuation of Deferred@1694469372 after retry RPC after error@63649453) -> (continuation of Deferred@1302532274 after retry RPC after error@1747809790), errback=(continuation of Deferred@5629939 after retry RPC after error@1697454309) -> (continuation of Deferred@2015472107 after retry RPC after error@882702106) -> (continuation of Deferred@467264517 after retry RPC after error@373177771) -> (continuation of Deferred@1663410294 after retry RPC after error@819113775) -> (continuation of Deferred@1694469372 after retry RPC after error@63649453) -> (continuation of Deferred@1302532274 after retry RPC after error@1747809790))) after lookup
08:03:54.555 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.555022  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.555 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37594 (request call id 7)
08:03:54.576 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.575978  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.576 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37594 (request call id 7)
08:03:54.588 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.588 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.588 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.589 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.589 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:54.641 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.640761  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.641 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.642 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.641860  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.642 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.646 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.645628  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.646 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.646725  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.648607  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.658 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.657662  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.658 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 11)
08:03:54.676 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.677 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.680 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.680411  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.681 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37594 (request call id 10)
08:03:54.696 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.695734  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.696 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37594 (request call id 10)
08:03:54.714 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.715 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.716 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.716020  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.716 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37534 (request call id 11)
08:03:54.718 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.717767  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.718 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37534 (request call id 11)
08:03:54.727 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.727 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.735595  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 12)
08:03:54.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.737474  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 12)
08:03:54.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.756305  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 11)
08:03:54.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.756268  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 11)
08:03:54.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.758616  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.759 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 11)
08:03:54.776 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.776455  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 11)
08:03:54.778 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.778 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.779 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.778685  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.779 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 13)
08:03:54.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.781500  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 13)
08:03:54.792 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.791631  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.792 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 11)
08:03:54.796 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.795961  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.796 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 11)
08:03:54.797 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.797161  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.797 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 11)
08:03:54.818 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.818061  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.818 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 14)
08:03:54.819 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.819 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.819514  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.819 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.819 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 14)
08:03:54.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.821288  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 12)
08:03:54.823 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.818141  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.823 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 14)
08:03:54.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.823833  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 12)
08:03:54.828 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.829 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.838 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.837638  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.838 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 15)
08:03:54.839 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.838864  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.839 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 15)
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.856251  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 15)
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.857059  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 15)
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.857236  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.857 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 15)
08:03:54.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.875783  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 15)
08:03:54.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.876113  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 15)
08:03:54.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.877059  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 15)
08:03:54.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.877111  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 15)
08:03:54.880 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.881 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.884 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.883899  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.884 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 16)
08:03:54.896 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.895902  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.896 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 16)
08:03:54.897 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.897588  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 13)
08:03:54.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.898032  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 13)
08:03:54.900 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.900125  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.900 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 13)
08:03:54.900 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.900615  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.901 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 13)
08:03:54.918 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.917721  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.919 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.920 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.921 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.919770  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.921 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 17)
08:03:54.922 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.922242  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.922 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 17)
08:03:54.930 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.931 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.934 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.933529  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.934 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 13)
08:03:54.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.936309  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.936730  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.936305  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.938 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.937812  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.938 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.954 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.952821  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.954 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.955932  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.956912  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.957753  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.960232  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.972 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.971817  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.972 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.978 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.977655  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.978 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 14)
08:03:54.981 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:54.982 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:54.991 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.991166  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.991 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 16)
08:03:54.996 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.995585  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.996 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 17)
08:03:54.996 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.996481  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.996 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 17)
08:03:54.997 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.997414  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.997 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 17)
08:03:54.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:54.998306  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:54.998 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 17)
08:03:55.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.008524  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37538 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 11)
08:03:55.016 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.015957  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.016 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 11)
08:03:55.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.017318  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 11)
08:03:55.020 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.021 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.031 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.032 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.036 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.035032  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.036 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 19)
08:03:55.038 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.037597  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.038 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 18)
08:03:55.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.055766  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 18)
08:03:55.058 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.057550  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.058 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 18)
08:03:55.076 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.075788  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37544 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.076 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 18)
08:03:55.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.076756  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37594 (request call id 18)
08:03:55.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.077219  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37534 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.077 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37594 (request call id 18)
08:03:55.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.077621  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37594 (request call id 18)
08:03:55.083 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.083 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.096 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.095580  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.096 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 21)
08:03:55.097 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.097281  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.097 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 21)
08:03:55.116 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.115798  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.117 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 19)
08:03:55.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.117460  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 19)
08:03:55.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.118396  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 18)
08:03:55.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.119308  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.119 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37538 (request call id 18)
08:03:55.126 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.126 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.130 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.129909  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.130 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 10)
08:03:55.136 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.136 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.138 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.138482  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 19)
08:03:55.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.139571  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.140 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 19)
08:03:55.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.141434  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37544 (request call id 19)
08:03:55.152 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.151999  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.152 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.156 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.155606  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.156 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.156888  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.156934  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37568 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.157 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.158 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.157759  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.158 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.171 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:55.171042  6392 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items [suppressed 151 similar messages]
08:03:55.171 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.171301  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.171 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.176 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.175719  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.176 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.177 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.176848  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.177 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 11)
08:03:55.184 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.184 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.195500  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.195952  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.196511  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.211067  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.216 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.216373  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.216 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.217 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.217598  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.218 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37568 (request call id 23)
08:03:55.227 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.228 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.230 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.231 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.232 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.236 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.238 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.238 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.238 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.235893  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.238 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 22)
08:03:55.238 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.237857  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.238 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 25)
08:03:55.239 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.239 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.241 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.239694  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.241 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 25)
08:03:55.242 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.242 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.242 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.242148  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.242 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 7)
08:03:55.244 [DEBUG - pool-4-thread-1] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.246 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.246 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.247 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.248 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.250 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.250 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.252 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.264 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.264 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.265 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.276546  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 23)
08:03:55.281 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.289 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.289 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.290 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x88f330bd, L:/127.0.0.1:36296 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.293 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.292897  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.293 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 24)
08:03:55.297 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x68a5da3d, L:/127.0.0.1:33498 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.297 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.296514  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.297 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 24)
08:03:55.303 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x09afcedc, L:/127.0.0.1:37604 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.305160  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 24)
08:03:55.306 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items
08:03:55.306 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.315821  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37534 (request call id 20)
08:03:55.318 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.317816  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.318 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37534 (request call id 20)
08:03:55.330 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.330 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.331 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.331 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.331 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.332 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.332 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.332 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.332 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.333 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.336 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.336 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.339 [DEBUG - pool-4-thread-8] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.337023  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37594 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37604 (request call id 1)
08:03:55.341 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.342 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.345 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.346 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.348 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.352 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.353 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.353 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.354 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.354 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.354 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.355 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.355 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.355 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.357 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.358 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=113), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [4ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [52ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [54ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [60ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items, [60ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [111ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1760702008(state=PENDING, result=null, callback=(continuation of Deferred@158269930 after retry RPC after error@1506853880), errback=(continuation of Deferred@158269930 after retry RPC after error@1506853880))) after lookup
08:03:55.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.361454  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 22)
08:03:55.362 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.365 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.368064  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 22)
08:03:55.370 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.371 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.371173  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.371 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 22)
08:03:55.373 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x8684c3ab, L:/127.0.0.1:33500 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.375 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.374848  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.375 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 20)
08:03:55.380 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.381 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.384 [DEBUG - pool-4-thread-7] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.386 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.388 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.390 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.388495  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.390 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 20)
08:03:55.392 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.392 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.394 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.397 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.396819  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.397 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 23)
08:03:55.400 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x0b7c04f5, L:/127.0.0.1:36304 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.404 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.405 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.406 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.407 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.410 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.412 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.411 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.415913  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 23)
08:03:55.421 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x070d8b67, L:/127.0.0.1:37610 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.422 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.422324  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 23)
08:03:55.423 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items
08:03:55.424 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.428 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.427769  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.429 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 23)
08:03:55.431 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.431 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.432 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.432 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.433 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.433 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.434 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.434 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.434 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.437 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.445 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.444393  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.445 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37610 (request call id 1)
08:03:55.452 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.452 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.453 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xca7a3d37, L:/127.0.0.1:33508 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.455 [DEBUG - pool-4-thread-4] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.456 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.456542  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37610 (request call id 1)
08:03:55.457 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x301af69b, L:/127.0.0.1:36310 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.460 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.462 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.462 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.464 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.464 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=124), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [5ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [38ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items, [83ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [122ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1483030685(state=PENDING, result=null, callback=(continuation of Deferred@849472298 after retry RPC after error@1777834658), errback=(continuation of Deferred@849472298 after retry RPC after error@1777834658))) after lookup
08:03:55.465 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.468160  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37604 (request call id 6)
08:03:55.471 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x5e3f6a91, L:/127.0.0.1:37614 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.472585  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37604 (request call id 6)
08:03:55.473 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.473 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.473 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items
08:03:55.474 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.474 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.476 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.477 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.476821  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.477 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37604 (request call id 6)
08:03:55.478 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.483 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.483430  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.483 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37604 (request call id 6)
08:03:55.491 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items
08:03:55.489 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.492 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.490672  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37604 (request call id 6)
08:03:55.495 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:55.496 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.496 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.496 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.500 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.499487  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.500 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 7)
08:03:55.500 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x7752aa6c, L:/127.0.0.1:36324 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.503 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.503506  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.504 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.508 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x462d84cb, L:/127.0.0.1:33518 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.507443  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.510802  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.511 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items
08:03:55.512 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.514714  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.515039  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.521 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xc5259a03, L:/127.0.0.1:37630 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.522612  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.524 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items
08:03:55.524 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.528 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.528040  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.528 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.531 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items
08:03:55.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.530584  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.532 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37610 (request call id 4)
08:03:55.532 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.533 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.534 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.536 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:55.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.538213  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 24)
08:03:55.545 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.545094  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.545 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 24)
08:03:55.546 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.546284  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.546 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 1)
08:03:55.548 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.548120  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.548 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 1)
08:03:55.551 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.550477  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.551 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37614 (request call id 4)
08:03:55.551 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items
08:03:55.552 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.556072  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37582 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37614 (request call id 4)
08:03:55.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.556115  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.557 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37614 (request call id 4)
08:03:55.564 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items
08:03:55.564 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.563052  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.564 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37614 (request call id 4)
08:03:55.564 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.565 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.565250  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.565 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37614 (request call id 4)
08:03:55.568 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.568 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.567811  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.568 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.569 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.569 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.569 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.569 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.570 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.570 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.570 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=185), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [15ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [17ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [71ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [76ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [87ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [105ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [120ms] refreshing cache from master, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [124ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [146ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items, [160ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [163ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [164ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [181ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1623256737(state=PENDING, result=null, callback=(continuation of Deferred@536725459 after retry RPC after error@1374300546) -> (continuation of Deferred@1732075086 after retry RPC after error@15667694) -> (continuation of Deferred@1910349183 after retry RPC after error@1912278271) -> (continuation of Deferred@2084172704 after retry RPC after error@77721000), errback=(continuation of Deferred@536725459 after retry RPC after error@1374300546) -> (continuation of Deferred@1732075086 after retry RPC after error@15667694) -> (continuation of Deferred@1910349183 after retry RPC after error@1912278271) -> (continuation of Deferred@2084172704 after retry RPC after error@77721000))) after lookup
08:03:55.571 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.571 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.573 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.575 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:55.576 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.577 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.578 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.577404  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.578 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 26)
08:03:55.581 [DEBUG - pool-4-thread-3] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.582 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.583402  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 26)
08:03:55.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.584525  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 3)
08:03:55.585 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.586 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.587706  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 3)
08:03:55.588 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.588 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.589 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.591 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.591528  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.591 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 3)
08:03:55.592 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.593 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.593 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.597 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.597054  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.597 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37630 (request call id 3)
08:03:55.606 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.607 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=4, TimeoutTracker(timeout=30000, elapsed=151), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [5ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [13ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [43ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [50ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [65ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [91ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [92ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1989949543(state=PENDING, result=null, callback=(continuation of Deferred@2041435007 after retry RPC after error@1193291204) -> (continuation of Deferred@33265776 after retry RPC after error@380880680) -> (continuation of Deferred@18012330 after retry RPC after error@1192921921), errback=(continuation of Deferred@2041435007 after retry RPC after error@1193291204) -> (continuation of Deferred@33265776 after retry RPC after error@380880680) -> (continuation of Deferred@18012330 after retry RPC after error@1192921921))) after lookup
08:03:55.607 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.608 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.610807  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37630 (request call id 4)
08:03:55.613 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.612742  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.613 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37630 (request call id 4)
08:03:55.616 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.616107  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.616 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37630 (request call id 4)
08:03:55.619 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.618681  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.619 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37630 (request call id 4)
08:03:55.624 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xc5df2152, L:/127.0.0.1:33524 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.627 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xe3808763, L:/127.0.0.1:37640 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.629 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.628700  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.629 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37630 (request call id 4)
08:03:55.630 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.630 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x03f14a55, L:/127.0.0.1:36328 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.634 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.637 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.637 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.638 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:55.641 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.640836  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.641 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 24)
08:03:55.642 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.642632  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.643 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 10)
08:03:55.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.644279  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 10)
08:03:55.645 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.647331  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.649 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.655 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:55.654605  6411 debug-util.cc:398] Leaking SignalData structure 0x7b0800092060 after lost signal to thread 6370
08:03:55.655 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.655148  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.655 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.656 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.656494  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.656 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.662384  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.663601  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.664011  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 13)
08:03:55.665 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.671 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.676 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.676 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.678987  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.679158  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.682520  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.683 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.685 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.684612  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.685 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.685 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.686 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.691332  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.695 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.695191  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.695 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.697 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.697178  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.697 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.702 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.701797  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.702 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.704988  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.706 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.709 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.711468  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37582 (request call id 31)
08:03:55.717 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.717 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.720 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.719796  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.720 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 28)
08:03:55.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.722080  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 28)
08:03:55.732 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.730811  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.732 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 28)
08:03:55.734 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.733444  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.734 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 28)
08:03:55.744 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.742548  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.744 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37550 (request call id 28)
