2023-07-20 21:08:27,977 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.procedure.TestZKProcedure timeout: 13 mins 2023-07-20 21:08:28,180 DEBUG [main] hbase.HBaseTestingUtility(342): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/d45d98d1-0ea7-1888-75b6-f931389768a6 2023-07-20 21:08:28,199 INFO [Time-limited test] hbase.HBaseZKTestingUtility(82): Created new mini-cluster data directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/d45d98d1-0ea7-1888-75b6-f931389768a6/cluster_4d7136cc-0fed-f566-c2e6-1fcc962528ec, deleteOnExit=true 2023-07-20 21:08:28,347 INFO [Time-limited test] zookeeper.MiniZooKeeperCluster(258): Started connectionTimeout=30000, dir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/d45d98d1-0ea7-1888-75b6-f931389768a6/cluster_4d7136cc-0fed-f566-c2e6-1fcc962528ec/zookeeper_0, clientPort=52537, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/d45d98d1-0ea7-1888-75b6-f931389768a6/cluster_4d7136cc-0fed-f566-c2e6-1fcc962528ec/zookeeper_0/version-2, dataDirSize=424 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/d45d98d1-0ea7-1888-75b6-f931389768a6/cluster_4d7136cc-0fed-f566-c2e6-1fcc962528ec/zookeeper_0/version-2, dataLogSize=424 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, serverId=0 2023-07-20 21:08:28,360 INFO [Time-limited test] zookeeper.MiniZooKeeperCluster(283): Started MiniZooKeeperCluster and ran 'stat' on client port=52537 2023-07-20 21:08:28,371 INFO [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testSingleMember Thread=18, OpenFileDescriptor=275, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=168, AvailableMemoryMB=10380 2023-07-20 21:08:28,389 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:28,461 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:28,463 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470000 connected 2023-07-20 21:08:28,546 DEBUG [Time-limited test] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/coordination test - 1 cohort members/acquired, /hbase/coordination test - 1 cohort members/reached, /hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:28,549 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator 2023-07-20 21:08:28,950 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:28,962 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:28,963 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470001 connected 2023-07-20 21:08:28,973 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one' 2023-07-20 21:08:28,974 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort' 2023-07-20 21:08:28,974 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired' 2023-07-20 21:08:29,098 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op 2023-07-20 21:08:29,098 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op' 2023-07-20 21:08:29,098 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms 2023-07-20 21:08:29,099 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire' 2023-07-20 21:08:29,099 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members. 2023-07-20 21:08:29,102 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,102 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 1 cohort members/acquired/op 2023-07-20 21:08:29,318 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired 2023-07-20 21:08:29,318 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,319 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 1 cohort members/acquired 2023-07-20 21:08:29,319 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired' 2023-07-20 21:08:29,320 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,321 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire' 2023-07-20 21:08:29,321 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 1 cohort members/acquired/op 2023-07-20 21:08:29,323 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,327 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:29,327 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 1 cohort members/acquired/op 2023-07-20 21:08:29,332 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:1, getting:0 2023-07-20 21:08:29,332 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:29,333 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:29,333 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:29,333 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:29,333 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:29,333 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:29,402 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,402 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,403 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,403 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,403 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members 2023-07-20 21:08:29,404 DEBUG [member: 'one' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,404 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:29,405 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,407 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,409 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,411 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,412 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,414 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:29,414 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution. 2023-07-20 21:08:29,414 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@2d599ee[Count = 0] remaining members to acquire global barrier 2023-07-20 21:08:29,414 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,429 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,429 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,429 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,429 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/reached/op/one 2023-07-20 21:08:29,429 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator. 2023-07-20 21:08:29,430 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release' 2023-07-20 21:08:29,430 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed 2023-07-20 21:08:29,430 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure 'op' completed for member 'one' in zk 2023-07-20 21:08:29,437 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion 2023-07-20 21:08:29,437 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op/one 2023-07-20 21:08:29,437 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,437 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/reached/op/one 2023-07-20 21:08:29,437 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,437 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members 2023-07-20 21:08:29,437 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:29,438 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,439 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,439 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,440 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,440 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,441 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,442 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,443 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'one': 2023-07-20 21:08:29,443 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed 2023-07-20 21:08:29,443 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase. 2023-07-20 21:08:29,443 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'one' released barrier for procedure'op', counting down latch. Waiting for 0 more 2023-07-20 21:08:29,443 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures 2023-07-20 21:08:29,443 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op 2023-07-20 21:08:29,443 INFO [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureUtil(265): Clearing all znodes for procedure opincluding nodes /hbase/coordination test - 1 cohort members/acquired /hbase/coordination test - 1 cohort members/reached /hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:29,454 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,454 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,454 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,454 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,454 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:29,454 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,454 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,454 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members 2023-07-20 