2023-07-21 23:57:31,505 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.procedure.TestZKProcedure timeout: 13 mins
2023-07-21 23:57:31,715 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/e41b34a9-f19c-2295-ae70-fe3388b19098
2023-07-21 23:57:31,733 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/e41b34a9-f19c-2295-ae70-fe3388b19098/cluster_749c1549-1d0b-173c-b9ed-5df375ba6aa0, deleteOnExit=true
2023-07-21 23:57:31,854 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/e41b34a9-f19c-2295-ae70-fe3388b19098/cluster_749c1549-1d0b-173c-b9ed-5df375ba6aa0/zookeeper_0, clientPort=56616, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/e41b34a9-f19c-2295-ae70-fe3388b19098/cluster_749c1549-1d0b-173c-b9ed-5df375ba6aa0/zookeeper_0/version-2, dataDirSize=424
dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/e41b34a9-f19c-2295-ae70-fe3388b19098/cluster_749c1549-1d0b-173c-b9ed-5df375ba6aa0/zookeeper_0/version-2, dataLogSize=424
tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, serverId=0

2023-07-21 23:57:31,869 INFO  [Time-limited test] zookeeper.MiniZooKeeperCluster(283): Started MiniZooKeeperCluster and ran 'stat' on client port=56616
2023-07-21 23:57:31,882 INFO  [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testSingleMember Thread=18, OpenFileDescriptor=275, MaxFileDescriptor=60000, SystemLoadAverage=296, ProcessCount=171, AvailableMemoryMB=11294
2023-07-21 23:57:31,902 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:31,946 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:31,948 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170000 connected
2023-07-21 23:57:31,981 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
2023-07-21 23:57:31,984 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator
2023-07-21 23:57:32,404 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,408 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,409 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170001 connected
2023-07-21 23:57:32,413 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one'
2023-07-21 23:57:32,413 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort'
2023-07-21 23:57:32,414 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired'
2023-07-21 23:57:32,524 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op
2023-07-21 23:57:32,524 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op'
2023-07-21 23:57:32,525 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms
2023-07-21 23:57:32,525 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire'
2023-07-21 23:57:32,525 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members.
2023-07-21 23:57:32,529 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,529 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 1 cohort members/acquired/op
2023-07-21 23:57:32,574 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired
2023-07-21 23:57:32,574 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,574 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 1 cohort members/acquired
2023-07-21 23:57:32,575 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired'
2023-07-21 23:57:32,575 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,575 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire'
2023-07-21 23:57:32,576 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 1 cohort members/acquired/op
2023-07-21 23:57:32,576 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,578 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,578 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 1 cohort members/acquired/op
2023-07-21 23:57:32,582 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:1, getting:0
2023-07-21 23:57:32,582 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,583 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,583 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,583 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,583 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,583 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,586 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,586 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,586 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,586 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,586 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members
2023-07-21 23:57:32,587 DEBUG [member: 'one' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,587 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,587 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,588 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,588 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,589 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,590 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,591 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,591 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution.
2023-07-21 23:57:32,591 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@5a8854ed[Count = 0] remaining members to acquire global barrier
2023-07-21 23:57:32,591 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,594 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,594 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,594 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,595 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 1 cohort members/reached/op/one
2023-07-21 23:57:32,595 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator.
2023-07-21 23:57:32,595 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release'
2023-07-21 23:57:32,595 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed
2023-07-21 23:57:32,595 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure  'op' completed for member 'one' in zk
2023-07-21 23:57:32,597 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion
2023-07-21 23:57:32,597 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op/one
2023-07-21 23:57:32,597 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,597 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/reached/op/one
2023-07-21 23:57:32,598 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,598 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members
2023-07-21 23:57:32,597 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:32,598 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,599 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,600 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,600 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,601 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,601 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,602 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,603 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'one': 
2023-07-21 23:57:32,603 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed
2023-07-21 23:57:32,603 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'one' released barrier for procedure'op', counting down latch.  Waiting for 0 more
2023-07-21 23:57:32,603 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase.