08:03:55.744 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.743733  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.744 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.745 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.746 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.748397  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.749 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.750465  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.752683  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.756502  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.756 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.770 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.770064  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.771 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.775997  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.776757  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 5)
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.777343  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 31)
08:03:55.779 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items
08:03:55.779 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.780 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.780 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.782298  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.787 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.787364  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.787 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.789994  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.791167  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.797 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.797129  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.797 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.808 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.808064  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.808 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.810 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.810215  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.810 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.812 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.811915  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.813 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.817 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.816076  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37550 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.817 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 11)
08:03:55.821 [DEBUG - kudu-nio-2] (NetUtil.java:139) Resolved '127.6.30.1' into [/127.6.30.1] in 3166383ns
08:03:55.822 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.822 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.823 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:55.823 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:55.823 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:55.824 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:55.824 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:55.826 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:55.826 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:55.828 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:55.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.829668  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 6)
08:03:55.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.834473  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 6)
08:03:55.837 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.837185  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.837 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37640 (request call id 6)
08:03:55.842 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:55.842 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:55.843 [DEBUG - pool-4-thread-9] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:55.847 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.847 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.848 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:55.848 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.849 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=267), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [4ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [47ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [52ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [52ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [67ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [67ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [89ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [104ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [120ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [160ms] refreshing cache from master, [160ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [197ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [198ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items, [241ms] refreshing cache from master, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [243ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [243ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [246ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [246ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [265ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@620831037(state=PENDING, result=null, callback=(continuation of Deferred@473156076 after retry RPC after error@657282838) -> (continuation of Deferred@1713433313 after retry RPC after error@1250174929) -> (continuation of Deferred@1224403908 after retry RPC after error@94535722) -> (continuation of Deferred@1689523613 after retry RPC after error@266669173) -> (continuation of Deferred@274625158 after retry RPC after error@32248695) -> (continuation of Deferred@1160832554 after retry RPC after error@1645333597), errback=(continuation of Deferred@473156076 after retry RPC after error@657282838) -> (continuation of Deferred@1713433313 after retry RPC after error@1250174929) -> (continuation of Deferred@1224403908 after retry RPC after error@94535722) -> (continuation of Deferred@1689523613 after retry RPC after error@266669173) -> (continuation of Deferred@274625158 after retry RPC after error@32248695) -> (continuation of Deferred@1160832554 after retry RPC after error@1645333597))) after lookup
08:03:55.851 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.851016  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.851 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37640 (request call id 7)
08:03:55.856 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:55.860 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:55.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.863632  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37640 (request call id 7)
08:03:55.866 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:55.868 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.867760  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.868 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37640 (request call id 7)
08:03:55.870 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:55.872 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:55.881 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:55.883 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.883 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.893 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:55.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.897661  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 36)
08:03:55.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.897822  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.898 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 36)
08:03:55.883 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:55.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.904475  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.905 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 36)
08:03:55.905 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:55.908 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.907354  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.908 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 36)
08:03:55.911 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.911190  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37562 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.911 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 34)
08:03:55.912 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x1dda4339, L:/127.0.0.1:33540 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:55.917 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.916893  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.917 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 34)
08:03:55.919 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.919 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x2fc0e7fb, L:/127.0.0.1:36336 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:55.920 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.925 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.924969  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.925 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 10)
08:03:55.933 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x4b4d6985, L:/127.0.0.1:37656 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:55.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.935151  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 10)
08:03:55.936 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items
08:03:55.936 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:55.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.936352  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 34)
08:03:55.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.941684  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 34)
08:03:55.944 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.943850  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.944 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 34)
08:03:55.950 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.950253  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.951 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37656 (request call id 1)
08:03:55.954 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.954 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:55.956 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:55.956 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=112), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [9ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [23ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [68ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [80ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items, [89ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [102ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [102ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [107ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [108ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1415419092(state=PENDING, result=null, callback=(continuation of Deferred@1959103903 after retry RPC after error@1698947598), errback=(continuation of Deferred@1959103903 after retry RPC after error@1698947598))) after lookup
08:03:55.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.957890  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.958 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37656 (request call id 2)
08:03:55.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.959909  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.962 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.961793  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.962 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.965 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.965545  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.966 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.970 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.969664  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.970 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.971 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.971424  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.971 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.977 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.977129  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.977 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.982 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.982101  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.982 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.984 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.984205  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:55.984 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37562 (request call id 37)
08:03:55.990 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:55.991 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.013 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:55.992311  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.013 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37656 (request call id 4)
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.014510  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 20)
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.015540  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 20)
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.016396  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 20)
08:03:56.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.019363  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 20)
08:03:56.021 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.021 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.022449  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 36)
08:03:56.025 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.024960  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.025 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.031 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.030295  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.031 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.032 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.032049  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.032 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.043 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.042558  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.043 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.044 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.043721  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.044 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.045445  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.050 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.049888  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.050 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.051 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.050951  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.051 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.052 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.052608  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.053 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 12)
08:03:56.060 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.060117  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.064 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.065 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.065 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.065 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.066 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.066 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.066 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.067 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.067 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.068 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.077 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.078 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.081 [DEBUG - pool-4-thread-6] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.084 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.084553  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.085 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 15)
08:03:56.086 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.091 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.090399  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.091 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.092 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.092 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.093 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.093 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.093 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.093 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.095 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.095 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.095 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.097 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.096891  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37570 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.097 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37656 (request call id 6)
08:03:56.098 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.102 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.101449  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.102 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37656 (request call id 6)
08:03:56.105 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.112 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.111627  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.112 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37656 (request call id 6)
08:03:56.114 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.123 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.123 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.126 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.131 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.130570  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.131 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 39)
08:03:56.136 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.136336  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.136 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 39)
08:03:56.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.142441  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 39)
08:03:56.144 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.146 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.146 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.150 [DEBUG - pool-4-thread-2] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.151 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.152 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.151547  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.152 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37570 (request call id 39)
08:03:56.153 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.158 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.166 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.166 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.168 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:56.171944  6392 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items [suppressed 159 similar messages]
08:03:56.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.172199  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 9)
08:03:56.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.173071  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 40)
08:03:56.174 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.179 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.182583  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 40)
08:03:56.185 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xf2ac0458, L:/127.0.0.1:36340 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.186 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.187390  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37580 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 12)
08:03:56.188 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.189 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xe74b564e, L:/127.0.0.1:33554 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.190 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.190 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.190229  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.190 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 12)
08:03:56.191 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.191133  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.191 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 12)
08:03:56.194 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.194 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.201 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.206 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.210456  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 11)
08:03:56.215 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.214764  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.215 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 41)
08:03:56.223 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.223105  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 41)
08:03:56.225 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.225 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x694d2aea, L:/127.0.0.1:37670 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.228 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.226415  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37580 (request call id 41)
08:03:56.229 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xf0410f2c, L:/127.0.0.1:36348 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.230 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.230 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.233 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items
08:03:56.234 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.236 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.239 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x44d291ae, L:/127.0.0.1:33556 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.243400  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 24)
08:03:56.252 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.250908  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.252 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37670 (request call id 1)
08:03:56.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.252854  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 8)
08:03:56.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.253154  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 8)
08:03:56.255 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items
08:03:56.255 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.262 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.261691  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.262 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 8)
08:03:56.267 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x3571107d, L:/127.0.0.1:37680 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.269 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.269 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.271 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.271 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.272 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.272 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.272 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.274 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.273737  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.274 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37670 (request call id 2)
08:03:56.272 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.275 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.275 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.276 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:56.277 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=3, TimeoutTracker(timeout=30000, elapsed=194), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [12ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [57ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [113ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [116ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [142ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items, [148ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [164ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [168ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [169ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items, [169ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items, [180ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [186ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [189ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [190ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1047876665(state=PENDING, result=null, callback=(continuation of Deferred@1623461859 after retry RPC after error@1872749530) -> (continuation of Deferred@796636092 after retry RPC after error@993783542), errback=(continuation of Deferred@1623461859 after retry RPC after error@1872749530) -> (continuation of Deferred@796636092 after retry RPC after error@993783542))) after lookup
08:03:56.278 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:56.278 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=127), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [26ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [35ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [79ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:03:56.280 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.282 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.285 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.285 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.288 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.287705  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.288 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 24)
08:03:56.288 [DEBUG - pool-4-thread-5] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.289480  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 13)
08:03:56.295 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.294682  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.295 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 13)
08:03:56.302 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.302 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.304 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.304418  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.304 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 25)
08:03:56.308 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.307909  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.308 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 25)
08:03:56.314 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.316250  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 25)
08:03:56.321 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.324201  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 25)
08:03:56.326 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.329 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.329059  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.329 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 25)
08:03:56.331 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.332 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.333 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.333 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.333 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.334 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.334 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.334 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.335 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.335 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.336 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.338 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.344 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.344328  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.344 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 5)
08:03:56.347 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.347605  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.348 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 27)
08:03:56.348 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.351 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.353 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.354 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.355 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.354681  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.355 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 27)
08:03:56.356 [DEBUG - pool-4-thread-10] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.357 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x84e037fc, L:/127.0.0.1:33568 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.363 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.366916  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.368 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 27)
08:03:56.368 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.369 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.371 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.372 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.375 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.374907  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.375 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 27)
08:03:56.376 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.377 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.384 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.385 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.383 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.386915  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 21)
08:03:56.390 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.389201  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.390 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 24)
08:03:56.398 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.399 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x164a0a07, L:/127.0.0.1:33576 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.407 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.412 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.412 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.415875  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 6)
08:03:56.421 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.426581  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 22)
08:03:56.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.429771  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 22)
08:03:56.430 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x79e4d9c9, L:/127.0.0.1:36354 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.435 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.436 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.438277  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.443 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.442903  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.443 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.448 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.448011  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.448 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.449 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xf6bdd3fd, L:/127.0.0.1:36364 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.450 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.449818  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.450 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.457 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xbef3697f, L:/127.0.0.1:37690 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.458477  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.460 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items
08:03:56.460 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.463372  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.466 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x02c8753b, L:/127.0.0.1:37702 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.467504  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.468698  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.470 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items
08:03:56.470 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.470 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.470402  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.470 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.480 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.480348  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.480 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.481 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items
08:03:56.482 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.483 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.483423  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.483 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 8)
08:03:56.486 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.486 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.493671  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 9)
08:03:56.498 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.497718  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.498 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 9)
08:03:56.501 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.499792  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.501 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37702 (request call id 1)
08:03:56.501 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.501279  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.501 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37690 (request call id 2)
08:03:56.502 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items
08:03:56.502 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.503 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.502964  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.503 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37690 (request call id 2)
08:03:56.505 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.505 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.512 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:56.513 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=3, TimeoutTracker(timeout=30000, elapsed=224), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [8ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [25ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [47ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items, [147ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [162ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [166ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [168ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items, [169ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [184ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [199ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@205620374(state=PENDING, result=null, callback=(continuation of Deferred@1474524603 after retry RPC after error@1570310033) -> (continuation of Deferred@8433555 after retry RPC after error@15072801), errback=(continuation of Deferred@1474524603 after retry RPC after error@1570310033) -> (continuation of Deferred@8433555 after retry RPC after error@15072801))) after lookup
08:03:56.513 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.513363  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.513 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37702 (request call id 2)
08:03:56.515 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items
08:03:56.515 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.514986  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.515 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.523074  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.529 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.528442  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.529 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.530 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.528587  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.530 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.530 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items
08:03:56.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.531188  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.531452  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37690 (request call id 3)
08:03:56.532 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.535 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.535 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.536 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.552 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.551745  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.552 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37604 (request call id 31)
08:03:56.553 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.553594  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37604 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.554 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37702 (request call id 4)
08:03:56.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.575400  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.575 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37702 (request call id 4)
08:03:56.582 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.582600  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37610 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.583 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37702 (request call id 4)
08:03:56.587 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.587 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.588 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:56.589 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=231), Traces: [0ms] refreshing cache from master, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [4ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [7ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [49ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [91ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [105ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [122ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [137ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [137ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [150ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [150ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [167ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [167ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [182ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [182ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [182ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1996970722(state=PENDING, result=null, callback=(continuation of Deferred@997368665 after retry RPC after error@648316751) -> (continuation of Deferred@1135425757 after retry RPC after error@238074368) -> (continuation of Deferred@544647412 after retry RPC after error@585817418) -> (continuation of Deferred@137064986 after retry RPC after error@62925221), errback=(continuation of Deferred@997368665 after retry RPC after error@648316751) -> (continuation of Deferred@1135425757 after retry RPC after error@238074368) -> (continuation of Deferred@544647412 after retry RPC after error@585817418) -> (continuation of Deferred@137064986 after retry RPC after error@62925221))) after lookup
08:03:56.590 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.590104  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.591 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 11)
08:03:56.591 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.590163  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.591 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 11)
08:03:56.592 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.591746  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.592 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37702 (request call id 5)
08:03:56.595 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.594985  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.595 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37702 (request call id 5)
08:03:56.596 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.595849  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.596 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37702 (request call id 5)
08:03:56.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.609988  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37702 (request call id 5)
08:03:56.612 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.612 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.613 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.616 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.616207  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.616 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 7)
08:03:56.617 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.617080  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.617 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 7)
08:03:56.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.628190  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 7)
08:03:56.630 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.630039  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.630 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 7)
08:03:56.640 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.640 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.648099  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.649057  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.649 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.650559  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.663702  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.668 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.667832  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.668 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.670 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.669893  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.670 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.684 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.683977  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.684 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.688169  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 12)
08:03:56.691 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.691 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.692 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.692 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.692 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.693 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.693 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.694 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.694 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.695 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.701 [DEBUG - pool-4-thread-1] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.702 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.702 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.703 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.704 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.704262  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37640 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 33)
08:03:56.705 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.706 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.704219  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 33)
08:03:56.707 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.709 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.708691  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.709 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37610 (request call id 33)
08:03:56.710 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.712 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.717 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.717 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.722 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.726 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.726715  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 28)
08:03:56.727 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.735 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.735229  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37640 (request call id 28)
08:03:56.736 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.741 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xee469d3c, L:/127.0.0.1:33580 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.743 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.743 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.748 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.747206  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.748 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 12)