21:08:29,455 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:29,455 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort' 2023-07-20 21:08:29,455 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,455 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,455 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,456 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,456 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,457 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,458 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 1 cohort members/reached/op/one 2023-07-20 21:08:29,458 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,458 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,459 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,459 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,470 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op/one 2023-07-20 21:08:29,470 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired 2023-07-20 21:08:29,470 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op 2023-07-20 21:08:29,470 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 1 cohort members/acquired 2023-07-20 21:08:29,470 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470001, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:29,471 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired' 2023-07-20 21:08:29,471 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,471 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op 2023-07-20 21:08:29,471 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op/one 2023-07-20 21:08:29,471 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,471 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op 2023-07-20 21:08:29,471 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470000, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op 2023-07-20 21:08:29,471 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 1 cohort members/abort 2023-07-20 21:08:29,472 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort' 2023-07-20 21:08:29,478 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0 2023-07-20 21:08:29,486 INFO [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testSingleMember Thread=39 (was 18) Potentially hanging thread: NIOWorkerThread-10 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-7 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: zk-event-processor-pool-0 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-9 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-11 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-5 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-3 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Time-limited test-SendThread(127.0.0.1:52537) sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:345) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1223) Potentially hanging thread: NIOWorkerThread-6 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: zk-event-processor-pool-0 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Time-limited test-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: NIOWorkerThread-16 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-12 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-14 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-8 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-4 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Time-limited test-SendThread(127.0.0.1:52537) sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:345) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1223) Potentially hanging thread: Time-limited test-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: NIOWorkerThread-2 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-13 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-15 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=285 (was 275) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=168 (was 168), AvailableMemoryMB=10260 (was 10380) 2023-07-20 21:08:29,493 INFO [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testMultipleMembers Thread=39, OpenFileDescriptor=285, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=168, AvailableMemoryMB=10260 2023-07-20 21:08:29,494 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,504 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,504 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470002 connected 2023-07-20 21:08:29,545 DEBUG [Time-limited test] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/coordination test - 4 cohort members/acquired, /hbase/coordination test - 4 cohort members/reached, /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,547 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator 2023-07-20 21:08:29,548 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,554 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,554 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470003 connected 2023-07-20 21:08:29,563 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one' 2023-07-20 21:08:29,563 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,564 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,565 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,576 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,577 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470004 connected 2023-07-20 21:08:29,589 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'two' 2023-07-20 21:08:29,589 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,590 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,590 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,601 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,602 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470005 connected 2023-07-20 21:08:29,613 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'three' 2023-07-20 21:08:29,613 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,614 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,615 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,626 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,627 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470006 connected 2023-07-20 21:08:29,638 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'four' 2023-07-20 21:08:29,639 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,639 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,647 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op 2023-07-20 21:08:29,647 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op' 2023-07-20 21:08:29,647 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms 2023-07-20 21:08:29,648 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire' 2023-07-20 21:08:29,648 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members. 2023-07-20 21:08:29,649 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,649 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,660 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,660 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,660 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,661 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,660 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,660 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,661 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,661 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,661 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,662 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,662 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,661 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,662 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,662 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,663 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,663 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,663 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,663 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,663 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,664 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:29,664 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,664 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:29,664 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,665 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:0 2023-07-20 21:08:29,665 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:29,663 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:29,665 