2023-07-21 23:57:32,603 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures
2023-07-21 23:57:32,604 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op
2023-07-21 23:57:32,604 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
2023-07-21 23:57:32,606 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,606 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,606 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,607 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,606 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,606 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort
2023-07-21 23:57:32,607 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,607 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 1 cohort members
2023-07-21 23:57:32,608 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,608 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,608 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 1 cohort members/abort
2023-07-21 23:57:32,608 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort'
2023-07-21 23:57:32,609 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,609 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,609 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,610 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 1 cohort members/reached/op/one
2023-07-21 23:57:32,610 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,611 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,611 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,612 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,613 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op/one
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/acquired/op
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170001, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort
2023-07-21 23:57:32,618 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,618 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op/one
2023-07-21 23:57:32,618 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 1 cohort members/acquired
2023-07-21 23:57:32,619 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 1 cohort members/acquired'
2023-07-21 23:57:32,619 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,619 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/reached/op
2023-07-21 23:57:32,619 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170000, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 1 cohort members/abort/op
2023-07-21 23:57:32,619 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 1 cohort members/abort
2023-07-21 23:57:32,619 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 1 cohort members/abort'
2023-07-21 23:57:32,626 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0
2023-07-21 23:57:32,635 INFO  [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testSingleMember Thread=39 (was 18)
Potentially hanging thread: NIOWorkerThread-13
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$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: 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-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-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-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: 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: Time-limited test-SendThread(127.0.0.1:56616)
	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-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-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: 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: Time-limited test-SendThread(127.0.0.1:56616)
	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-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: 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-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-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: 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-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: 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)

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)
 - Thread LEAK? -, OpenFileDescriptor=285 (was 275) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=296 (was 296), ProcessCount=171 (was 171), AvailableMemoryMB=11214 (was 11294)
2023-07-21 23:57:32,643 INFO  [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testMultipleMembers Thread=39, OpenFileDescriptor=285, MaxFileDescriptor=60000, SystemLoadAverage=296, ProcessCount=171, AvailableMemoryMB=11214
2023-07-21 23:57:32,644 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,648 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,648 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170002 connected
2023-07-21 23:57:32,657 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
2023-07-21 23:57:32,658 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator
2023-07-21 23:57:32,659 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,661 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,662 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170003 connected
2023-07-21 23:57:32,664 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one'
2023-07-21 23:57:32,664 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,664 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,665 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,668 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,668 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170004 connected
2023-07-21 23:57:32,670 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'two'
2023-07-21 23:57:32,670 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,671 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,672 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,674 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,674 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170005 connected
2023-07-21 23:57:32,676 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'three'
2023-07-21 23:57:32,676 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,677 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,677 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,681 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,681 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170006 connected
2023-07-21 23:57:32,683 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'four'
2023-07-21 23:57:32,683 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,684 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,685 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op
2023-07-21 23:57:32,686 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op'
2023-07-21 23:57:32,686 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms
2023-07-21 23:57:32,687 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire'
2023-07-21 23:57:32,687 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members.
2023-07-21 23:57:32,688 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,688 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,689 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,689 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,689 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,689 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,689 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,689 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,690 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,690 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,690 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,690 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,690 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,690 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,690 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,691 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,691 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,691 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,691 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,691 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,692 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,692 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,692 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,692 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,692 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,692 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,692 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,693 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,693 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,693 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,693 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire'
2023-07-21 23:57:32,693 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:0
2023-07-21 23:57:32,694 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,694 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:1
2023-07-21 23:57:32,694 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,694 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,694 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,695 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,695 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,695 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,695 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,695 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,695 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,695 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,696 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,696 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,696 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'two' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,697 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,697 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,697 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,697 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,698 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:2
2023-07-21 23:57:32,698 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,698 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,698 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,698 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,698 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,698 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,698 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,699 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,699 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,699 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,699 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,699 DEBUG [zk-event-processor-pool-0] procedure.TestZKProcedure$3(179): Task size:4, getting:3
2023-07-21 23:57:32,699 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,699 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,699 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'three' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,700 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,700 DEBUG [member: 'four' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,700 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,700 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,701 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'four' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,703 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,703 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,703 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,703 DEBUG [member: 'one' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,703 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,704 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,704 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,704 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,704 DEBUG [member: 'two' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,705 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,705 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,705 DEBUG [member: 'three' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,706 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,705 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,706 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,706 DEBUG [member: 'four' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,706 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,706 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,707 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,707 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,708 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,708 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,709 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'two' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,709 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@1192c159[Count = 3] remaining members to acquire global barrier
2023-07-21 23:57:32,709 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,709 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,709 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,710 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,710 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,711 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,712 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,712 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,712 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@1192c159[Count = 2] remaining members to acquire global barrier
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,713 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,714 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,714 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,715 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,715 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,715 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,716 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'three' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@1192c159[Count = 1] remaining members to acquire global barrier
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,717 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,718 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,718 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,719 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,720 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,720 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,721 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'four' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,721 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@1192c159[Count = 0] remaining members to acquire global barrier
2023-07-21 23:57:32,721 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution.