08:03:56.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.749827  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.754249  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.756148  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.757 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xdeefa7ae, L:/127.0.0.1:36370 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.769 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xf27f7108, L:/127.0.0.1:37704 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.771 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.770390  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.771 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.771 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items
08:03:56.772 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.774 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.774577  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.775643  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.776 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 31)
08:03:56.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.781833  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 21)
08:03:56.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.783857  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 21)
08:03:56.785 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items
08:03:56.785 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.789983  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37630 (request call id 21)
08:03:56.793 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.793 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.795 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.795092  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.795 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 16)
08:03:56.795 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.795185  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.795 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 16)
08:03:56.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.805740  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37704 (request call id 2)
08:03:56.808 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.808346  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.809 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37704 (request call id 2)
08:03:56.816 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.815280  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.816 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37704 (request call id 2)
08:03:56.818 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.819 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.819 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.819 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.819 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.820 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:56.820 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.820 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.821 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.821 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=3, TimeoutTracker(timeout=30000, elapsed=118), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [8ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [57ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [58ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [69ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items, [70ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [83ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [117ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@37125694(state=PENDING, result=null, callback=(continuation of Deferred@734879575 after retry RPC after error@872332663) -> (continuation of Deferred@1408221884 after retry RPC after error@1645838705), errback=(continuation of Deferred@734879575 after retry RPC after error@872332663) -> (continuation of Deferred@1408221884 after retry RPC after error@1645838705))) after lookup
08:03:56.822 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.823 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.825 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.825 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.827 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:56.828 [DEBUG - pool-4-thread-8] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.829988  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.830 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 13)
08:03:56.832 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.835 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.835101  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.835 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 13)
08:03:56.836 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.837 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.838 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.839 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.845 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.845 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.846 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.846 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:56.846 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:56.846 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:56.847 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:56.847 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:56.848 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:56.848 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:56.850 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:56.853 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.852725  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37614 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.853 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.855 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.855306  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.855 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.858 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.857798  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.858 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.862 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.863 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.865 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.875 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.874639  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37680 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.875 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.876 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:56.876 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:56.878 [DEBUG - pool-4-thread-3] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:56.878 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.875551  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.879 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.884 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:56.886 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x83a9e107, L:/127.0.0.1:37712 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.888 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items
08:03:56.889 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.887428  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.889 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.889 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.888307  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.889 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 22)
08:03:56.888 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x0170f9e7, L:/127.0.0.1:33584 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.893 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x30328330, L:/127.0.0.1:36378 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.895 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:56.896 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.896 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.896 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:56.899 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.901 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:56.901 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:56.902 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:56.909 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:56.909 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:56.913 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:56.915 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.914692  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.915 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 1)
08:03:56.922 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.921674  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.922 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 1)
08:03:56.925 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x54d038cf, L:/127.0.0.1:33596 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:56.929 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.928571  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.929 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 18)
08:03:56.930 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items
08:03:56.930 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.931 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x7b50694c, L:/127.0.0.1:36394 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:56.936 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.936 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.939 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.939142  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.939 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 15)
08:03:56.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.941720  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 15)
08:03:56.947 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.947 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:56.951 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.950848  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.951 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 6)
08:03:56.954 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.953751  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.954 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.958 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x69914f17, L:/127.0.0.1:37716 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:56.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.959697  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.960 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:56.962 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.962046  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.962 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.966 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.965180  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.966 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.968 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.967749  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.968 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.970 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.982723  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.987 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.984694  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.987 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.987815  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.989 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.988893  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.989 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 2)
08:03:56.989 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:56.990 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:56.994401  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:56.994 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37680 (request call id 19)
08:03:56.995 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items
08:03:56.995 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:56.995 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:56.996 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.004 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.003911  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.004 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 9)
08:03:57.006 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.006384  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.007 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 2)
08:03:57.010 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.009824  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.010 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 2)
08:03:57.015 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.014307  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.017 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 3)
08:03:57.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.016957  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.017 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.017 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 3)
08:03:57.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.021661  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.022 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 3)
08:03:57.027 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.027081  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.027 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 3)
08:03:57.029 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.030 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.029879  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.030 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37712 (request call id 3)
08:03:57.031 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.036 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.037 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.041 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.042 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=4, TimeoutTracker(timeout=30000, elapsed=213), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [5ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [7ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [57ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [68ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [69ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [82ms] refreshing cache from master, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [87ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [98ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [99ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [163ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [164ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [210ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@120438527(state=PENDING, result=null, callback=(continuation of Deferred@1964332935 after retry RPC after error@920681333) -> (continuation of Deferred@221433007 after retry RPC after error@1728201136) -> (continuation of Deferred@947162040 after retry RPC after error@226128912), errback=(continuation of Deferred@1964332935 after retry RPC after error@920681333) -> (continuation of Deferred@221433007 after retry RPC after error@1728201136) -> (continuation of Deferred@947162040 after retry RPC after error@226128912))) after lookup
08:03:57.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.043938  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37712 (request call id 4)
08:03:57.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.043980  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.045 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37712 (request call id 4)
08:03:57.047 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.048 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.046375  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.048 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37712 (request call id 4)
08:03:57.048 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.049 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.051 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.051 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.053 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.053068  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.053 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 18)
08:03:57.054 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.054569  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.054 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 18)
08:03:57.062 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.062249  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.062 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.065 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.064399  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.065 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.069 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.069525  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.069 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.075 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.074523  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.075 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.082091  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.083 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.088 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.090 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.086308  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.090 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.092 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.095 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.094286  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.095 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 13)
08:03:57.097 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.097 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.109807  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 34)
08:03:57.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.110656  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.112 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 34)
08:03:57.113 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.113564  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.114 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 34)
08:03:57.134 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.133935  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.134 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37614 (request call id 34)
08:03:57.145 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.145 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.151 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.150899  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.151 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 29)
08:03:57.153 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.154 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.164 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.164110  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 12)
08:03:57.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.168973  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:57.173355  6395 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items [suppressed 150 similar messages]
08:03:57.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.173578  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.178 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.175949  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.178 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.181 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.179788  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.181 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.188133  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.192 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.190980  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.192 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.195566  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.196 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 6)
08:03:57.201 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.200379  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.201 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 13)
08:03:57.201 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.201 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.202 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.202 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.208120  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.209 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 21)
08:03:57.214 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.213709  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.214 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 21)
08:03:57.216 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.215442  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.216 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 21)
08:03:57.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.229163  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.230 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 21)
08:03:57.236 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.235718  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.236 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 21)
08:03:57.247 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.247 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.248 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.249 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.250 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.250 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.251 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.243844  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.251 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 13)
08:03:57.249 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.251 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.252 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.253 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.255 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.255 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.273 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.272512  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.273 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 7)
08:03:57.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.275578  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 7)
08:03:57.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.276752  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 9)
08:03:57.278 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items
08:03:57.279 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.288108  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37670 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.289 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 9)
08:03:57.293 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:57.294 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:57.297 [DEBUG - pool-4-thread-7] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:57.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.301784  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37630 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 9)
08:03:57.305 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:57.308 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.309 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.309 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.309 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.310 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.310 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.310 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.311 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.312 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.315974  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37712 (request call id 12)
08:03:57.318 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.329 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:57.332 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:57.335 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:57.336 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.335556  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.336 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37712 (request call id 12)
08:03:57.337 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:57.338 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:57.344 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:57.348 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.348 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.352 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:57.352 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:57.355 [DEBUG - pool-4-thread-2] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:57.360 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.361 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.369 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.368734  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.369 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x3b8f89f6, L:/127.0.0.1:33598 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:57.369 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 27)
08:03:57.366 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:57.375 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:57.382 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:57.383 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x40857c31, L:/127.0.0.1:36402 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:57.387 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:57.389 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.389539  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.390 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 27)
08:03:57.389 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:57.399 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:57.401 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:57.405 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:57.408 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:57.410 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.409829  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37656 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.410 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37670 (request call id 27)
08:03:57.411 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.411 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.429 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:57.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.430244  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 34)
08:03:57.440 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:57.440 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x55288482, L:/127.0.0.1:37724 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:57.442 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.441852  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.442 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37656 (request call id 34)
08:03:57.451 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.451 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.454 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.453994  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.455 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 24)
08:03:57.455 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items
08:03:57.456 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.462 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.462 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.467437  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37724 (request call id 1)
08:03:57.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.472978  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.473 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37724 (request call id 1)
08:03:57.475 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.475369  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.475 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 25)
08:03:57.476 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items
08:03:57.476 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.485 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.484650  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.485 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 25)
08:03:57.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.487360  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.488 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 25)
08:03:57.488 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items
08:03:57.491 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.493638  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 25)
08:03:57.501 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xfaedec98, L:/127.0.0.1:33612 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:57.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.505053  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 25)
08:03:57.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.508343  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37690 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37716 (request call id 8)
08:03:57.513 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.513 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.514 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.515 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.515 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.515 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.515 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.515 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=9, TimeoutTracker(timeout=30000, elapsed=637), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [11ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [18ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [44ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [52ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [77ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [87ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [107ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [134ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [135ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [148ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [148ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [162ms] refreshing cache from master, [162ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [162ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [162ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [164ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [166ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [168ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [168ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [205ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [207ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [209ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [209ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [282ms] refreshing cache from master, [282ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [282ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [282ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [294ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [295ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [318ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [319ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [381ms] refreshing cache from master, [381ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [381ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [381ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [387ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [388ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [395ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [396ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items, [622ms] refreshing cache from master, [622ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [622ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [622ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [627ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [631ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1650137566(state=PENDING, result=null, callback=(continuation of Deferred@1083802948 after retry RPC after error@1400070025) -> (continuation of Deferred@945528237 after retry RPC after error@41215633) -> (continuation of Deferred@248242238 after retry RPC after error@1192061305) -> (continuation of Deferred@593441472 after retry RPC after error@104470612) -> (continuation of Deferred@1461830333 after retry RPC after error@2076917633) -> (continuation of Deferred@567855882 after retry RPC after error@2012651485) -> (continuation of Deferred@773558196 after retry RPC after error@202283713) -> (continuation of Deferred@1810469073 after retry RPC after error@673378822), errback=(continuation of Deferred@1083802948 after retry RPC after error@1400070025) -> (continuation of Deferred@945528237 after retry RPC after error@41215633) -> (continuation of Deferred@248242238 after retry RPC after error@1192061305) -> (continuation of Deferred@593441472 after retry RPC after error@104470612) -> (continuation of Deferred@1461830333 after retry RPC after error@2076917633) -> (continuation of Deferred@567855882 after retry RPC after error@2012651485) -> (continuation of Deferred@773558196 after retry RPC after error@202283713) -> (continuation of Deferred@1810469073 after retry RPC after error@673378822))) after lookup
08:03:57.516 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.516 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.516 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.519 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.521 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.521366  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.521 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37716 (request call id 9)
08:03:57.522 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items
08:03:57.522 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.525 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.524400  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.525 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37716 (request call id 9)
08:03:57.530 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:57.531 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:57.531 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xcc30092b, L:/127.0.0.1:36418 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:57.533 [DEBUG - pool-4-thread-6] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:57.539 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:57.541 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:57.541 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xe23d30c8, L:/127.0.0.1:37732 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:57.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.542191  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37716 (request call id 9)
08:03:57.544 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items
08:03:57.544 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.544 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:57.546 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.544432  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.546 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37716 (request call id 9)
08:03:57.550 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:57.552 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.553 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.553 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.554 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.554 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.554 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.557 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.557 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.560 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.560 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.562 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.564 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.564 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.569 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.569 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=271), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [24ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [32ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [69ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [81ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [150ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [151ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [166ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [166ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [171ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [171ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [180ms] refreshing cache from master, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [186ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [202ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [206ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [206ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [217ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [217ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items, [240ms] refreshing cache from master, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [253ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [254ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [263ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@500513434(state=PENDING, result=null, callback=(continuation of Deferred@837961424 after retry RPC after error@738329975) -> (continuation of Deferred@1238312860 after retry RPC after error@2113586645) -> (continuation of Deferred@1579010172 after retry RPC after error@1644713845) -> (continuation of Deferred@1389064047 after retry RPC after error@2041896078), errback=(continuation of Deferred@837961424 after retry RPC after error@738329975) -> (continuation of Deferred@1238312860 after retry RPC after error@2113586645) -> (continuation of Deferred@1579010172 after retry RPC after error@1644713845) -> (continuation of Deferred@1389064047 after retry RPC after error@2041896078))) after lookup
08:03:57.572 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:57.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.572827  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.573 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37724 (request call id 5)
08:03:57.573 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items
08:03:57.574 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.569 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:57.581 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:57.587 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.586992  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.587 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37724 (request call id 5)
08:03:57.589 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.589046  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.589 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37724 (request call id 5)
08:03:57.590 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items
08:03:57.590 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.590 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:57.593 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:57.601 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:57.601 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:57.604 [DEBUG - pool-4-thread-9] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:57.605 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.603811  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.605 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:57.605 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37724 (request call id 5)
08:03:57.606 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items
08:03:57.607 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.617 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:57.620 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.620 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.620 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:57.620 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xfbbb6c7e, L:/127.0.0.1:36434 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:57.622 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:57.627 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.626842  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.627 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.627 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.628 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:57.629 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:57.632 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.630162  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.632 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.634 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:57.634 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.633773  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.634 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.638 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xb3338fc4, L:/127.0.0.1:33626 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:57.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.647356  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.649 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:57.650 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xc0631f24, L:/127.0.0.1:37738 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:57.651 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.650941  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.652 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.654 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.653192  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.654 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 4)
08:03:57.655 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xf1a025ac, L:/127.0.0.1:33638 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:57.656 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items
08:03:57.656 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.656 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.655424  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.656 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 26)
08:03:57.656 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items
08:03:57.657 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.659 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:57.663 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.662981  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.663 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 26)
08:03:57.664 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items
08:03:57.664 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.668 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.667263  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.668 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37690 (request call id 26)
08:03:57.668 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xac136830, L:/127.0.0.1:36444 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:57.670 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.670 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.674 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.674 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.676 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.676026  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.676 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37712 (request call id 19)
08:03:57.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.681349  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 2)
08:03:57.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.686362  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 2)
08:03:57.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.688046  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 2)
08:03:57.694 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.694113  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.694 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 2)
08:03:57.697 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x7c25ccc5, L:/127.0.0.1:37744 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:57.699 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.698364  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.699 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 2)
08:03:57.699 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.699 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.704427  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.706 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items