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:29,665 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,664 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,666 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,666 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:29,666 DEBUG [member: 'four' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:29,665 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,665 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,667 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:29,667 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,666 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:1 2023-07-20 21:08:29,668 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire' 2023-07-20 21:08:29,668 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:29,668 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:3 2023-07-20 21:08:29,668 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:29,667 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:2 2023-07-20 21:08:29,668 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:29,670 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:29,670 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:29,670 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:29,670 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:29,670 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:29,671 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:29,671 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'two' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:29,672 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:29,672 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:29,672 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:29,673 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:29,673 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:29,673 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:29,673 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:29,673 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'four' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:29,674 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:29,674 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'three' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:29,678 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,679 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,679 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,679 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,679 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,687 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,687 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,687 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,687 DEBUG [member: 'four' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,688 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:29,688 DEBUG [member: 'one' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,688 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:29,688 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,689 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,695 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,695 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,704 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,704 DEBUG [member: 'three' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,704 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,704 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,705 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:29,706 DEBUG [member: 'two' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,706 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:29,706 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,707 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,707 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,709 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,710 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:29,710 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57e92aaa[Count = 3] remaining members to acquire global barrier 2023-07-20 21:08:29,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,712 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,714 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,714 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,715 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,715 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'two' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57e92aaa[Count = 2] remaining members to acquire global barrier 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,718 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,718 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,720 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'three' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:29,720 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57e92aaa[Count = 1] remaining members to acquire global barrier 2023-07-20 21:08:29,720 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,720 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,720 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,721 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,721 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,722 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,722 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,724 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,724 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'four' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:29,725 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57e92aaa[Count = 0] remaining members to acquire global barrier 2023-07-20 21:08:29,725 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution. 2023-07-20 21:08:29,725 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/one 2023-07-20 21:08:29,735 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,735 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,736 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator. 2023-07-20 21:08:29,735 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,736 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed 2023-07-20 21:08:29,736 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,736 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure 'op' completed for member 'three' in zk 2023-07-20 21:08:29,736 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator. 2023-07-20 21:08:29,738 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator. 2023-07-20 21:08:29,739 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed 2023-07-20 21:08:29,739 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure 'op' completed for member 'four' in zk 2023-07-20 21:08:29,736 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator. 2023-07-20 21:08:29,736 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/two 2023-07-20 21:08:29,738 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed 2023-07-20 21:08:29,740 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed 2023-07-20 21:08:29,740 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure 'op' completed for member 'two' in zk 2023-07-20 21:08:29,740 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure 'op' completed for member 'one' in zk 2023-07-20 21:08:29,765 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion 2023-07-20 21:08:29,765 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,765 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:29,766 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/three 2023-07-20 21:08:29,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/two 2023-07-20 21:08:29,778 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion 2023-07-20 21:08:29,779 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/two 2023-07-20 21:08:29,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,779 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:29,799 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion 2023-07-20 21:08:29,799 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,799 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion 2023-07-20 21:08:29,799 DEBUG [member: 'four' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,799 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:29,799 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(321): Member: 