2023-07-21 23:57:32,721 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,722 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,722 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,722 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,722 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,722 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/two
2023-07-21 23:57:32,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator.
2023-07-21 23:57:32,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,723 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed
2023-07-21 23:57:32,723 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/one
2023-07-21 23:57:32,723 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator.
2023-07-21 23:57:32,723 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(128): Received reached global barrier:/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,724 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed
2023-07-21 23:57:32,724 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure  'op' completed for member 'two' in zk
2023-07-21 23:57:32,724 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure  'op' completed for member 'three' in zk
2023-07-21 23:57:32,724 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/three
2023-07-21 23:57:32,724 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator.
2023-07-21 23:57:32,724 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(180): Subprocedure 'op' received 'reached' from coordinator.
2023-07-21 23:57:32,724 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed
2023-07-21 23:57:32,724 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(182): Subprocedure 'op' locally completed
2023-07-21 23:57:32,724 DEBUG [member: 'four' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure  'op' completed for member 'four' in zk
2023-07-21 23:57:32,724 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(267): Marking procedure  'op' completed for member 'one' in zk
2023-07-21 23:57:32,725 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 4 cohort members/reached/op/four
2023-07-21 23:57:32,725 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release'
2023-07-21 23:57:32,732 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/three
2023-07-21 23:57:32,732 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion
2023-07-21 23:57:32,732 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,732 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/three
2023-07-21 23:57:32,732 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,732 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,732 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:32,733 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/two
2023-07-21 23:57:32,733 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion
2023-07-21 23:57:32,733 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,733 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:32,734 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion
2023-07-21 23:57:32,734 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,734 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,734 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(187): Subprocedure 'op' has notified controller of completion
2023-07-21 23:57:32,734 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/one
2023-07-21 23:57:32,734 DEBUG [member: 'four' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,734 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:32,734 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,734 DEBUG [member: 'four' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:32,734 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/four
2023-07-21 23:57:32,735 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,735 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,736 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,736 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,737 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,737 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,737 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,738 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,738 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,739 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,739 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'three': 
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'three' released barrier for procedure'op', counting down latch.  Waiting for 3 more
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/two
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,740 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,741 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,741 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,741 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,742 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,742 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,742 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,743 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,743 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,743 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,744 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,744 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,744 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,745 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'two': 
2023-07-21 23:57:32,745 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'two' released barrier for procedure'op', counting down latch.  Waiting for 2 more
2023-07-21 23:57:32,745 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/one
2023-07-21 23:57:32,745 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,745 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,746 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,746 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,746 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,747 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,747 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,747 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,748 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,748 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,749 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,749 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,750 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,750 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,751 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,751 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'one': 
2023-07-21 23:57:32,751 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'one' released barrier for procedure'op', counting down latch.  Waiting for 1 more
2023-07-21 23:57:32,752 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/reached/op/four
2023-07-21 23:57:32,752 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,752 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,752 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,752 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,753 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,753 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,753 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,754 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,754 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,755 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,755 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,755 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,756 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,756 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,756 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,757 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(218): Finished data from procedure 'op' member 'four': 
2023-07-21 23:57:32,757 DEBUG [zk-event-processor-pool-0] procedure.Procedure(321): Member: 'four' released barrier for procedure'op', counting down latch.  Waiting for 0 more
2023-07-21 23:57:32,757 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed
2023-07-21 23:57:32,757 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase.