08:03:57.706 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.706727  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.708428  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.712162  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.713 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.713681  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.714 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.714 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.716 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.721 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.720852  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.721 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.722 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items
08:03:57.724 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.730 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.727639  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.729413  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.730419  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.731 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.731 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.733 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.732793  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.733 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37732 (request call id 5)
08:03:57.741 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.742 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.743 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.743 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=6, TimeoutTracker(timeout=30000, elapsed=387), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [6ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [20ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [140ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [156ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [162ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [163ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [183ms] refreshing cache from master, [183ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [183ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [183ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [187ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [192ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [193ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [204ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [205ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [209ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [209ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [220ms] refreshing cache from master, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [225ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [225ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [226ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [242ms] refreshing cache from master, [242ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [242ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [242ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [246ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [255ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [275ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [275ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items, [320ms] refreshing cache from master, [321ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [321ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [321ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [324ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [326ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [361ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1132454423(state=PENDING, result=null, callback=(continuation of Deferred@1734391491 after retry RPC after error@1928733067) -> (continuation of Deferred@520301557 after retry RPC after error@592452952) -> (continuation of Deferred@1097097567 after retry RPC after error@39713409) -> (continuation of Deferred@67577276 after retry RPC after error@656294585) -> (continuation of Deferred@1167237532 after retry RPC after error@687264349), errback=(continuation of Deferred@1734391491 after retry RPC after error@1928733067) -> (continuation of Deferred@520301557 after retry RPC after error@592452952) -> (continuation of Deferred@1097097567 after retry RPC after error@39713409) -> (continuation of Deferred@67577276 after retry RPC after error@656294585) -> (continuation of Deferred@1167237532 after retry RPC after error@687264349))) after lookup
08:03:57.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.748644  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37732 (request call id 6)
08:03:57.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.753175  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.753 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37732 (request call id 6)
08:03:57.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.758513  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37732 (request call id 6)
08:03:57.759 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.759 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.762 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items
08:03:57.763 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.765 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.764400  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.765 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37732 (request call id 6)
08:03:57.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.767455  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37732 (request call id 6)
08:03:57.771 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.772 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.774 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.775 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.775 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.781534  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.785 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.785436  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.785 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.790576  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.791 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.793 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.793462  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.793 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.794 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.794246  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.794 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.794 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.805644  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.808 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items
08:03:57.808 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.807442  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.808 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.811 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.826 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.825977  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.827 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.828447  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.829 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.830540  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.831 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.846652  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37738 (request call id 5)
08:03:57.854 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.854 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.855 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.855 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=6, TimeoutTracker(timeout=30000, elapsed=321), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [10ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [90ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [101ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [117ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [118ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [120ms] refreshing cache from master, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [125ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [167ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [167ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [180ms] refreshing cache from master, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [185ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [202ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [202ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [210ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [212ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [224ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items, [240ms] refreshing cache from master, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [244ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [245ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [315ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1746255457(state=PENDING, result=null, callback=(continuation of Deferred@902941762 after retry RPC after error@1505178822) -> (continuation of Deferred@1301878858 after retry RPC after error@138035502) -> (continuation of Deferred@867315639 after retry RPC after error@1396915203) -> (continuation of Deferred@1453143401 after retry RPC after error@208944549) -> (continuation of Deferred@773420043 after retry RPC after error@1685124847), errback=(continuation of Deferred@902941762 after retry RPC after error@1505178822) -> (continuation of Deferred@1301878858 after retry RPC after error@138035502) -> (continuation of Deferred@867315639 after retry RPC after error@1396915203) -> (continuation of Deferred@1453143401 after retry RPC after error@208944549) -> (continuation of Deferred@773420043 after retry RPC after error@1685124847))) after lookup
08:03:57.866 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.865700  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.866 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37738 (request call id 6)
08:03:57.879 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.879 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.880 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.880 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.880 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.880 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.880 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.881 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.881 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.882 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.882 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.882 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.884 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.886 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:57.886 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:57.888 [DEBUG - pool-4-thread-5] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:57.891 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:57.892 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:57.892 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:57.893 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:57.895 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:57.895 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:57.897 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:57.902 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:57.904 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:57.914 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.913597  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.914 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.915 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xec3e9967, L:/127.0.0.1:33644 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:57.917 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x02477c3e, L:/127.0.0.1:36458 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:57.923 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x031a9595, L:/127.0.0.1:37756 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:57.924 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.923949  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.924 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.925 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items
08:03:57.925 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.926 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.925383  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.926 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.935 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.933770  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.935 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.935 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items
08:03:57.936 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.945672  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.948 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.947980  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.948 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.956 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:57.955590  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:57.956 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37744 (request call id 6)
08:03:57.956 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items
08:03:57.956 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:57.960 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.960 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.960 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.960 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:57.961 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:57.961 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:57.961 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:57.962 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:57.962 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:57.962 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:57.962 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:57.966 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=356), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [12ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [23ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [53ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [94ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [95ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [109ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [111ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [120ms] refreshing cache from master, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [126ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [154ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [154ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [184ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [186ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [188ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [190ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [200ms] refreshing cache from master, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [203ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [203ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [206ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [206ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items, [281ms] refreshing cache from master, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [285ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [286ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [355ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1012521588(state=PENDING, result=null, callback=(continuation of Deferred@1452414156 after retry RPC after error@229589241) -> (continuation of Deferred@781111524 after retry RPC after error@1551246651) -> (continuation of Deferred@436497933 after retry RPC after error@1843088700) -> (continuation of Deferred@898283923 after retry RPC after error@1480072676) -> (continuation of Deferred@1635087592 after retry RPC after error@1450211159) -> (continuation of Deferred@911612459 after retry RPC after error@781841976), errback=(continuation of Deferred@1452414156 after retry RPC after error@229589241) -> (continuation of Deferred@781111524 after retry RPC after error@1551246651) -> (continuation of Deferred@436497933 after retry RPC after error@1843088700) -> (continuation of Deferred@898283923 after retry RPC after error@1480072676) -> (continuation of Deferred@1635087592 after retry RPC after error@1450211159) -> (continuation of Deferred@911612459 after retry RPC after error@781841976))) after lookup
08:03:57.974 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:57.986 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.986 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:57.986 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.986 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=4, TimeoutTracker(timeout=30000, elapsed=97), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [27ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [31ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [35ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [35ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [41ms] refreshing cache from master, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [44ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [46ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [65ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [66ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [87ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [95ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1359932002(state=PENDING, result=null, callback=(continuation of Deferred@1873497617 after retry RPC after error@1620400789) -> (continuation of Deferred@400203854 after retry RPC after error@824251693) -> (continuation of Deferred@80678622 after retry RPC after error@1313127712), errback=(continuation of Deferred@1873497617 after retry RPC after error@1620400789) -> (continuation of Deferred@400203854 after retry RPC after error@824251693) -> (continuation of Deferred@80678622 after retry RPC after error@1313127712))) after lookup
08:03:57.988 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:57.988 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:57.999 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:58.007 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.005306  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.007 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 23)
08:03:58.013 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.012691  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.013 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 23)
08:03:58.015 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.015 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.018 [DEBUG - pool-4-thread-4] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.022 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.023 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.024 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.027 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.033 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.032816  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.033 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 23)
08:03:58.038 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.041 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.044 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x103b452f, L:/127.0.0.1:33648 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.045 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.047 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.052 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.051908  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.052 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 23)
08:03:58.053 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.073 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.072357  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.073 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37704 (request call id 23)
08:03:58.080 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.080 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.087 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.086751  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.087 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37724 (request call id 14)
08:03:58.090 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.091 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.101 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.100528  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.101 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.101 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.102 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x6e3a8293, L:/127.0.0.1:36460 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.102 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.104 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.104094  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.104 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.105063  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.106813  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.107 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xeb7dd588, L:/127.0.0.1:37758 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.109 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.108781  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.109 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.110 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items
08:03:58.110 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.120771  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.121 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.126 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.123462  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.126 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.126 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.123962  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.126 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.129 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items
08:03:58.129 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.127100  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.130 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.131 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.141044  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.141 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.142750  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.145 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items
08:03:58.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.144490  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.145 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.147 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.148 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.147321  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.148 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.161 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.161337  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.161 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.163756  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.165004  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.165 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.166 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items
08:03:58.167 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.167390  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.168509  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37702 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.169 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.173 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.173303  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37712 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.174 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 14)
08:03:58.185 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.185 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:58.187911  6394 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items [suppressed 115 similar messages]
08:03:58.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.188289  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37758 (request call id 4)
08:03:58.194 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.189790  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.194 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37758 (request call id 4)
08:03:58.194 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.190687  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.194 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37758 (request call id 4)
08:03:58.195 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.196 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.197 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.197 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.200 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:58.201 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=182), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [17ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [28ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [88ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [89ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [108ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [109ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [110ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [126ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [146ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [169ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [179ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [179ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@942821053(state=PENDING, result=null, callback=(continuation of Deferred@174620008 after retry RPC after error@155202519) -> (continuation of Deferred@1928355511 after retry RPC after error@1478341106) -> (continuation of Deferred@290919588 after retry RPC after error@419513298) -> (continuation of Deferred@1777644451 after retry RPC after error@1548946766), errback=(continuation of Deferred@174620008 after retry RPC after error@155202519) -> (continuation of Deferred@1928355511 after retry RPC after error@1478341106) -> (continuation of Deferred@290919588 after retry RPC after error@419513298) -> (continuation of Deferred@1777644451 after retry RPC after error@1548946766))) after lookup
08:03:58.205 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.203516  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.205 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37738 (request call id 14)
08:03:58.205 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.204633  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.205 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37758 (request call id 5)
08:03:58.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.206645  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37758 (request call id 5)
08:03:58.212 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.212445  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.212 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.213 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.213567  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.213 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.224086  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.232 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.232151  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.232 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.245 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.244522  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.245 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.252 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.252527  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.253 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.261 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.260975  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37738 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.261 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.263 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.263576  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37704 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.264 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.267 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.267577  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.268 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.273 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.272682  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.273 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.284 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.284034  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.284 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.293 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.293045  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.293 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 14)
08:03:58.300 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.300 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.303 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.303 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.304 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.304 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.308 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.308163  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.308 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37724 (request call id 16)
08:03:58.312 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.312079  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.312 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 17)
08:03:58.315 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.314674  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.315 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.323438  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.324271  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.326280  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.326 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.344 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.343813  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.344 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.346 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.346494  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.347 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.363 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.363164  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.363 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.367 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.366775  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.367 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.383368  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37732 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.387002  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.387005  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.393 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.392848  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.393 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 10)
08:03:58.412 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.412 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.412 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.412 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.413 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.413 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.413 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.413 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.413 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.414 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.414 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.415 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.415 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.416 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.420 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.420 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.422 [DEBUG - pool-4-thread-1] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.430 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.431 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.432 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.432 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.434 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.435 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.438 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.442 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.445 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.453 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x5f039e0e, L:/127.0.0.1:36464 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.456 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xa3866ffd, L:/127.0.0.1:33652 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.462 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x0fc4e99c, L:/127.0.0.1:37760 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.468108  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.468 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37724 (request call id 21)
08:03:58.470 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items
08:03:58.470 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.493 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items
08:03:58.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.491955  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37724 (request call id 21)
08:03:58.496 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.511126  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37724 (request call id 21)
08:03:58.512 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items
08:03:58.512 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.517 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.517 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.517 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.517 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.518 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.518 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.518 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.519 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.519 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.519 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.519 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.519 [DEBUG - kudu-nio-1] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.521 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.521 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.524 [DEBUG - pool-4-thread-8] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.525 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.527 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.527 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.528 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.528 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.529 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.531 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.531 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.533 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.533 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.533 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.534 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.534 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.535 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.535 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.536 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.536 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.536 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:58.537 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=4, TimeoutTracker(timeout=30000, elapsed=113), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [25ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [29ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [40ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [40ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [65ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [66ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [79ms] refreshing cache from master, [79ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [82ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@318395177(state=PENDING, result=null, callback=(continuation of Deferred@1254398728 after retry RPC after error@589448331) -> (continuation of Deferred@855036426 after retry RPC after error@1926605926) -> (continuation of Deferred@472344047 after retry RPC after error@756051196), errback=(continuation of Deferred@1254398728 after retry RPC after error@589448331) -> (continuation of Deferred@855036426 after retry RPC after error@1926605926) -> (continuation of Deferred@472344047 after retry RPC after error@756051196))) after lookup
08:03:58.542 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x11d80046, L:/127.0.0.1:33660 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.545 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:58.547 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.547143  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.547 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 35)
08:03:58.549 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.550 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:58.551 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xce2cc027, L:/127.0.0.1:36476 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.552 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.552 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.555 [DEBUG - pool-4-thread-2] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.555 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.554661  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.555 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 35)
08:03:58.555 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.556492  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.556 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37702 (request call id 35)
08:03:58.557 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.562 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.563 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.564 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.565 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.566 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.566267  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.566 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.571 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.570454  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.571 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.572 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xb4d0fe17, L:/127.0.0.1:37764 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.573793  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.574 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.575 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items
08:03:58.575 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.576 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.579 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.583 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.582870  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.583 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.586 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xef3e63f5, L:/127.0.0.1:33672 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.586822  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.589 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items
08:03:58.589 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.590 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.592 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x7a764c1d, L:/127.0.0.1:36492 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.592 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.591820  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.593 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.593 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.603 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.603168  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.603 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.607 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.607179  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.607 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.608 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items
08:03:58.608 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.608011  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.608 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.610 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.611217  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.612 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x075ba309, L:/127.0.0.1:37780 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.613 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.613430  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.613 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 21)
08:03:58.614 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.614 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.619 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.619 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.623 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.623 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.623 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.623 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.624 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.624 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.624 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.624 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.624 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.626 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.627 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.626734  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.627 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 3)
08:03:58.630 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.631 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.631 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.630376  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.631 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 3)
08:03:58.633 [DEBUG - pool-4-thread-6] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.634 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.635 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.636 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.637 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.639 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.639321  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.639 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 3)
08:03:58.640 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.643 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.643 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.643466  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 3)
08:03:58.645 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.645 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.647 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.652 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.652117  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.652 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 19)
08:03:58.653 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items
08:03:58.653 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.653 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.658 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.658120  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.658 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 19)