'three' released barrier for procedure'op', counting down latch. Waiting for 3 more 2023-07-20 21:08:29,799 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:29,799 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,799 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/one 2023-07-20 21:08:29,800 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,800 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/four 2023-07-20 21:08:29,801 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,801 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(321): Member: 'four' released barrier for procedure'op', counting down latch. Waiting for 2 more 2023-07-20 21:08:29,802 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release' 2023-07-20 21:08:29,803 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,803 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,804 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,804 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,804 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,805 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,805 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,805 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,806 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,806 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'two': 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'two' released barrier for procedure'op', counting down latch. Waiting for 1 more 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/one 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,807 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,808 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,808 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,808 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,809 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,809 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,809 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,810 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,810 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,810 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,811 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,811 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,812 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,814 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'one': 2023-07-20 21:08:29,814 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'one' released barrier for procedure'op', counting down latch. Waiting for 0 more 2023-07-20 21:08:29,814 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed 2023-07-20 21:08:29,814 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase. 2023-07-20 21:08:29,814 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures 2023-07-20 21:08:29,814 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op 2023-07-20 21:08:29,814 INFO [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureUtil(265): Clearing all znodes for procedure opincluding nodes /hbase/coordination test - 4 cohort members/acquired /hbase/coordination test - 4 cohort members/reached /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,821 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,820 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,820 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,820 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,822 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,822 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,822 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,822 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,822 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,822 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,821 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members 2023-07-20 21:08:29,823 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,822 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,823 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,824 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,824 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,824 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:29,824 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,825 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,825 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,825 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:29,826 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,826 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,827 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,827 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,828 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,828 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/three 2023-07-20 21:08:29,828 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:29,829 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/two 2023-07-20 21:08:29,829 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:29,830 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/four 2023-07-20 21:08:29,830 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three 2023-07-20 21:08:29,830 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/one 2023-07-20 21:08:29,830 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:29,831 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four 2023-07-20 21:08:29,831 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/one 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,843 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,843 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,843 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,843 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470004, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470005, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470003, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,843 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,844 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,843 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/four 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/three 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/two 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/one 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/four 2023-07-20 21:08:29,845 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/two 2023-07-20 21:08:29,845 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/three 2023-07-20 21:08:29,845 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op 2023-07-20 21:08:29,845 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470002, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op 2023-07-20 21:08:29,844 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470006, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,844 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:29,844 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired 2023-07-20 21:08:29,845 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired' 2023-07-20 21:08:29,845 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,845 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,845 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,845 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,845 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0 2023-07-20 21:08:29,845 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,846 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,846 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort 2023-07-20 21:08:29,846 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort' 2023-07-20 21:08:29,846 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:1 2023-07-20 21:08:29,846 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:2 2023-07-20 21:08:29,847 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:3 2023-07-20 21:08:29,855 INFO [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testMultipleMembers Thread=54 (was 39) - Thread LEAK? -, OpenFileDescriptor=310 (was 285) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=168 (was 168), AvailableMemoryMB=10191 (was 10260) 2023-07-20 21:08:29,863 INFO [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testMultiCohortWithMemberTimeoutDuringPrepare Thread=54, OpenFileDescriptor=310, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=168, AvailableMemoryMB=10190 