2023-07-21 23:57:32,757 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures
2023-07-21 23:57:32,758 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op
2023-07-21 23:57:32,758 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
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,760 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,761 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,761 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,761 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,761 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,761 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,761 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,760 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 4 cohort members
2023-07-21 23:57:32,761 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,760 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,761 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,761 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,762 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,762 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,762 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,762 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,763 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,763 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,763 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,763 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,763 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,764 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,764 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,764 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,765 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,766 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,766 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,766 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,767 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/three
2023-07-21 23:57:32,767 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,767 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/two
2023-07-21 23:57:32,767 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------three
2023-07-21 23:57:32,768 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/four
2023-07-21 23:57:32,768 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,768 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/coordination test - 4 cohort members/reached/op/one
2023-07-21 23:57:32,768 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------four
2023-07-21 23:57:32,769 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/one
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,778 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,778 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,778 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,777 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/four
2023-07-21 23:57:32,778 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,778 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170003, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,778 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170006, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170005, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,778 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,779 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/coordination test - 4 cohort members/acquired
2023-07-21 23:57:32,779 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,779 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170004, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,779 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0
2023-07-21 23:57:32,778 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,779 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,778 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/three
2023-07-21 23:57:32,779 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:1
2023-07-21 23:57:32,779 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op/two
2023-07-21 23:57:32,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,779 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/coordination test - 4 cohort members/acquired'
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/acquired/op
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/one
2023-07-21 23:57:32,780 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:2
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/four
2023-07-21 23:57:32,780 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/coordination test - 4 cohort members/abort
2023-07-21 23:57:32,780 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/coordination test - 4 cohort members/abort'
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/two
2023-07-21 23:57:32,780 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:3
2023-07-21 23:57:32,780 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op/three
2023-07-21 23:57:32,781 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/reached/op
2023-07-21 23:57:32,781 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170002, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 4 cohort members/abort/op
2023-07-21 23:57:32,789 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=280 (was 296), ProcessCount=171 (was 171), AvailableMemoryMB=11209 (was 11214)
2023-07-21 23:57:32,797 INFO  [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testMultiCohortWithMemberTimeoutDuringPrepare Thread=54, OpenFileDescriptor=310, MaxFileDescriptor=60000, SystemLoadAverage=280, ProcessCount=171, AvailableMemoryMB=11209
2023-07-21 23:57:32,799 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,802 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,802 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170007 connected
2023-07-21 23:57:32,808 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
2023-07-21 23:57:32,810 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator
2023-07-21 23:57:32,874 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,876 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,877 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170008 connected
2023-07-21 23:57:32,880 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'one'
2023-07-21 23:57:32,880 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:32,880 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,881 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,883 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,883 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a0170009 connected
2023-07-21 23:57:32,884 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'two'
2023-07-21 23:57:32,885 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:32,885 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,885 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:32,887 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:32,888 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a017000a connected
2023-07-21 23:57:32,891 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'three'
2023-07-21 23:57:32,891 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:32,892 DEBUG [Time-limited test] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,919 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op
2023-07-21 23:57:32,920 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op'
2023-07-21 23:57:32,920 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,921 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire'
2023-07-21 23:57:32,921 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members.
2023-07-21 23:57:32,922 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op
2023-07-21 23:57:32,922 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,923 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:32,923 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:32,923 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:32,923 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,923 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:32,923 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:32,923 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:32,924 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,924 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,924 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(186): Found procedure znode: /hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,924 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:32,925 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,925 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op
2023-07-21 23:57:32,925 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/abort/op
2023-07-21 23:57:32,925 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,926 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(212): start proc data length is 6
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,926 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(100): Watching for acquire node:/hbase/error injection coordination/acquired/op/three
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(214): Found data for znode:/hbase/error injection coordination/acquired/op