08:03:58.661 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xc3a59efe, L:/127.0.0.1:36500 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.664 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.665 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.664 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.665 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.666 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.666 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.667 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.667 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.667 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.669 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xa6011aea, L:/127.0.0.1:37786 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.670 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.670 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.670 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.670571  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.671 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.671 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.671123  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.671 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.671 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.673 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.675 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.676 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.678 [DEBUG - pool-4-thread-10] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.681 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.680765  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.681 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.681 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.682 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.682 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.683 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.684 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.686 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.689 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.693 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.693 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.696 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.700 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.701 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xc390cfe9, L:/127.0.0.1:33680 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.702353  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.702772  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.703 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.708 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x52b9d469, L:/127.0.0.1:33688 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.710 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.711 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.717 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.716972  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.717 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.717 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.718 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xf36a5855, L:/127.0.0.1:37798 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.719 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.718807  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.719 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37764 (request call id 4)
08:03:58.720 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.720 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.720 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.720 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.722 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:58.723 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=198), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [22ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [29ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [49ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [50ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [65ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [85ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [128ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [148ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [197ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@2028341867(state=PENDING, result=null, callback=(continuation of Deferred@1321612782 after retry RPC after error@692731544) -> (continuation of Deferred@1655307040 after retry RPC after error@710152268) -> (continuation of Deferred@1438792109 after retry RPC after error@755262323) -> (continuation of Deferred@5897480 after retry RPC after error@168119103), errback=(continuation of Deferred@1321612782 after retry RPC after error@692731544) -> (continuation of Deferred@1655307040 after retry RPC after error@710152268) -> (continuation of Deferred@1438792109 after retry RPC after error@755262323) -> (continuation of Deferred@5897480 after retry RPC after error@168119103))) after lookup
08:03:58.725 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.725 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.726 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x38eb6f83, L:/127.0.0.1:36504 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.727283  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.728 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.736394  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.737 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.738 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.745 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.744285  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.745 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.747 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.746711  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37724 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.747 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.747 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.748 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.750777  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.757 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.755927  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.760 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items
08:03:58.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.759254  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.760 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.760 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.763507  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37764 (request call id 5)
08:03:58.765 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.766 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.766 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.768 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:58.768 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.769 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.770 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.769984  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.770 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 6)
08:03:58.772 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.772616  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.773 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 21)
08:03:58.788 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.788508  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.789 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 4)
08:03:58.789 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.789 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.782634  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.790 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 4)
08:03:58.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.791043  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 4)
08:03:58.799 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.799 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.799 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.797917  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.799 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.804299  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.805 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.805 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.806346  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.806 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.812 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.812180  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.812 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.818 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.817634  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.818 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.818 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.818 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.824419  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.825 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37780 (request call id 6)
08:03:58.826 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.826 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.826 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.826 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.829 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.829 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:58.829 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.829 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=274), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [7ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [9ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [38ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [39ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [59ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [59ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [88ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [90ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [109ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [109ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [110ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [110ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [122ms] refreshing cache from master, [122ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [122ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [122ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [142ms] refreshing cache from master, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [143ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [143ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [148ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [149ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [155ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [156ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [203ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [205ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [205ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [206ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items, [241ms] refreshing cache from master, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [244ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [244ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [273ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1654499567(state=PENDING, result=null, callback=(continuation of Deferred@1871227685 after retry RPC after error@210992800) -> (continuation of Deferred@1770435012 after retry RPC after error@1725150923) -> (continuation of Deferred@1286142135 after retry RPC after error@1532619260) -> (continuation of Deferred@118320066 after retry RPC after error@2081681414) -> (continuation of Deferred@2004206195 after retry RPC after error@1668793192) -> (continuation of Deferred@264828863 after retry RPC after error@1815651712), errback=(continuation of Deferred@1871227685 after retry RPC after error@210992800) -> (continuation of Deferred@1770435012 after retry RPC after error@1725150923) -> (continuation of Deferred@1286142135 after retry RPC after error@1532619260) -> (continuation of Deferred@118320066 after retry RPC after error@2081681414) -> (continuation of Deferred@2004206195 after retry RPC after error@1668793192) -> (continuation of Deferred@264828863 after retry RPC after error@1815651712))) after lookup
08:03:58.832 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.831728  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.832 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.832 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.832000  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.832 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.846 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.845880  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.846 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.853 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.852648  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.853 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.856 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.856207  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.856 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.857 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:58.857 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.863 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.863292  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.863 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.864 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items
08:03:58.864 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.866 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.865746  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.866 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37780 (request call id 7)
08:03:58.869 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.869 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.870 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:58.870 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:58.870 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:58.870 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:58.871 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:58.871 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:58.871 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:58.871 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:58.871 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:58.873 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:58.873 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:58.875 [DEBUG - pool-4-thread-7] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:58.876 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:58.877 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:58.877 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:58.877 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:58.879 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:58.879 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:58.881 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:58.881 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:58.884 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:58.891 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xf5d310b3, L:/127.0.0.1:33690 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:58.893 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.893028  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.893 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 25)
08:03:58.894 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x01e6e832, L:/127.0.0.1:36510 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:58.896 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x0ae71871, L:/127.0.0.1:37810 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:58.897 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.897127  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.897 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 25)
08:03:58.898 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:58.898 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.903707  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37798 (request call id 7)
08:03:58.905 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.905405  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.905 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37798 (request call id 7)
08:03:58.920 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.920490  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.921 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37798 (request call id 7)
08:03:58.921 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:58.921 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.926 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.925733  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.926 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37798 (request call id 7)
08:03:58.930 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.930 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.931 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:58.932 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=8, TimeoutTracker(timeout=30000, elapsed=253), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [5ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [31ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [39ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [47ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [47ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [62ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [62ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [62ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [67ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [67ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [87ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [88ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [88ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [102ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [108ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [108ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [124ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [146ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [183ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items, [221ms] refreshing cache from master, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [224ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [224ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [250ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1427925634(state=PENDING, result=null, callback=(continuation of Deferred@1921428580 after retry RPC after error@69055657) -> (continuation of Deferred@408836279 after retry RPC after error@773876036) -> (continuation of Deferred@1770128744 after retry RPC after error@5458957) -> (continuation of Deferred@1780627280 after retry RPC after error@1197803801) -> (continuation of Deferred@1052114392 after retry RPC after error@605879591) -> (continuation of Deferred@1602213443 after retry RPC after error@817701236) -> (continuation of Deferred@569852294 after retry RPC after error@1656845658), errback=(continuation of Deferred@1921428580 after retry RPC after error@69055657) -> (continuation of Deferred@408836279 after retry RPC after error@773876036) -> (continuation of Deferred@1770128744 after retry RPC after error@5458957) -> (continuation of Deferred@1780627280 after retry RPC after error@1197803801) -> (continuation of Deferred@1052114392 after retry RPC after error@605879591) -> (continuation of Deferred@1602213443 after retry RPC after error@817701236) -> (continuation of Deferred@569852294 after retry RPC after error@1656845658))) after lookup
08:03:58.933 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.933 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.935 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.935083  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.935 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 8)
08:03:58.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.937556  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.938 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 8)
08:03:58.938 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:58.938 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.943434  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 8)
08:03:58.951 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.951012  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.951 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 13)
08:03:58.959 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.958498  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.959 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 13)
08:03:58.960 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:58.960 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.962857  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 13)
08:03:58.965 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.964910  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.965 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 13)
08:03:58.974 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:58.975 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:58.979 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.978478  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.979 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 7)
08:03:58.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.979811  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 7)
08:03:58.983 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:58.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.983268  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 7)
08:03:58.983 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:58.997 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:58.997351  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:58.997 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 7)
08:03:59.004 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.003756  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.004 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 7)
08:03:59.008 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items
08:03:59.007 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.007558  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.008 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.019 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.017755  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.019 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.021399  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.021 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.022 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items
08:03:59.022 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.023 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.023597  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.024 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.024 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.023681  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.024 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.025 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.025391  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.025 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 18)
08:03:59.034 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.034 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.035 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.035 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.038 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.037848  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.038 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37780 (request call id 12)
08:03:59.039 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.039153  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.039 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37810 (request call id 6)
08:03:59.047 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.046849  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.047 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37810 (request call id 6)
08:03:59.057 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.057217  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.057 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37810 (request call id 6)
08:03:59.063 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.063066  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.063 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37810 (request call id 6)
08:03:59.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.067119  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37810 (request call id 6)
08:03:59.076 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.076 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.077 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:59.078 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=202), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [19ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [21ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [22ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [22ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [40ms] refreshing cache from master, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [43ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [43ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [45ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [62ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [62ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [62ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [63ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [84ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [107ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [107ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [146ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items, [161ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [164ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [201ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@207719247(state=PENDING, result=null, callback=(continuation of Deferred@349828459 after retry RPC after error@1025999269) -> (continuation of Deferred@1819648306 after retry RPC after error@1817080832) -> (continuation of Deferred@937932367 after retry RPC after error@910963647) -> (continuation of Deferred@2003921013 after retry RPC after error@1744891119) -> (continuation of Deferred@1650424430 after retry RPC after error@895052881) -> (continuation of Deferred@1226278991 after retry RPC after error@639590934), errback=(continuation of Deferred@349828459 after retry RPC after error@1025999269) -> (continuation of Deferred@1819648306 after retry RPC after error@1817080832) -> (continuation of Deferred@937932367 after retry RPC after error@910963647) -> (continuation of Deferred@2003921013 after retry RPC after error@1744891119) -> (continuation of Deferred@1650424430 after retry RPC after error@895052881) -> (continuation of Deferred@1226278991 after retry RPC after error@639590934))) after lookup
08:03:59.080 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.080303  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.081 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.087694  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.091 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.090866  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.091 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.106886  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.107 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.111263  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.127 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.127470  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.128 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.131 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.131250  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.131 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37810 (request call id 7)
08:03:59.135 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.135 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.136 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:59.139 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.139 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.146 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.143962  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.146 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 25)
08:03:59.148 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.147660  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.148 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 25)
08:03:59.153 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.152340  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.153 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 25)
08:03:59.153 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.152617  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.153 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 25)
08:03:59.172 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.172407  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.173 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 25)
08:03:59.202 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.203 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.206 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:03:59.206019  6393 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items [suppressed 129 similar messages]
08:03:59.207 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.206384  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.207 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.210179  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.211 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.213 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.212496  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.213 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.218 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.217679  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.218 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.220355  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.221 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.225 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.225483  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.225 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.231244  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.231 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.232 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.232357  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.232 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.237 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.236738  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.237 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 15)
08:03:59.251 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.251 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.257 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.256752  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.257 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 8)
08:03:59.267 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.267283  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.267 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 8)
08:03:59.272 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.271917  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.272 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 8)
08:03:59.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.277370  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.277 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37786 (request call id 8)
08:03:59.286 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.286 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.287 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:59.287 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=9, TimeoutTracker(timeout=30000, elapsed=653), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [31ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [37ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [77ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [77ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [86ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [104ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [120ms] refreshing cache from master, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [120ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [122ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [130ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [131ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [164ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [165ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [180ms] refreshing cache from master, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [184ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [184ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [221ms] refreshing cache from master, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [223ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [224ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [340ms] refreshing cache from master, [340ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [340ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [340ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [344ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [345ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [373ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [374ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items, [620ms] refreshing cache from master, [620ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [621ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [621ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [623ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [623ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [652ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1476291035(state=PENDING, result=null, callback=(continuation of Deferred@1963819572 after retry RPC after error@108877153) -> (continuation of Deferred@1394115238 after retry RPC after error@1997314479) -> (continuation of Deferred@1846126936 after retry RPC after error@36908965) -> (continuation of Deferred@355041527 after retry RPC after error@117158428) -> (continuation of Deferred@630950130 after retry RPC after error@1053742563) -> (continuation of Deferred@1731843317 after retry RPC after error@1007280476) -> (continuation of Deferred@1168908855 after retry RPC after error@218465964) -> (continuation of Deferred@607286661 after retry RPC after error@1463972702), errback=(continuation of Deferred@1963819572 after retry RPC after error@108877153) -> (continuation of Deferred@1394115238 after retry RPC after error@1997314479) -> (continuation of Deferred@1846126936 after retry RPC after error@36908965) -> (continuation of Deferred@355041527 after retry RPC after error@117158428) -> (continuation of Deferred@630950130 after retry RPC after error@1053742563) -> (continuation of Deferred@1731843317 after retry RPC after error@1007280476) -> (continuation of Deferred@1168908855 after retry RPC after error@218465964) -> (continuation of Deferred@607286661 after retry RPC after error@1463972702))) after lookup
08:03:59.296 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.296 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.297 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:59.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.298837  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 26)
08:03:59.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.302680  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.303 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.315774  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.323866  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.324 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.332 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.332520  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.332 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.336 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.335897  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.336 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.343 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.343044  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.343 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 15)
08:03:59.354 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.355 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.363550  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 29)
08:03:59.367 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.367463  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.367 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 29)
08:03:59.371 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.371167  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.371 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 22)
08:03:59.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.383761  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.384 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 22)
08:03:59.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.386713  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.387 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 22)
08:03:59.390 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.390 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.399 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.399 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.407 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.407073  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.407 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 24)
08:03:59.412 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.412143  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.412 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.412 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.412209  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37756 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.413 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.417 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.417330  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.417 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.422866  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.425467  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37716 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.427098  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.438 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.437655  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.438 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.443 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.443189  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.443 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.447 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.447384  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.447 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.456802  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 11)
08:03:59.458 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.458 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.487 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.486888  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.487 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 19)
08:03:59.491 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.491 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.500 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.501 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.507136  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 27)
08:03:59.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.517586  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 27)
08:03:59.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.518496  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.518 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 27)
08:03:59.533 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.533032  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.533 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 36)
08:03:59.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.537779  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.538 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 36)
08:03:59.543 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.542970  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37758 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.543 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 36)
08:03:59.558 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.557804  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.558 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 36)
08:03:59.559 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.558820  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37810 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.559 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37756 (request call id 36)
08:03:59.562 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.562 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.579 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.578779  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.579 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37810 (request call id 15)
08:03:59.593 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.594 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.597 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.596626  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.597 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37786 (request call id 16)
08:03:59.602 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.603 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.607 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.606808  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.607 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 21)
08:03:59.611 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.611430  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.612 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 21)
08:03:59.624 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.624188  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.624 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 34)
08:03:59.632 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.631814  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.632 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 34)
08:03:59.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.647535  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 34)
08:03:59.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.647620  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37744 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.648 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 34)
08:03:59.651 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.650746  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.651 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37758 (request call id 34)
08:03:59.664 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.664 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.665 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:59.665 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:59.665 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:59.666 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:59.666 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:59.667 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:59.667 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:59.667 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:59.670 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:59.670 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:59.672 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.671967  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.672 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 23)
08:03:59.673 [DEBUG - pool-4-thread-5] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:59.674 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:59.675 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:59.676 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:59.677 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:59.678 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.677821  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.678 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37780 (request call id 28)
08:03:59.678 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:59.680 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:59.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.687541  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37780 (request call id 28)
08:03:59.689 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:59.689 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:59.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.691149  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.691 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37780 (request call id 28)
08:03:59.695 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.695 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.705 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:59.709 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.710 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.710 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x9ce74867, L:/127.0.0.1:33702 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:59.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.712018  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.712 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xdfceb183, L:/127.0.0.1:36512 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:59.712 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 25)
08:03:59.718 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.717836  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.718 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 25)