2023-07-20 21:08:29,865 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:29,876 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:29,877 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470007 connected 2023-07-20 21:08:29,920 DEBUG [Time-limited test] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/error injection coordination/acquired, /hbase/error injection coordination/reached, /hbase/error injection coordination/abort 2023-07-20 21:08:29,922 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator 2023-07-20 21:08:30,000 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:30,012 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:30,013 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470008 connected 2023-07-20 21:08:30,021 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one' 2023-07-20 21:08:30,021 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:30,022 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,023 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:30,035 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:30,035 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x101849038470009 connected 2023-07-20 21:08:30,046 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'two' 2023-07-20 21:08:30,046 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:30,047 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,048 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:30,054 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:30,054 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x10184903847000a connected 2023-07-20 21:08:30,063 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'three' 2023-07-20 21:08:30,063 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:30,063 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,097 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op 2023-07-20 21:08:30,098 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op' 2023-07-20 21:08:30,098 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:30,099 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire' 2023-07-20 21:08:30,099 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members. 2023-07-20 21:08:30,100 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op 2023-07-20 21:08:30,100 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,110 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470008, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired 2023-07-20 21:08:30,110 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired 2023-07-20 21:08:30,110 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,114 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470009, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired 2023-07-20 21:08:30,114 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000a, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired 2023-07-20 21:08:30,115 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired 2023-07-20 21:08:30,115 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired 2023-07-20 21:08:30,115 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,115 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired' 2023-07-20 21:08:30,115 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,116 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,116 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470009, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op 2023-07-20 21:08:30,116 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x10184903847000a, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op 2023-07-20 21:08:30,116 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:30,116 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,117 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:30,117 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:30,118 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,117 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/one 2023-07-20 21:08:30,117 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,118 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:30,118 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:30,118 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:30,118 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:30,119 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/one 2023-07-20 21:08:30,119 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/two 2023-07-20 21:08:30,119 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:30,119 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:30,119 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:30,119 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470008, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op 2023-07-20 21:08:30,119 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:30,119 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/two 2023-07-20 21:08:30,119 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/three 2023-07-20 21:08:30,120 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6 2023-07-20 21:08:30,119 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:30,120 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op 2023-07-20 21:08:30,120 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/three 2023-07-20 21:08:30,120 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire' 2023-07-20 21:08:30,120 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op 2023-07-20 21:08:30,121 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired 2023-07-20 21:08:30,121 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'two' joining acquired barrier for procedure (op) in zk 2023-07-20 21:08:30,122 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms 2023-07-20 21:08:30,122 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms 2023-07-20 21:08:30,123 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage 2023-07-20 21:08:30,123 DEBUG [member: 'one' subprocedure-pool-0] procedure.TestZKProcedure$4(251): Sending error to coordinator 2023-07-20 21:08:30,124 ERROR [member: 'one' subprocedure-pool-0] procedure.TestZKProcedure$4(255): Remote commit failure, not propagating error:org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms 2023-07-20 21:08:30,125 DEBUG [member: 'one' subprocedure-pool-0] procedure.ProcedureMember(224): Request received to abort procedure op org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:252) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.mockito.internal.stubbing.StubbedInvocationMatcher.answer(StubbedInvocationMatcher.java:39) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.acquireBarrier(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms ... 16 more 2023-07-20 21:08:30,128 ERROR [member: 'one' subprocedure-pool-0] procedure.ProcedureMember(234): Propagating foreign exception to subprocedure op org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:252) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.mockito.internal.stubbing.StubbedInvocationMatcher.answer(StubbedInvocationMatcher.java:39) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.acquireBarrier(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms ... 16 more 2023-07-20 21:08:30,128 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/error injection coordination/reached/op 2023-07-20 21:08:30,128 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/one 2023-07-20 21:08:30,128 ERROR [member: 'one' subprocedure-pool-0] procedure.Subprocedure(258): Propagating foreign exception to subprocedure op org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:252) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.mockito.internal.stubbing.StubbedInvocationMatcher.answer(StubbedInvocationMatcher.java:39) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.acquireBarrier(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms ... 16 more 2023-07-20 21:08:30,129 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/acquired/op/one 2023-07-20 21:08:30,129 DEBUG [member: 'two' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470008, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/reached/op 2023-07-20 21:08:30,129 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:30,129 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination 2023-07-20 21:08:30,129 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.ForeignExceptionDispatcher(64): accepting received exception org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:252) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.mockito.internal.stubbing.StubbedInvocationMatcher.answer(StubbedInvocationMatcher.java:39) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.acquireBarrier(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms ... 