2023-07-21 23:57:32,926 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,927 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(140): Submitting new Subprocedure:op
2023-07-21 23:57:32,927 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/acquired/op/three
2023-07-21 23:57:32,927 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire'
2023-07-21 23:57:32,930 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,930 DEBUG [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,930 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,930 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,931 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,931 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,931 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(151): Starting subprocedure 'op' with timeout 10000ms
2023-07-21 23:57:32,931 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 10000 ms
2023-07-21 23:57:32,931 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,931 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(159): Subprocedure 'op' starting 'acquire' stage
2023-07-21 23:57:32,931 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'one' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,931 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(161): Subprocedure 'op' locally acquired
2023-07-21 23:57:32,931 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(242): Member: 'two' joining acquired barrier for procedure (op) in zk
2023-07-21 23:57:32,931 DEBUG [member: 'two' subprocedure-pool-0] procedure.TestZKProcedure$4(251): Sending error to coordinator
2023-07-21 23:57:32,932 ERROR [member: 'two' 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
2023-07-21 23:57:32,933 DEBUG [member: 'two' 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$2087493845.acquireBarrier(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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
2023-07-21 23:57:32,934 DEBUG [member: 'three' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/error injection coordination/reached/op
2023-07-21 23:57:32,933 DEBUG [member: 'one' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(250): Watch for global barrier reached:/hbase/error injection coordination/reached/op
2023-07-21 23:57:32,933 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:32,935 ERROR [member: 'two' 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$2087493845.acquireBarrier(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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
2023-07-21 23:57:32,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:32,935 DEBUG [member: 'three' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/reached/op
2023-07-21 23:57:32,935 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:32,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,935 ERROR [member: 'two' 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$2087493845.acquireBarrier(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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
2023-07-21 23:57:32,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination
2023-07-21 23:57:32,935 DEBUG [member: 'one' subprocedure-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/error injection coordination/reached/op
2023-07-21 23:57:32,936 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(166): Subprocedure 'op' coordinator notified of 'acquire', waiting on 'reached' or 'abort' from coordinator
2023-07-21 23:57:32,936 DEBUG [member: 'two' 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$2087493845.acquireBarrier(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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
2023-07-21 23:57:32,936 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk
2023-07-21 23:57:32,936 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,939 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'one' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,939 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@f2d5bac[Count = 2] remaining members to acquire global barrier
2023-07-21 23:57:32,939 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:32,939 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:32,939 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination
2023-07-21 23:57:32,940 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:32,940 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:32,940 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:32,941 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:32,941 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:32,941 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:32,942 DEBUG [zk-event-processor-pool-0] procedure.Procedure(291): member: 'two' joining acquired barrier for procedure 'op' on coordinator
2023-07-21 23:57:32,942 DEBUG [zk-event-processor-pool-0] procedure.Procedure(300): Waiting on: java.util.concurrent.CountDownLatch@f2d5bac[Count = 1] remaining members to acquire global barrier
2023-07-21 23:57:32,954 ERROR [member: 'two' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' failed!
java.lang.NullPointerException
	at org.apache.hadoop.hbase.shaded.protobuf.generated.ErrorHandlingProtos$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$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2023-07-21 23:57:32,954 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.ForeignExceptionDispatcher(64):  accepting received exception
java.lang.NullPointerException via three:java.lang.NullPointerException
	at org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:263)
	at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$2087493845.cancel$accessor$mEe3KLmX(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure$SubprocedureImpl$MockitoMock$2087493845$auxiliary$4ridQUci.call(Unknown Source)
	at org.mockito.internal.invocation.RealMethod$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$2087493845.cancel(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:202)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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$4.answer(TestZKProcedure.java:246)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	... 5 more
2023-07-21 23:57:32,954 DEBUG [member: 'two' subprocedure-pool-0] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk
2023-07-21 23:57:32,955 DEBUG [member: 'two' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:32,955 DEBUG [member: 'two' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:33,436 ERROR [member: 'three' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' aborting due to a ForeignException!
org.apache.hadoop.hbase.errorhandling.TimeoutException via TIMER:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:subprocTimeout Start:1, End:2, diff:1, max:0 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81)
	at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382)
	at org.apache.hadoop.hbase.procedure.Subprocedure.waitForReachedGlobalBarrier(Subprocedure.java:284)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:170)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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$2087493845.acquireBarrier(Unknown Source)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:160)
	... 5 more
2023-07-21 23:57:33,436 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(204): Subprocedure 'op' running cleanup.
2023-07-21 23:57:33,436 DEBUG [member: 'three' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:33,436 DEBUG [member: 'three' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:42,921 DEBUG [Timer-10] errorhandling.ForeignExceptionDispatcher(64):  accepting received exception
org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@45a976c5:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852920, End:1689983862920, 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:1689983852920, End:1689983862920, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66)
	... 2 more
2023-07-21 23:57:42,926 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:0
2023-07-21 23:57:42,930 DEBUG [Timer-7] errorhandling.ForeignExceptionDispatcher(64):  accepting received exception
org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, 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:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66)
	... 2 more
2023-07-21 23:57:42,931 DEBUG [Timer-7] procedure.ZKProcedureMemberRpcs(295): Aborting procedure (op) in zk
2023-07-21 23:57:42,931 ERROR [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(222): Procedure 'op' execution failed!
org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@45a976c5:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852920, End:1689983862920, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81)
	at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382)
	at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:204)
	at org.apache.hadoop.hbase.procedure.Procedure.call(Procedure.java:67)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$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:1689983852920, End:1689983862920, 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)
2023-07-21 23:57:42,931 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase.