08:03:59.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.723594  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.724 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.725 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xc7fdfafe, L:/127.0.0.1:37822 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:59.728 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.727205  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.728 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.729 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.730 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.736 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.735625  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.735800  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.737 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.737 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.737 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.750797  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.755997  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.757 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.757682  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.758 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37798 (request call id 10)
08:03:59.759 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.759 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.765 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.765 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.766 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:59.776 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.775745  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.776 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 3)
08:03:59.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.777190  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.777 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 3)
08:03:59.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.784169  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.784 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 3)
08:03:59.786 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.786494  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.787 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 26)
08:03:59.787 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.787 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.796 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.797 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.799 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.799005  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.799 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37786 (request call id 22)
08:03:59.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.803663  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37786 (request call id 22)
08:03:59.807 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.808 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.808 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:59.808 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:59.809 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:59.809 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:59.809 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:59.810 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:59.810 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:59.810 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:59.812 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:59.812 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:59.815 [DEBUG - pool-4-thread-7] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:59.820 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:59.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.817891  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.821 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 4)
08:03:59.822 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:59.823 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:59.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.823858  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 4)
08:03:59.824 [DEBUG - pool-4-thread-7] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:59.826 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:59.827 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:59.838 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.837713  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.838 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 4)
08:03:59.839 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:59.844 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.844120  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.844 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 4)
08:03:59.846 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x6e4d5345, L:/127.0.0.1:33712 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:59.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.846798  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 29)
08:03:59.847 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.847 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.858 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x612cce35, L:/127.0.0.1:36518 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:59.858 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.857671  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.858 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 29)
08:03:59.858 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:59.861 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:59.863 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.863320  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.863 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37744 (request call id 29)
08:03:59.870 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.870 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.871 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:59.871 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:59.871 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:59.872 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:59.872 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:59.873 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:59.873 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:59.876 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.876302  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.877 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 31)
08:03:59.878 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.877888  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37780 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.878 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 31)
08:03:59.878 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items
08:03:59.882 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:59.884 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.883888  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.884 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 31)
08:03:59.884 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.889 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xf2b8835a, L:/127.0.0.1:37838 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:59.890 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.890501  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.891 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 31)
08:03:59.891 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items
08:03:59.891 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.892 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:59.892 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:59.894 [DEBUG - pool-4-thread-4] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:59.897 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.898 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.898 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:59.899 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:03:59.903 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.903483  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37838 (request call id 1)
08:03:59.904 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:03:59.906 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:03:59.910 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:59.910 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=94), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [4ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [28ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [40ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [71ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items, [71ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1109598357(state=PENDING, result=null, callback=(continuation of Deferred@834413246 after retry RPC after error@330680689), errback=(continuation of Deferred@834413246 after retry RPC after error@330680689))) after lookup
08:03:59.910 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:03:59.911 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.911 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.913 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:03:59.915 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:03:59.919 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.917837  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.919 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37786 (request call id 23)
08:03:59.920 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.919364  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.920 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37780 (request call id 34)
08:03:59.920 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:03:59.923 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:03:59.925 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xc14a5f22, L:/127.0.0.1:33714 - R:/127.6.30.62:33679] using SASL/PLAIN
08:03:59.926 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.926463  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.927 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 18)
08:03:59.930 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:03:59.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.936547  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.937 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.942111  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.942337  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.943 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.944 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x1a7a94b5, L:/127.0.0.1:37852 - R:/127.6.30.60:45307] using SASL/PLAIN
08:03:59.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.945681  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.947 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.947264  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.947 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.947 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items
08:03:59.950 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x166b3665, L:/127.0.0.1:36524 - R:/127.6.30.61:46351] using SASL/PLAIN
08:03:59.952 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.955 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.955533  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37786 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.956 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.959729  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.960 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.960 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items
08:03:59.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.962147  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.963 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.967 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.967020  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.967 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37822 (request call id 6)
08:03:59.972 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:03:59.972 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:03:59.973 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:03:59.973 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:03:59.973 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:03:59.973 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:03:59.973 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:03:59.973 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:03:59.973 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:03:59.974 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:03:59.974 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:03:59.975 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=301), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [4ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [55ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [57ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [64ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [86ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [113ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [114ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [142ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [174ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [175ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [205ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [206ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [211ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [212ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items, [261ms] refreshing cache from master, [261ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [261ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [261ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [268ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [268ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [300ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@528630374(state=PENDING, result=null, callback=(continuation of Deferred@849940068 after retry RPC after error@1010727414) -> (continuation of Deferred@382748819 after retry RPC after error@466401629) -> (continuation of Deferred@1642876526 after retry RPC after error@777153132) -> (continuation of Deferred@986856421 after retry RPC after error@1152023475) -> (continuation of Deferred@1203159670 after retry RPC after error@2055913958) -> (continuation of Deferred@1370280001 after retry RPC after error@1179405860), errback=(continuation of Deferred@849940068 after retry RPC after error@1010727414) -> (continuation of Deferred@382748819 after retry RPC after error@466401629) -> (continuation of Deferred@1642876526 after retry RPC after error@777153132) -> (continuation of Deferred@986856421 after retry RPC after error@1152023475) -> (continuation of Deferred@1203159670 after retry RPC after error@2055913958) -> (continuation of Deferred@1370280001 after retry RPC after error@1179405860))) after lookup
08:03:59.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.980377  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.980 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37822 (request call id 7)
08:03:59.981 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items
08:03:59.982 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:03:59.982 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:03:59.982 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:03:59.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.982786  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.983 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37822 (request call id 7)
08:03:59.985 [DEBUG - pool-4-thread-9] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:03:59.986 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:03:59.987 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:03:59.986918  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:03:59.987 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37822 (request call id 7)
08:03:59.987 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.001 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.004 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.004 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.005 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.006 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=4, TimeoutTracker(timeout=30000, elapsed=111), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [12ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [29ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [49ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [54ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [55ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [62ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [65ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [65ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [84ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items, [103ms] refreshing cache from master, [103ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [103ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [103ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@2051309061(state=PENDING, result=null, callback=(continuation of Deferred@995949808 after retry RPC after error@1274324769) -> (continuation of Deferred@1124498297 after retry RPC after error@443253066) -> (continuation of Deferred@1175209355 after retry RPC after error@674185156), errback=(continuation of Deferred@995949808 after retry RPC after error@1274324769) -> (continuation of Deferred@1124498297 after retry RPC after error@443253066) -> (continuation of Deferred@1175209355 after retry RPC after error@674185156))) after lookup
08:04:00.006 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.007766  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37852 (request call id 4)
08:04:00.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.008257  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37852 (request call id 4)
08:04:00.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.008733  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37764 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37852 (request call id 4)
08:04:00.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.008868  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37852 (request call id 4)
08:04:00.010 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.012 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.014 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.017 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.023 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.024 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.025 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.026 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.026 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.026 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.026 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.027 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.027 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.028 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.028 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.031 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.032 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.047 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xe7c2ae1a, L:/127.0.0.1:36532 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.050 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xe82c4388, L:/127.0.0.1:37864 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.051 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.051159  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.051 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37760 (request call id 33)
08:04:00.052 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items
08:04:00.056 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.056 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.058 [DEBUG - pool-4-thread-2] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.059 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.060 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x27069746, L:/127.0.0.1:33720 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.061 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.062 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.062312  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.063 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 8)
08:04:00.063 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.064 [DEBUG - pool-4-thread-2] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.065 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.068 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.067760  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.068 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 33)
08:04:00.070 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.069921  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.070 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 33)
08:04:00.070 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items
08:04:00.072 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.072 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.072141  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.072 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37764 (request call id 33)
08:04:00.073 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.073 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.076 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.081 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.081 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.082 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.082 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.082 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.083 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.083 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.083 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.084 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.085 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.092 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.091682  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.092 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37864 (request call id 2)
08:04:00.092 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.103 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.110937  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37760 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.111 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37864 (request call id 2)
08:04:00.113 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x84706682, L:/127.0.0.1:36544 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.119 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xe83a41a1, L:/127.0.0.1:33726 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.120 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.120 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.123 [DEBUG - pool-4-thread-6] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.124 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.125 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.127 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.127 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=3, TimeoutTracker(timeout=30000, elapsed=142), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [28ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items, [77ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [77ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items, [82ms] refreshing cache from master, [82ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [83ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [83ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [87ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [87ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [141ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1303819305(state=PENDING, result=null, callback=(continuation of Deferred@765196460 after retry RPC after error@2083633187) -> (continuation of Deferred@1442228749 after retry RPC after error@765021030), errback=(continuation of Deferred@765196460 after retry RPC after error@2083633187) -> (continuation of Deferred@1442228749 after retry RPC after error@765021030))) after lookup
08:04:00.131 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.131 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.135 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.137 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.137038  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.137 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.137 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37852 (request call id 6)
08:04:00.138 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x4a54251b, L:/127.0.0.1:37878 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.139199  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.139 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37878 (request call id 0)
08:04:00.142 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.142463  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.143 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.144 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.146 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.148 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.149 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.148645  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.149 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.154 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.159 [DEBUG - pool-4-thread-6] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.161638  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.162030  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.162 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.166 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.167822  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.168 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.168 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.174 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.178 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.182 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.180653  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.182 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 9)
08:04:00.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.184804  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.185 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.186 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.186 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.187 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.187 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.188 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x2e00a553, L:/127.0.0.1:33742 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.188 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.188 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.188 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.188850  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.189 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.189 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.189 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.191 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.191 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.191 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.197 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:04:00.192162  6411 debug-util.cc:398] Leaking SignalData structure 0x7b080008e460 after lost signal to thread 6370
08:04:00.200 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.199836  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.200 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.202 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.201634  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.202 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.202 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.206 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:04:00.208424  6394 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items [suppressed 122 similar messages]
08:04:00.209 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.208740  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.209 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.209 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.215 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.220048  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.220 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.222 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.222 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.224 [DEBUG - pool-4-thread-8] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.228742  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.229 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 19)
08:04:00.235 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.235 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.236 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.236 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.236 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.237 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.237 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.239 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.239 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.235 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.239 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.241 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.242333  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37878 (request call id 4)
08:04:00.248 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.254247  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.255 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 16)
08:04:00.255 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.255 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.256 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.255990  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.256 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 16)
08:04:00.257 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x989d58ed, L:/127.0.0.1:36550 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.263 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xa74337fe, L:/127.0.0.1:37882 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.264 [DEBUG - pool-4-thread-1] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.261 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.264 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.265 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.264747  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.265 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 16)
08:04:00.265 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.265 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.270 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.274 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.276 [DEBUG - pool-4-thread-8] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.276 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.276065  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.276 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 16)
08:04:00.277 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.279 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.279096  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.279 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 16)
08:04:00.280 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.281 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.285 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.285 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.288 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.296 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.295459  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.296 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 10)
08:04:00.297 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.299481  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.299 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37882 (request call id 2)
08:04:00.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.301868  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37878 (request call id 5)
08:04:00.303 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.304 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.305 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.305371  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.305 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 33)
08:04:00.306 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items
08:04:00.311 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.315623  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.316 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 33)
08:04:00.319 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.318742  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.319 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 33)
08:04:00.320 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x3b2bae49, L:/127.0.0.1:36560 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.320 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.322 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.328 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.327587  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.328 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37716 (request call id 33)
08:04:00.332 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.333 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x3fea8434, L:/127.0.0.1:33754 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.335 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.336 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.337 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.338296  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 16)
08:04:00.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.339628  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.340 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:37882 (request call id 4)
08:04:00.342 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.342 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.341976  6394 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.343 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.343 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.343 [DEBUG - pool-4-thread-1] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.344 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.344 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.346 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.348 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.348 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.349 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.349 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=290), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [5ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [56ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [68ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [85ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [107ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [108ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [109ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [109ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [127ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [147ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [181ms] refreshing cache from master, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [181ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [188ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [188ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [196ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [197ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [241ms] refreshing cache from master, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [241ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [247ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [248ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [252ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [252ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items, [281ms] refreshing cache from master, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [281ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [287ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [288ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [288ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@428116385(state=PENDING, result=null, callback=(continuation of Deferred@1021706987 after retry RPC after error@676852670) -> (continuation of Deferred@1155475029 after retry RPC after error@2041280238) -> (continuation of Deferred@1968624234 after retry RPC after error@1644893565) -> (continuation of Deferred@1608215271 after retry RPC after error@2112187380) -> (continuation of Deferred@1055077280 after retry RPC after error@83454460) -> (continuation of Deferred@7448534 after retry RPC after error@1444792039), errback=(continuation of Deferred@1021706987 after retry RPC after error@676852670) -> (continuation of Deferred@1155475029 after retry RPC after error@2041280238) -> (continuation of Deferred@1968624234 after retry RPC after error@1644893565) -> (continuation of Deferred@1608215271 after retry RPC after error@2112187380) -> (continuation of Deferred@1055077280 after retry RPC after error@83454460) -> (continuation of Deferred@7448534 after retry RPC after error@1444792039))) after lookup
08:04:00.352 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.359 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.359012  6392 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.359 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.361055  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.363 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.363 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.363 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.363312  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.367 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x55c1c601, L:/127.0.0.1:33756 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.367 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xd5a5a47d, L:/127.0.0.1:36568 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.372 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.376 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.382 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.379980  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.382 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.382 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items
08:04:00.384 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.384 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x843f2f22, L:/127.0.0.1:37888 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.385118  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.385813  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 16)
08:04:00.386 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items
08:04:00.386 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.394 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.394 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.400 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.400 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=175), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [21ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [28ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [76ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [138ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items, [139ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [148ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [151ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1200541803(state=PENDING, result=null, callback=(continuation of Deferred@1934848750 after retry RPC after error@371039354), errback=(continuation of Deferred@1934848750 after retry RPC after error@371039354))) after lookup
08:04:00.403 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xc4b0d9b0, L:/127.0.0.1:37894 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.404 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.403815  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.404 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37888 (request call id 2)
08:04:00.405 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.404642  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.405 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37888 (request call id 2)
08:04:00.407 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items
08:04:00.407 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.408 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.407974  6394 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.408 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 12)
08:04:00.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.416118  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.416 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 12)
08:04:00.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.424383  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.425 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 12)
08:04:00.429 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.429033  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.430 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 12)
08:04:00.430 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items
08:04:00.430 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.431 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.430286  6395 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.431 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 12)
08:04:00.437 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.437 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.438 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.439 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.439 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.439 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.440 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.440 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.440 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.440 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.444 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.444 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.447 [DEBUG - pool-4-thread-3] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.451 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.451 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.452 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.453 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=3, TimeoutTracker(timeout=30000, elapsed=188), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [35ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [68ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [68ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items, [105ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [128ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items, [128ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [146ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [147ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [150ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@265804118(state=PENDING, result=null, callback=(continuation of Deferred@2031541710 after retry RPC after error@1586289823) -> (continuation of Deferred@478744866 after retry RPC after error@765818508), errback=(continuation of Deferred@2031541710 after retry RPC after error@1586289823) -> (continuation of Deferred@478744866 after retry RPC after error@765818508))) after lookup
08:04:00.454 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.456215  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37852 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37894 (request call id 3)
08:04:00.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.457056  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37894 (request call id 3)
08:04:00.462 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.465 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.464571  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.465 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.466 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.467 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.466641  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.467 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.469 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.471 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.470088  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.471 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.472 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.473 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.476 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.476 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.475382  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.476 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.477 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.478 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.487 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.486883  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.487 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.491 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.490406  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.491 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 12)
08:04:00.493 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.496 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.497 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x6e151932, L:/127.0.0.1:53194 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.506 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.506278  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.507 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 26)