16 more 2023-07-20 21:08:30,129 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:30,129 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk 2023-07-20 21:08:30,137 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/error injection coordination/reached/op 2023-07-20 21:08:30,137 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:30,137 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/two 2023-07-20 21:08:30,137 DEBUG [member: 'three' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x101849038470009, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/reached/op 2023-07-20 21:08:30,137 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator 2023-07-20 21:08:30,137 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:30,138 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:30,138 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:30,138 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:30,139 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57d813d5[Count = 2] remaining members to acquire global barrier 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/acquired/op/two 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination 2023-07-20 21:08:30,140 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:30,141 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:30,141 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:30,141 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:30,142 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:30,142 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:30,142 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'two' joining acquired barrier for procedure 'op' on coordinator 2023-07-20 21:08:30,142 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@57d813d5[Count = 1] remaining members to acquire global barrier 2023-07-20 21:08:30,145 ERROR [member: 'one' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' failed! java.lang.NullPointerException at org.apache.hadoop.hbase.shaded.protobuf.generated.ErrorHandlingProtos$StackTraceElementMessage$Builder.setFileName(ErrorHandlingProtos.java:936) at org.apache.hadoop.hbase.errorhandling.ForeignException.toStackTraceElementMessages(ForeignException.java:105) at org.apache.hadoop.hbase.errorhandling.ForeignException.serialize(ForeignException.java:137) at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.sendMemberAborted(ZKProcedureMemberRpcs.java:299) at org.apache.hadoop.hbase.procedure.Subprocedure$1.receive(Subprocedure.java:112) at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.dispatch(ForeignExceptionDispatcher.java:102) at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.receive(ForeignExceptionDispatcher.java:73) at org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:261) at org.apache.hadoop.hbase.procedure.ProcedureMember.receiveAbortProcedure(ProcedureMember.java:235) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:256) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-07-20 21:08:30,145 ERROR [member: 'three' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' aborting due to a ForeignException! org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81) at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382) at org.apache.hadoop.hbase.procedure.Subprocedure.waitForReachedGlobalBarrier(Subprocedure.java:284) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:170) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:252) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.mockito.internal.stubbing.StubbedInvocationMatcher.answer(StubbedInvocationMatcher.java:39) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.acquireBarrier(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) ... 5 more 2023-07-20 21:08:30,145 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.ForeignExceptionDispatcher(64): accepting received exception java.lang.NullPointerException via three:java.lang.NullPointerException at org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:263) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.cancel$accessor$PHaCdT6c(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877$auxiliary$Llz2V5iy.call(Unknown Source) at org.mockito.internal.invocation.RealMethod$FromCallable$1.call(RealMethod.java:40) at org.mockito.internal.invocation.RealMethod$FromBehavior.invoke(RealMethod.java:62) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:152) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:43) at org.mockito.Answers.answer(Answers.java:100) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:103) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$1217532877.cancel(Unknown Source) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:202) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.NullPointerException at org.apache.hadoop.hbase.shaded.protobuf.generated.ErrorHandlingProtos$StackTraceElementMessage$Builder.setFileName(ErrorHandlingProtos.java:936) at org.apache.hadoop.hbase.errorhandling.ForeignException.toStackTraceElementMessages(ForeignException.java:105) at org.apache.hadoop.hbase.errorhandling.ForeignException.serialize(ForeignException.java:137) at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.sendMemberAborted(ZKProcedureMemberRpcs.java:299) at org.apache.hadoop.hbase.procedure.Subprocedure$1.receive(Subprocedure.java:112) at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.dispatch(ForeignExceptionDispatcher.java:102) at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.receive(ForeignExceptionDispatcher.java:73) at org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:261) at org.apache.hadoop.hbase.procedure.ProcedureMember.receiveAbortProcedure(ProcedureMember.java:235) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:256) at org.apache.hadoop.hbase.procedure.TestZKProcedure$4.answer(TestZKProcedure.java:246) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160) ... 5 more 2023-07-20 21:08:30,145 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(204): Subprocedure 'op' running cleanup. 2023-07-20 21:08:30,145 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk 2023-07-20 21:08:30,146 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:30,146 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:30,146 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:30,146 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:40,099 DEBUG [Timer-10] errorhandling.ForeignExceptionDispatcher(64): accepting received exception org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@3c584d54:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310098, End:1689887320098, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310098, End:1689887320098, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66) ... 2 more 2023-07-20 21:08:40,106 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0 2023-07-20 21:08:40,118 DEBUG [Timer-7] errorhandling.ForeignExceptionDispatcher(64): accepting received exception org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@2d7923a9:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310118, End:1689887320118, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310118, End:1689887320118, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66) ... 