08:04:00.507 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.507 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.508 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.509 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=8, TimeoutTracker(timeout=30000, elapsed=385), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [9ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [22ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [54ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [128ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [129ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [140ms] refreshing cache from master, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [140ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [143ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [144ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [160ms] refreshing cache from master, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [161ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [167ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [168ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [168ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [168ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [180ms] refreshing cache from master, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [180ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [183ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [185ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [185ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [200ms] refreshing cache from master, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [200ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [203ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [204ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [207ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [207ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [221ms] refreshing cache from master, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [221ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [224ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [224ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [225ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [226ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [240ms] refreshing cache from master, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [240ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [244ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [245ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [247ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [247ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items, [361ms] refreshing cache from master, [361ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [361ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [361ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [366ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [369ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, [370ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, deferred=Deferred@1428598060(state=PENDING, result=null, callback=(continuation of Deferred@628813622 after retry RPC after error@69685696) -> (continuation of Deferred@748717189 after retry RPC after error@1276052464) -> (continuation of Deferred@1048462872 after retry RPC after error@6924614) -> (continuation of Deferred@684032354 after retry RPC after error@476124937) -> (continuation of Deferred@1348717595 after retry RPC after error@487419080) -> (continuation of Deferred@432480410 after retry RPC after error@227194356) -> (continuation of Deferred@1128768330 after retry RPC after error@903544006), errback=(continuation of Deferred@628813622 after retry RPC after error@69685696) -> (continuation of Deferred@748717189 after retry RPC after error@1276052464) -> (continuation of Deferred@1048462872 after retry RPC after error@6924614) -> (continuation of Deferred@684032354 after retry RPC after error@476124937) -> (continuation of Deferred@1348717595 after retry RPC after error@487419080) -> (continuation of Deferred@432480410 after retry RPC after error@227194356) -> (continuation of Deferred@1128768330 after retry RPC after error@903544006))) after lookup
08:04:00.510 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.509666  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.510 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 26)
08:04:00.510 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.510267  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.511 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 26)
08:04:00.512 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.512246  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.512 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:37882 (request call id 8)
08:04:00.515 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.517 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.520 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x060cffb5, L:/127.0.0.1:59934 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.522719  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.523 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 13)
08:04:00.525 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.524925  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.525 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 7)
08:04:00.528 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xcc9b17a4, L:/127.0.0.1:52664 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.530 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.529877  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.530 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 9)
08:04:00.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.530615  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.531 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 9)
08:04:00.532 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items
08:04:00.532 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.539 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.539 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.541702  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 14)
08:04:00.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.542446  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.542 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 14)
08:04:00.544 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.544163  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.544 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 8)
08:04:00.549 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.548079  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.549 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 8)
08:04:00.550 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.550307  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.550 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52664 (request call id 1)
08:04:00.559 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.558697  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.559 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52664 (request call id 1)
08:04:00.562 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.562319  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.562 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52664 (request call id 1)
08:04:00.564 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.564 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.565 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.566 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=2, TimeoutTracker(timeout=30000, elapsed=117), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [7ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [34ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [58ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [65ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items, [66ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [99ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@514466512(state=PENDING, result=null, callback=(continuation of Deferred@496286240 after retry RPC after error@1331712609), errback=(continuation of Deferred@496286240 after retry RPC after error@1331712609))) after lookup
08:04:00.568 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.568464  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.569 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.580 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.579021  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.580 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.582 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.582434  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.582 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.584303  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.584 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.588 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.588480  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.589 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.599 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.599197  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.599 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.608 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.607795  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.608 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52664 (request call id 2)
08:04:00.619 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.619 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.621 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.623 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.623037  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.623 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 17)
08:04:00.624 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.624460  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.624 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 10)
08:04:00.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.627808  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 10)
08:04:00.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.627808  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.628 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 10)
08:04:00.635 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.635251  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.635 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 19)
08:04:00.639 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.639369  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.639 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 19)
08:04:00.640 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.641 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.644447  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.644 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 27)
08:04:00.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.646888  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.647 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 27)
08:04:00.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.649681  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.650 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 27)
08:04:00.668 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.669 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.669 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.668848  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.669 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 19)
08:04:00.669 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:00.669 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:00.669 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:00.670 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:00.670 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:00.671 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:00.671 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:00.673 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.672470  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.673 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 19)
08:04:00.674 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:00.676 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:00.676 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:00.678 [DEBUG - pool-4-thread-4] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:00.680 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.679737  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.680 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 15)
08:04:00.681 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:00.682 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:00.682 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.682238  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.683 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 18)
08:04:00.683 [DEBUG - pool-4-thread-4] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:00.685 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:00.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.687597  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.688 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 18)
08:04:00.689 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:00.690 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:00.692 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.690790  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.692 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 18)
08:04:00.693 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:00.702 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xb0e080da, L:/127.0.0.1:59942 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:00.704 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:00.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.705356  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37838 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.707 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 11)
08:04:00.711 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:00.711 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.711352  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.711 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 11)
08:04:00.714 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x11d1c5c5, L:/127.0.0.1:53204 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:00.720 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x4292978a, L:/127.0.0.1:52678 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:00.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.721740  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 11)
08:04:00.722 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items
08:04:00.722 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.723 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.723 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.728 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.727780  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.728 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52664 (request call id 8)
08:04:00.740 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.739315  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.740 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 16)
08:04:00.742 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.743 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.746 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.745661  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.746 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 12)
08:04:00.746 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.746560  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.746 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 1)
08:04:00.750 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.750520  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.751 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 15)
08:04:00.751 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items
08:04:00.751 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.755352  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.755 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 15)
08:04:00.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.760958  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.761 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 15)
08:04:00.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.767328  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52664 (request call id 9)
08:04:00.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.767665  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52664 (request call id 9)
08:04:00.770 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.770 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.770 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items
08:04:00.770 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.773 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.772811  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.773 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.775455  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.775 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.781 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.781363  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.781 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.789 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.789127  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.789 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.790867  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.791 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.792 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.791699  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.792 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.792 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items
08:04:00.792 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.796 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.795742  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.796 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.802 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.801566  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.802 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 20)
08:04:00.802 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.802199  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.802 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 19)
08:04:00.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.804244  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 19)
08:04:00.807 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.807132  6395 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.807 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 19)
08:04:00.808 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items
08:04:00.808 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:00.815 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.815255  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.815 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 19)
08:04:00.823 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.823546  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.824 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37838 (request call id 19)
08:04:00.825 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.826 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.833120  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 17)
08:04:00.841 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.840896  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.841 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 17)
08:04:00.844 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.844 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.846 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.845968  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.846 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.847381  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.847 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.848 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.848469  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.848 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.855 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.855463  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.855 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.859 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.858959  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.859 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.863830  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.863982  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52678 (request call id 5)
08:04:00.871 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.871 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.872 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:00.873 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=6, TimeoutTracker(timeout=30000, elapsed=194), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [25ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [35ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [41ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [41ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [70ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [70ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [90ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [107ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [111ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [111ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [125ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [127ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [128ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items, [160ms] refreshing cache from master, [160ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [160ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [160ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [165ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [191ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1051502673(state=PENDING, result=null, callback=(continuation of Deferred@2108172918 after retry RPC after error@265835867) -> (continuation of Deferred@87460297 after retry RPC after error@1585665822) -> (continuation of Deferred@1648635170 after retry RPC after error@796643004) -> (continuation of Deferred@506618459 after retry RPC after error@1523445028) -> (continuation of Deferred@421787234 after retry RPC after error@1750910420), errback=(continuation of Deferred@2108172918 after retry RPC after error@265835867) -> (continuation of Deferred@87460297 after retry RPC after error@1585665822) -> (continuation of Deferred@1648635170 after retry RPC after error@796643004) -> (continuation of Deferred@506618459 after retry RPC after error@1523445028) -> (continuation of Deferred@421787234 after retry RPC after error@1750910420))) after lookup
08:04:00.879 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.879384  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.879 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.881 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.881134  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.881 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.885 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.884205  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.885 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.899 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.898675  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.899 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.901 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.901424  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.901 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.904465  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.904 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.916 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.916383  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.916 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.919 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.918838  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.919 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.923 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.923305  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.923 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.924 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.924590  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.924 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52678 (request call id 6)
08:04:00.928 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.928 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:00.928 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.935658  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.936 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 27)
08:04:00.939 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.939534  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.940 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 27)
08:04:00.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.942305  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.942 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 27)
08:04:00.944 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.945 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.963073  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.963 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 9)
08:04:00.970 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.970247  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.970 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 9)
08:04:00.975 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:00.975 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:00.985 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.985023  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.985 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 18)
08:04:00.987 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.987493  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 18)
08:04:00.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.988366  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:00.990 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:00.990245  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:00.990 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.007864  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.008 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.009328  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.009 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.019 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.018667  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.019 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.028 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.027878  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.028 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.029 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.029567  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.029 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 21)
08:04:01.032 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.033 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.033 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.033 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.033 [DEBUG - pool-4-thread-7] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.034 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.034 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.034 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.034 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.035 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.037 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.037 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.046 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.046 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.048 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.047961  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.048 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52664 (request call id 15)
08:04:01.050 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.049752  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.050 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 23)
08:04:01.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.055637  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 23)
08:04:01.065 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.064661  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.065 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 19)
08:04:01.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.067509  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 19)
08:04:01.076 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.076 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.078282  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.078 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 30)
08:04:01.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.082242  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.082 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 30)
08:04:01.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.087630  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.088 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52664 (request call id 17)
08:04:01.101 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.100833  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.101 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.102 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.102326  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.102 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.110 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.109719  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.110 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.115 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.115309  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.115 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.118310  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.118 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.123 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.122857  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.123 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 19)
08:04:01.134 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.134 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.136 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.136354  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.136 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 32)
08:04:01.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.142982  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.143 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 32)
08:04:01.147 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.147192  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.147 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.147289  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.148 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.148 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.150 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.149838  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.150 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 25)
08:04:01.164 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.163966  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.164 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 25)
08:04:01.167 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.167562  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.167 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 25)
08:04:01.176 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.175845  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37822 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.176 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37888 (request call id 25)
08:04:01.177 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.177 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.182 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.182368  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.182 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.183000  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.183 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.187800  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.188 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.203 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.203526  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.204 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.204 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.204102  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.204 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.207840  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.208 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 15)
08:04:01.215 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:04:01.215360  6395 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items [suppressed 162 similar messages]
08:04:01.215 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.215546  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.215 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 34)
08:04:01.223 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.223591  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 34)
08:04:01.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.224457  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.224 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37822 (request call id 34)
08:04:01.235 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.235 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.243 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.242740  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.243 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 16)
08:04:01.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.244553  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.244 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 16)
08:04:01.247 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.247169  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.247 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 16)
08:04:01.248 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.248 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.261 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.260857  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.261 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 21)
08:04:01.263 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.262841  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.263 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 41)
08:04:01.265 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.264710  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.265 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 41)
08:04:01.268 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.267751  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.268 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 41)
08:04:01.278 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.278561  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.279 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.279 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.281 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.281073  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.281 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 22)
08:04:01.284 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.283937  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.284 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 25)
08:04:01.287 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.287016  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.287 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 25)
08:04:01.290 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.289808  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.290 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 25)
08:04:01.290 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.290464  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.290 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.301704  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.302 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.303 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.303227  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.303 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.304 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.304136  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.304 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.307 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.307263  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.307 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.307 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.307722  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.308 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.310 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.309876  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.310 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.333 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.332557  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37888 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.333 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.333 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.333626  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52664 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.334 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.334 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.333688  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37878 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.334 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 17)
08:04:01.336 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.336 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.337 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.337 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.337 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.338 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.338 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.338 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.340 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.340 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.341 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.341 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.343 [DEBUG - pool-4-thread-5] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:01.344 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:01.344 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:01.345 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:01.345 [DEBUG - pool-4-thread-5] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:01.348 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:01.350 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.350 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.346 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:01.355 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:01.361 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.361557  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.362 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 25)
08:04:01.363 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:01.363 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:01.376 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xe577fdec, L:/127.0.0.1:59944 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:01.377 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x3a028eb5, L:/127.0.0.1:53208 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:01.378 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xaa6bfa73, L:/127.0.0.1:52688 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:01.380 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.380074  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.380 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37878 (request call id 25)
08:04:01.381 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.381 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.383054  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.383 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 18)
08:04:01.384 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items
08:04:01.384 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.388 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.388139  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.388 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 29)
08:04:01.396 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.395679  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.396 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.399 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.399375  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.399 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.403 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.403131  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.403 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.406 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.405879  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.406 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.407 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items
08:04:01.407 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.418911  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.419 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.422464  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.423051  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.423 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.427 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.424432  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.428 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.429 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.428740  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.429 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.429 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items
08:04:01.429 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.439188  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.439 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.442 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.442553  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.443 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.446 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.443675  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37798 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.447 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.447 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.447461  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.447 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 17)
08:04:01.448 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items
08:04:01.448 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.449 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.450 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.453 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.453 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.462911  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.463 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 22)
08:04:01.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.468809  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.469 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52688 (request call id 4)
08:04:01.479 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.478639  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.479 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52688 (request call id 4)
08:04:01.482 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.482 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.483 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:01.484 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=140), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [36ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [39ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [40ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [41ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [64ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [86ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [105ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [105ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [140ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@33677426(state=PENDING, result=null, callback=(continuation of Deferred@394480265 after retry RPC after error@860456082) -> (continuation of Deferred@1864462555 after retry RPC after error@1647189821) -> (continuation of Deferred@1878316787 after retry RPC after error@275165835) -> (continuation of Deferred@1948631028 after retry RPC after error@1717600698), errback=(continuation of Deferred@394480265 after retry RPC after error@860456082) -> (continuation of Deferred@1864462555 after retry RPC after error@1647189821) -> (continuation of Deferred@1878316787 after retry RPC after error@275165835) -> (continuation of Deferred@1948631028 after retry RPC after error@1717600698))) after lookup