2 more 2023-07-20 21:08:40,119 DEBUG [Timer-7] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk 2023-07-20 21:08:40,125 ERROR [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(222): Procedure 'op' execution failed! org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@3c584d54:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310098, End:1689887320098, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81) at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:204) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310098, End:1689887320098, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) 2023-07-20 21:08:40,125 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase. 2023-07-20 21:08:40,125 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures 2023-07-20 21:08:40,126 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op 2023-07-20 21:08:40,126 INFO [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureUtil(265): Clearing all znodes for procedure opincluding nodes /hbase/error injection coordination/acquired /hbase/error injection coordination/reached /hbase/error injection coordination/abort 2023-07-20 21:08:40,161 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470009, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,161 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [Timer-7] procedure.ZKProcedureMemberRpcs(301): Finished creating abort znode:/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:40,162 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination 2023-07-20 21:08:40,162 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470008, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470009, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort 2023-07-20 21:08:40,161 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000a, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x101849038470008, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort 2023-07-20 21:08:40,162 ERROR [member: 'two' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' aborting due to a ForeignException! org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@2d7923a9:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310118, End:1689887320118, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81) at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382) at org.apache.hadoop.hbase.procedure.Subprocedure.waitForReachedGlobalBarrier(Subprocedure.java:284) at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:170) at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl.call(Subprocedure.java:299) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689887310118, End:1689887320118, diff:10000, max:10000 ms at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) 2023-07-20 21:08:40,163 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/error injection coordination/acquired/op/two 2023-07-20 21:08:40,163 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort 2023-07-20 21:08:40,163 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:40,163 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,162 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op 2023-07-20 21:08:40,163 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on existing znode=/hbase/error injection coordination/acquired/op/one 2023-07-20 21:08:40,162 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000a, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort 2023-07-20 21:08:40,163 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,163 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:40,164 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort 2023-07-20 21:08:40,164 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:40,163 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(204): Subprocedure 'op' running cleanup. 2023-07-20 21:08:40,164 INFO [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort 2023-07-20 21:08:40,164 WARN [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(83): Timer already marked completed, ignoring! 2023-07-20 21:08:40,164 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed. 2023-07-20 21:08:40,164 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:40,164 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,164 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort' 2023-07-20 21:08:40,164 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:1 2023-07-20 21:08:40,165 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,165 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:40,166 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op 2023-07-20 21:08:40,166 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:2 2023-07-20 21:08:40,166 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:40,166 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(243): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Unable to list children of znode /hbase/error injection coordination/reached/op because node does not exist (not an error) 2023-07-20 21:08:40,166 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two 2023-07-20 21:08:40,167 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKWatcher(724): testing utility-0x101849038470007, quorum=127.0.0.1:52537, baseZNode=/hbase Received InterruptedException, will interrupt current thread and rethrow a SystemErrorException java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:2016) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:201) at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1022) at org.apache.hadoop.hbase.procedure.ZKProcedureUtil.clearZNodes(ZKProcedureUtil.java:276) at org.apache.hadoop.hbase.procedure.ZKProcedureCoordinator.resetMembers(ZKProcedureCoordinator.java:163) at org.apache.hadoop.hbase.procedure.Procedure.sendGlobalBarrierComplete(Procedure.java:277) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete$accessor$6AhsdSkA(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861$auxiliary$wmYZhjT4.call(Unknown Source) at org.mockito.internal.invocation.RealMethod$FromCallable$1.call(RealMethod.java:40) at org.mockito.internal.invocation.RealMethod$FromBehavior.invoke(RealMethod.java:62) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:152) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:43) at org.mockito.Answers.answer(Answers.java:100) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:103) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:226) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-07-20 21:08:40,167 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one 2023-07-20 21:08:40,167 ERROR [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(171): Failed to complete reset procedure op org.apache.zookeeper.KeeperException$SystemErrorException: KeeperErrorCode = SystemError at org.apache.hadoop.hbase.zookeeper.ZKWatcher.interruptedException(ZKWatcher.java:713) at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1026) at org.apache.hadoop.hbase.procedure.ZKProcedureUtil.clearZNodes(ZKProcedureUtil.java:276) at org.apache.hadoop.hbase.procedure.ZKProcedureCoordinator.resetMembers(ZKProcedureCoordinator.java:163) at org.apache.hadoop.hbase.procedure.Procedure.sendGlobalBarrierComplete(Procedure.java:277) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete$accessor$6AhsdSkA(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861$auxiliary$wmYZhjT4.call(Unknown Source) at org.mockito.internal.invocation.RealMethod$FromCallable$1.call(RealMethod.java:40) at org.mockito.internal.invocation.RealMethod$FromBehavior.invoke(RealMethod.java:62) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:152) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:43) at org.mockito.Answers.answer(Answers.java:100) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:103) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:226) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:2016) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:201) at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1022) ... 23 more 2023-07-20 21:08:40,168 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:40,169 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ProcedureCoordinator(194): received connection failure: Failed to reset procedure:op java.io.IOException: Failed to complete reset procedure op at org.apache.hadoop.hbase.procedure.ZKProcedureCoordinator.resetMembers(ZKProcedureCoordinator.java:172) at org.apache.hadoop.hbase.procedure.Procedure.sendGlobalBarrierComplete(Procedure.java:277) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete$accessor$6AhsdSkA(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861$auxiliary$wmYZhjT4.call(Unknown Source) at org.mockito.internal.invocation.RealMethod$FromCallable$1.call(RealMethod.java:40) at org.mockito.internal.invocation.RealMethod$FromBehavior.invoke(RealMethod.java:62) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:152) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:43) at org.mockito.Answers.answer(Answers.java:100) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:103) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) at org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete(Unknown Source) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:226) at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Caused by: org.apache.zookeeper.KeeperException$SystemErrorException: KeeperErrorCode = SystemError at org.apache.hadoop.hbase.zookeeper.ZKWatcher.interruptedException(ZKWatcher.java:713) at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1026) at org.apache.hadoop.hbase.procedure.ZKProcedureUtil.clearZNodes(ZKProcedureUtil.java:276) at org.apache.hadoop.hbase.procedure.ZKProcedureCoordinator.resetMembers(ZKProcedureCoordinator.java:163) ... 