08:04:01.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.508112  6393 service_pool.cc:137] GetTableSchema request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.508 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 13)
08:04:01.519 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.519052  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.519 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 13)
08:04:01.522 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.522327  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.522 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.3:53755 (request call id 13)
08:04:01.558 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.559 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.559 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.559 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.559 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.560 [DEBUG - pool-4-thread-8] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.560 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.560 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.560 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.560 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.560 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.560 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.561 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.561 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.561 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.561 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.563 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.563 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.563 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.563 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.566 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.566 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.567 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:01.568 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.568 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.571 [DEBUG - pool-4-thread-3] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:01.572 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:01.573 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:01.574 [DEBUG - pool-4-thread-3] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:01.575 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:01.577 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:01.577 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:01.578 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:01.579 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:01.582 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:01.587 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.587 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.587 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.587 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.588 [DEBUG - pool-4-thread-2] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.588 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.588 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.589 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.589 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.592 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.599 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x9a71d569, L:/127.0.0.1:52698 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:01.599 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x9e7b695a, L:/127.0.0.1:59952 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:01.602 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.603 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.604 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x3684eb03, L:/127.0.0.1:53220 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:01.619 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.619081  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.619 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 33)
08:04:01.619 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items
08:04:01.619 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.634 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.633920  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.634 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 33)
08:04:01.635 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items
08:04:01.636 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.654 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.654496  6392 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.655 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 33)
08:04:01.655 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items
08:04:01.656 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.664252  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.664 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37798 (request call id 45)
08:04:01.674 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.674 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.677 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.677192  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 3)
08:04:01.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.679280  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.679 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 34)
08:04:01.679 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items
08:04:01.680 [WARN - kudu-nio-2] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.684 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.685 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.685562  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 28)
08:04:01.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.686605  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.686 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 28)
08:04:01.695 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.695 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.699 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.698596  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.699 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.702924  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.703 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.705235  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.705 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.708024  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.708 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.722 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.722560  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.723 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.725 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.725574  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.726 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.727234  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.727 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.743 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.742877  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.743 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.745 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.744822  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.745 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.747 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.747511  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.748 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.763070  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.763 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.767890  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37864 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.768 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52698 (request call id 4)
08:04:01.775 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.775 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.775 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:01.776 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=204), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [29ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [35ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [47ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [48ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [60ms] refreshing cache from master, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [60ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [64ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [84ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [85ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [100ms] refreshing cache from master, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [100ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [106ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [107ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [108ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [126ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [203ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@675525546(state=PENDING, result=null, callback=(continuation of Deferred@84917327 after retry RPC after error@429997902) -> (continuation of Deferred@2097638924 after retry RPC after error@1215057125) -> (continuation of Deferred@821652579 after retry RPC after error@548568701) -> (continuation of Deferred@1711473513 after retry RPC after error@1277325352), errback=(continuation of Deferred@84917327 after retry RPC after error@429997902) -> (continuation of Deferred@2097638924 after retry RPC after error@1215057125) -> (continuation of Deferred@821652579 after retry RPC after error@548568701) -> (continuation of Deferred@1711473513 after retry RPC after error@1277325352))) after lookup
08:04:01.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.782290  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.782 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52698 (request call id 5)
08:04:01.785 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.785 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.786 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:01.788 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.787849  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.788 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 36)
08:04:01.788 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.788009  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.788 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 36)
08:04:01.794 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.793926  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.794 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37864 (request call id 36)
08:04:01.796 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.796 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.798 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.798445  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.798 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 36)
08:04:01.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.804417  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.804 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 36)
08:04:01.814 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.814320  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.814 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 36)
08:04:01.825 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.824678  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.825 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 36)
08:04:01.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.833874  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.834 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37882 (request call id 36)
08:04:01.843 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.842834  6395 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.843 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.845 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.845073  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.845 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.854 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.854319  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.854 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.859 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.859266  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.859 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.864293  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.864 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.874 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.874359  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.874 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52678 (request call id 31)
08:04:01.878 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.878386  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37882 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.879 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.879 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.880 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:01.880 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:01.880 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:01.880 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:01.880 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:01.880 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:01.880 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:01.881 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:01.882 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:01.882 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:01.884 [DEBUG - pool-4-thread-10] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:01.885 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:01.886 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:01.887 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:01.888 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:01.888 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.888 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.889 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:01.890 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:01.890 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:01.892 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:01.892 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:01.899 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.899 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.901 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0x0670589f, L:/127.0.0.1:53236 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:01.906 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0xe8c49e8c, L:/127.0.0.1:52714 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:01.906 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.906477  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.906 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 34)
08:04:01.908 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.908126  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.908 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 34)
08:04:01.909 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items
08:04:01.910 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x39f56051, L:/127.0.0.1:59966 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:01.912 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.927 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.927428  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.928 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 34)
08:04:01.928 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.928272  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.928 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:37894 (request call id 34)
08:04:01.929 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items
08:04:01.932 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.934 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.933703  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.934 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.945504  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.946 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.947 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.947331  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.948 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.948 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items
08:04:01.950 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.964 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.964392  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:37894 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.965 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.967 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items
08:04:01.967 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.966682  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.967 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.968 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.967988  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.968 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 12)
08:04:01.971 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:01.980 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:01.980 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:01.986 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.985860  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52678 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.986 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 18)
08:04:01.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:01.987427  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:01.988 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52714 (request call id 4)
08:04:02.001 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.001 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.002 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.002 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.003 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.003 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.003 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.003 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:02.004 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.004 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.004 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=5, TimeoutTracker(timeout=30000, elapsed=118), Traces: [0ms] refreshing cache from master, [0ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [3ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [20ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [23ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [27ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [27ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [40ms] refreshing cache from master, [40ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [40ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [40ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [44ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [44ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [47ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [47ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [63ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [65ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [80ms] refreshing cache from master, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [80ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [82ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [83ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [85ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [86ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items, [101ms] refreshing cache from master, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [101ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [103ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [104ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [118ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@786838877(state=PENDING, result=null, callback=(continuation of Deferred@689189073 after retry RPC after error@520231578) -> (continuation of Deferred@1360675249 after retry RPC after error@1321847314) -> (continuation of Deferred@1188293026 after retry RPC after error@1225452840) -> (continuation of Deferred@1243490929 after retry RPC after error@1250422906), errback=(continuation of Deferred@689189073 after retry RPC after error@520231578) -> (continuation of Deferred@1360675249 after retry RPC after error@1321847314) -> (continuation of Deferred@1188293026 after retry RPC after error@1225452840) -> (continuation of Deferred@1243490929 after retry RPC after error@1250422906))) after lookup
08:04:02.004 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.004 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.006 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.009 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.010 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.010 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:02.012 [DEBUG - pool-4-thread-9] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:02.013 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:02.014 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:02.014 [DEBUG - pool-4-thread-9] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:02.015 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:02.018 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:02.018 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:02.020 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:02.025 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:02.026 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.025403  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.027 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.030 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:02.034 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xcdec48ac, L:/127.0.0.1:53240 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:02.042 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x3b9705cd, L:/127.0.0.1:52718 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:02.044 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.043774  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.044 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.044 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.047 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.047307  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.047 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.048 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0xf39eebe6, L:/127.0.0.1:59976 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:02.051 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.055539  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.056 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.056 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.058 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.066952  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.067 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.076 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.075192  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.076 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52688 (request call id 19)
08:04:02.076 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.078 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.083 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.083 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.087 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.086898  6393 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.087 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52714 (request call id 9)
08:04:02.095 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.094960  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.095 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52714 (request call id 9)
08:04:02.100 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.099880  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.100 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52714 (request call id 9)
08:04:02.101 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.103 [WARN - kudu-nio-1] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.104 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.104538  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52714 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.105 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.105 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.106 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.106 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.106 [DEBUG - pool-4-thread-6] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.106 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.107 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.107 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.107 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.107 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.111 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.111 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.112 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.112 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.112 [DEBUG - pool-4-thread-4] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.113 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.113 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.113 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.113 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.115 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.125 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.126 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.128 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.128 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.135 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.134377  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.135 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52714 (request call id 10)
08:04:02.135 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.136 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.156 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.154887  6393 service_pool.cc:137] ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.156 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52714 (request call id 10)
08:04:02.157 [INFO - kudu-nio-2] (ConnectToCluster.java:385) Unable to connect to master 127.6.30.60:45307: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items
08:04:02.157 [WARN - kudu-nio-0] (ConnectToCluster.java:305) Unable to find the leader master 127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307; will retry
08:04:02.184 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.185 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.207 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.207 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.220 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.221 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.223 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) W20260518 08:04:02.222671  6392 service_pool.cc:136] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items [suppressed 107 similar messages]
08:04:02.223 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.223160  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.223 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52718 (request call id 6)
08:04:02.234 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.234074  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.234 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52718 (request call id 6)
08:04:02.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.254350  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.254 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52718 (request call id 6)
08:04:02.274 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.274384  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.274 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.ConnectToMaster from 127.0.0.1:52718 (request call id 6)
08:04:02.285 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.286 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.286 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:02.287 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=7, TimeoutTracker(timeout=30000, elapsed=274), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [24ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [32ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [39ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [39ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [41ms] refreshing cache from master, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [41ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [44ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [45ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [46ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [47ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [61ms] refreshing cache from master, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [61ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [62ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [64ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [65ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [66ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [67ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [81ms] refreshing cache from master, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [81ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [86ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [89ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [91ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [91ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [121ms] refreshing cache from master, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [121ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [123ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [124ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [124ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [141ms] refreshing cache from master, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [141ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [144ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: Service unavailable: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [145ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [145ms] delaying RPC due to: Service unavailable: Master config (127.6.30.62:33679,127.6.30.61:46351,127.6.30.60:45307) has no leader. Exceptions received: org.apache.kudu.client.RecoverableException: Service unavailable: ConnectToMaster request on kudu.master.MasterService from 127.0.0.1:52718 dropped due to backpressure: service queue is full with 1 items, [201ms] refreshing cache from master, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [201ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [207ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.61:46351: OK, [212ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.62:33679: OK, [274ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=Deferred@1027828907(state=PENDING, result=null, callback=(continuation of Deferred@1611373150 after retry RPC after error@1378517059) -> (continuation of Deferred@529380415 after retry RPC after error@957199697) -> (continuation of Deferred@99090756 after retry RPC after error@63353122) -> (continuation of Deferred@1897451817 after retry RPC after error@636179814) -> (continuation of Deferred@1615626942 after retry RPC after error@1446342708) -> (continuation of Deferred@1637048898 after retry RPC after error@506223475), errback=(continuation of Deferred@1611373150 after retry RPC after error@1378517059) -> (continuation of Deferred@529380415 after retry RPC after error@957199697) -> (continuation of Deferred@99090756 after retry RPC after error@63353122) -> (continuation of Deferred@1897451817 after retry RPC after error@636179814) -> (continuation of Deferred@1615626942 after retry RPC after error@1446342708) -> (continuation of Deferred@1637048898 after retry RPC after error@506223475))) after lookup
08:04:02.294 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.293700  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.294 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableSchema from 127.0.0.1:52718 (request call id 7)
08:04:02.308 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.308 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.309 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:02.314 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.314038  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.314 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.GetTableLocations from 127.0.0.1:52698 (request call id 21)
08:04:02.318 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.318 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.319 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.319 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.319 [DEBUG - pool-4-thread-1] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.320 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.320 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.320 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.320 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.320 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.322 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.322 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.339385  6394 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 18)
08:04:02.345 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.345513  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.346 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 18)
08:04:02.366 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.365665  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.366 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 18)
08:04:02.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.385900  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52688 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.386 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.1:56431 (request call id 18)
08:04:02.390 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.390 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.413 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.413 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.419 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.419 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.459196  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.459 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 18)
08:04:02.474 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.474406  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.474 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 18)
08:04:02.493 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:02.493583  6392 service_pool.cc:137] GetTableLocations request on kudu.master.MasterService from 127.0.0.1:52698 dropped due to backpressure: service queue is full with 1 items Contents of service queue:
08:04:02.494 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) Call kudu.master.MasterService.TSHeartbeat from 127.6.30.2:60899 (request call id 18)
08:04:02.494 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.495 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.514 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.514 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.514 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.515 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.515 [DEBUG - pool-4-thread-5] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.515 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.515 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.515 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.515 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.515 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.517 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.517 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.520 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.520 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.598 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.598 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.615 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.616 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.623 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.623 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.702 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.703 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.703 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.703 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.703 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.704 [DEBUG - kudu-nio-1] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.704 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.704 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.704 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.705 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.706 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.706 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.708 [DEBUG - pool-4-thread-10] (SecurityUtil.java:122) Could not login via JAAS. Using no credentials: Unable to obtain Principal Name for authentication 
08:04:02.709 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.62:33679(127.6.30.62:33679)] connecting to peer
08:04:02.710 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.61:46351(127.6.30.61:46351)] connecting to peer
08:04:02.710 [DEBUG - pool-4-thread-10] (Connection.java:748) [peer master-127.6.30.60:45307(127.6.30.60:45307)] connecting to peer
08:04:02.710 [DEBUG - kudu-nio-0] (Connection.java:757) [peer master-127.6.30.62:33679(127.6.30.62:33679)] Successfully connected to peer
08:04:02.712 [DEBUG - kudu-nio-1] (Connection.java:757) [peer master-127.6.30.61:46351(127.6.30.61:46351)] Successfully connected to peer
08:04:02.715 [DEBUG - kudu-nio-2] (Connection.java:757) [peer master-127.6.30.60:45307(127.6.30.60:45307)] Successfully connected to peer
08:04:02.716 [DEBUG - kudu-nio-0] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.62
08:04:02.716 [DEBUG - kudu-nio-1] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.61
08:04:02.718 [DEBUG - kudu-nio-2] (Negotiator.java:529) SASL mechanism PLAIN chosen for peer 127.6.30.60
08:04:02.723 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.723 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.723 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.723 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.723 [DEBUG - pool-4-thread-3] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.724 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.724 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.725 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.725 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.727 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.728 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.728 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.730 [DEBUG - kudu-nio-2] (Negotiator.java:919) Authenticated connection [id: 0x5b18b1ac, L:/127.0.0.1:52726 - R:/127.6.30.60:45307] using SASL/PLAIN
08:04:02.733 [DEBUG - kudu-nio-0] (Negotiator.java:919) Authenticated connection [id: 0xd7143cd1, L:/127.0.0.1:53256 - R:/127.6.30.62:33679] using SASL/PLAIN
08:04:02.734 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet Kudu Master for table 'Kudu Master' with partition [<start>, <end>)
08:04:02.734 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:1488) Retrying sending RPC KuduRpc(method=GetTableSchema, tablet=null, attempt=1, TimeoutTracker(timeout=30000, elapsed=25), Traces: [0ms] refreshing cache from master, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.62:33679, [1ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.61:46351, [2ms] Sub RPC ConnectToMaster: sending RPC to server master-127.6.30.60:45307, [25ms] Sub RPC ConnectToMaster: received response from server master-127.6.30.60:45307: OK, deferred=null) after lookup
08:04:02.736 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.736 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.736 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:894) Opened table d09cfbf298d649fe8d52e6511903ed6a
08:04:02.740 [DEBUG - kudu-nio-1] (Negotiator.java:919) Authenticated connection [id: 0x18fc21c2, L:/127.0.0.1:59990 - R:/127.6.30.61:46351] using SASL/PLAIN
08:04:02.835 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.836 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.837 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:02.837 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:02.837 [DEBUG - pool-4-thread-9] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:02.838 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:02.838 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:02.838 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:02.838 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:02.840 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:02.840 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.840 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:02.842 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:02.842 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:02.945 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:02.945 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:03.049 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:03.050 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:03.154 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:03.154 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:03.259 [DEBUG - kudu-nio-2] (AsyncKuduClient.java:2538) Learned about tablet 75f31ca74dbd45d6bd7f95c1f12962c3 for table 'TestHandleTooBusy' with partition [<start>, <end>)
08:04:03.259 [DEBUG - kudu-nio-2] (TableLocationsCache.java:192) Discovered table locations:	[Tablet{lowerBoundPartitionKey=0x, upperBoundPartitionKey=0x, ttl=299999, tablet=75f31ca74dbd45d6bd7f95c1f12962c3@[82895ba0ee5e47f89df67adcd57dfc66(127.6.30.3:37905),9d95a25ae73c4f3eacced4e84e695d94(127.6.30.1:46471),c850aaa188b542fd97d2646499cfbe73(127.6.30.2:46423)[L]]}]
08:04:03.260 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:03.260 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:03.260 [DEBUG - pool-4-thread-10] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:03.261 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:03.261 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:03.261 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:03.262 [DEBUG - kudu-nio-0] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:03.262 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:03.263 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:03.263 [DEBUG - main] (Connection.java:575) [peer master-127.6.30.60:45307(127.6.30.60:45307)] disconnecting while in state READY
08:04:03.264 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:03.264 [DEBUG - main] (Connection.java:575) [peer master-127.6.30.61:46351(127.6.30.61:46351)] disconnecting while in state READY
08:04:03.264 [DEBUG - main] (Connection.java:575) [peer master-127.6.30.62:33679(127.6.30.62:33679)] disconnecting while in state READY
08:04:03.264 [DEBUG - kudu-nio-1] (AsyncKuduClient.java:2704) Releasing all remaining resources
08:04:03.264 [DEBUG - kudu-nio-2] (Connection.java:239) [peer master-127.6.30.60:45307(127.6.30.60:45307)] handling channelInactive
08:04:03.264 [DEBUG - kudu-nio-0] (Connection.java:239) [peer master-127.6.30.62:33679(127.6.30.62:33679)] handling channelInactive
08:04:03.264 [DEBUG - kudu-nio-2] (Connection.java:709) [peer master-127.6.30.60:45307(127.6.30.60:45307)] cleaning up while in state READY due to: connection closed
08:04:03.264 [DEBUG - kudu-nio-0] (Connection.java:709) [peer master-127.6.30.62:33679(127.6.30.62:33679)] cleaning up while in state READY due to: connection closed
08:04:03.266 [DEBUG - kudu-nio-1] (Connection.java:239) [peer master-127.6.30.61:46351(127.6.30.61:46351)] handling channelInactive
08:04:03.266 [DEBUG - kudu-nio-1] (Connection.java:709) [peer master-127.6.30.61:46351(127.6.30.61:46351)] cleaning up while in state READY due to: connection closed
08:04:03.267 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.267045  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6463
08:04:03.290 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.290336  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6621
08:04:03.315 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.315052  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6765
08:04:03.339 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.339039  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6276
08:04:03.364 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.364472  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6318
08:04:03.394 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) I20260518 08:04:03.393612  6264 external_mini_cluster.cc:1658] Killing /tmp/dist-test-task8kSv5E/build/tsan/bin/kudu with pid 6365
08:04:04.457 [INFO - cluster stderr printer] (MiniKuduCluster.java:751) 2026-05-18T08:04:04Z chronyd exiting

Time: 27.244

OK (1 test)