21 more Caused by: java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:2016) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:201) at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1022) ... 23 more 2023-07-20 21:08:40,172 WARN [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(83): Timer already marked completed, ignoring! 2023-07-20 21:08:40,177 INFO [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testMultiCohortWithMemberTimeoutDuringPrepare Thread=70 (was 54) Potentially hanging thread: Timer-7 java.lang.Object.wait(Native Method) java.lang.Object.wait(Object.java:502) java.util.TimerThread.mainLoop(Timer.java:526) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: Timer-11 java.lang.Object.wait(Native Method) java.lang.Object.wait(Object.java:502) java.util.TimerThread.mainLoop(Timer.java:526) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: Timer-10 java.lang.Object.wait(Native Method) java.lang.Object.wait(Object.java:502) java.util.TimerThread.mainLoop(Timer.java:526) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: (coordinator)-proc-coordinator-pool-0 java.io.BufferedReader.(BufferedReader.java:105) java.io.BufferedReader.(BufferedReader.java:116) java.io.LineNumberReader.(LineNumberReader.java:72) org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:63) org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:84) org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:417) org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:306) org.apache.log4j.WriterAppender.append(WriterAppender.java:156) org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232) org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) org.apache.log4j.Category.callAppenders(Category.java:206) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.debug(Reload4jLoggerAdapter.java:265) org.apache.hadoop.hbase.zookeeper.ZKWatcher.interruptedExceptionNoThrow(ZKWatcher.java:724) org.apache.hadoop.hbase.zookeeper.ZKWatcher.interruptedException(ZKWatcher.java:711) org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNodeRecursivelyMultiOrSequential(ZKUtil.java:1026) org.apache.hadoop.hbase.procedure.ZKProcedureUtil.clearZNodes(ZKProcedureUtil.java:276) org.apache.hadoop.hbase.procedure.ZKProcedureCoordinator.resetMembers(ZKProcedureCoordinator.java:163) org.apache.hadoop.hbase.procedure.Procedure.sendGlobalBarrierComplete(Procedure.java:277) org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete$accessor$6AhsdSkA(Unknown Source) org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861$auxiliary$wmYZhjT4.call(Unknown Source) org.mockito.internal.invocation.RealMethod$FromCallable$1.call(RealMethod.java:40) org.mockito.internal.invocation.RealMethod$FromBehavior.invoke(RealMethod.java:62) org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:152) org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:43) org.mockito.Answers.answer(Answers.java:100) org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:103) org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35) org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:61) org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:49) org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:108) org.apache.hadoop.hbase.procedure.Procedure$MockitoMock$701759861.sendGlobalBarrierComplete(Unknown Source) org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:226) org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67) java.util.concurrent.FutureTask.run(FutureTask.java:266) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=330 (was 310) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=204 (was 231), ProcessCount=168 (was 168), AvailableMemoryMB=9882 (was 10190) 2023-07-20 21:08:40,185 INFO [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testEmptyMemberSet Thread=69, OpenFileDescriptor=330, MaxFileDescriptor=60000, SystemLoadAverage=204, ProcessCount=168, AvailableMemoryMB=9881 2023-07-20 21:08:40,186 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:52537 2023-07-20 21:08:40,195 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-20 21:08:40,196 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x10184903847000b connected 2023-07-20 21:08:40,236 DEBUG [Time-limited test] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/coordination test - 0 cohort members/acquired, /hbase/coordination test - 0 cohort members/reached, /hbase/coordination test - 0 cohort members/abort 2023-07-20 21:08:40,238 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator 2023-07-20 21:08:40,239 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op 2023-07-20 21:08:40,239 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op' 2023-07-20 21:08:40,239 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms 2023-07-20 21:08:40,239 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire' 2023-07-20 21:08:40,240 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members. 2023-07-20 21:08:40,240 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 0 cohort members/abort/op 2023-07-20 21:08:40,241 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 0 cohort members/acquired/op 2023-07-20 21:08:40,251 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire' 2023-07-20 21:08:40,251 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution. 2023-07-20 21:08:40,251 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 0 cohort members/reached/op 2023-07-20 21:08:40,261 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release' 2023-07-20 21:08:40,261 INFO [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed 2023-07-20 21:08:40,261 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase. 2023-07-20 21:08:40,261 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures 2023-07-20 21:08:40,262 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op 2023-07-20 21:08:40,262 INFO [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureUtil(265): Clearing all znodes for procedure opincluding nodes /hbase/coordination test - 0 cohort members/acquired /hbase/coordination test - 0 cohort members/reached /hbase/coordination test - 0 cohort members/abort 2023-07-20 21:08:40,270 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/abort/op 2023-07-20 21:08:40,270 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 0 cohort members/abort/op 2023-07-20 21:08:40,270 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system: 2023-07-20 21:08:40,270 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 0 cohort members 2023-07-20 21:08:40,270 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort 2023-07-20 21:08:40,271 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:40,271 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired 2023-07-20 21:08:40,272 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:40,272 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached 2023-07-20 21:08:40,273 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op 2023-07-20 21:08:40,305 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/acquired/op 2023-07-20 21:08:40,305 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer. 2023-07-20 21:08:40,305 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/reached/op 2023-07-20 21:08:40,306 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/abort/op 2023-07-20 21:08:40,307 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(398): testing utility-0x10184903847000b, quorum=127.0.0.1:52537, baseZNode=/hbase Unable to get data of znode /hbase/coordination test - 0 cohort members/abort/op because node does not exist (not an error) 2023-07-20 21:08:40,317 INFO [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testEmptyMemberSet Thread=72 (was 69) - Thread LEAK? -, OpenFileDescriptor=335 (was 330) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=204 (was 204), ProcessCount=168 (was 168), AvailableMemoryMB=9877 (was 9881) 2023-07-20 21:08:40,323 INFO [Time-limited test] zookeeper.MiniZooKeeperCluster(344): Shutdown MiniZK cluster with all ZK servers