2023-07-21 23:57:42,931 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures
2023-07-21 23:57:42,932 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op
2023-07-21 23:57:42,932 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
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,935 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:42,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/error injection coordination
2023-07-21 23:57:42,935 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(77): Received created event:/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,936 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,935 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,936 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:42,936 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,937 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:42,937 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,937 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:42,937 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:42,938 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(162): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on existing znode=/hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:42,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,938 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,940 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:42,940 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------two
2023-07-21 23:57:42,941 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-------one
2023-07-21 23:57:42,941 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(243): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Unable to list children of znode /hbase/error injection coordination/reached/op because node does not exist (not an error)
2023-07-21 23:57:42,941 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired
2023-07-21 23:57:42,944 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:42,944 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:42,945 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:42,944 WARN  [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(83): Timer already marked completed, ignoring!
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/one
2023-07-21 23:57:42,945 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:42,944 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(104): Received procedure start children changed event: /hbase/error injection coordination/acquired
2023-07-21 23:57:42,944 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,945 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/error injection coordination/acquired'
2023-07-21 23:57:42,945 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,945 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,945 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/acquired/op
2023-07-21 23:57:42,945 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/error injection coordination/acquired/op/two
2023-07-21 23:57:42,946 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/error injection coordination/acquired/op
2023-07-21 23:57:42,946 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,946 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,946 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170007, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,949 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,949 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,954 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170008, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,954 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000a, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,954 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,954 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,954 DEBUG [Timer-7] procedure.ZKProcedureMemberRpcs(301): Finished creating abort znode:/hbase/error injection coordination/abort/op
2023-07-21 23:57:42,954 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a0170009, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/error injection coordination/abort
2023-07-21 23:57:42,954 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,954 INFO  [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs$1(107): Received procedure abort children changed event: /hbase/error injection coordination/abort
2023-07-21 23:57:42,954 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,954 ERROR [member: 'one' subprocedure-pool-0] procedure.Subprocedure(258): Subprocedure 'op' aborting due to a ForeignException!
org.apache.hadoop.hbase.errorhandling.TimeoutException via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:81)
	at org.apache.hadoop.hbase.procedure.Procedure.waitForLatch(Procedure.java:382)
	at org.apache.hadoop.hbase.procedure.Subprocedure.waitForReachedGlobalBarrier(Subprocedure.java:284)
	at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:170)
	at org.apache.hadoop.hbase.procedure.Subprocedure$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:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:66)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,954 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/error injection coordination/abort'
2023-07-21 23:57:42,954 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,954 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(204): Subprocedure 'op' running cleanup.
2023-07-21 23:57:42,954 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,955 WARN  [member: 'one' subprocedure-pool-0] errorhandling.TimeoutExceptionInjector(83): Timer already marked completed, ignoring!
2023-07-21 23:57:42,955 DEBUG [member: 'one' subprocedure-pool-0] procedure.Subprocedure(212): Subprocedure 'op' completed.
2023-07-21 23:57:42,955 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureMemberRpcs(316): Aborting procedure member for znode /hbase/error injection coordination/abort/op
2023-07-21 23:57:42,955 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:1
2023-07-21 23:57:42,956 DEBUG [Time-limited test] procedure.TestZKProcedure(404): Checking mock:2
2023-07-21 23:57:42,958 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(224): Request received to abort procedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,958 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(224): Request received to abort procedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,958 DEBUG [zk-event-processor-pool-0] procedure.ProcedureMember(224): Request received to abort procedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,958 ERROR [zk-event-processor-pool-0] procedure.ProcedureMember(234): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,958 ERROR [zk-event-processor-pool-0] procedure.ProcedureMember(234): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,959 ERROR [zk-event-processor-pool-0] procedure.Subprocedure(258): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,959 ERROR [zk-event-processor-pool-0] procedure.ProcedureMember(234): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,959 ERROR [zk-event-processor-pool-0] procedure.Subprocedure(258): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.TimeoutExceptionInjector$1.run(TimeoutExceptionInjector.java:68)
	at java.util.TimerThread.mainLoop(Timer.java:555)
	at java.util.TimerThread.run(Timer.java:505)
2023-07-21 23:57:42,959 ERROR [zk-event-processor-pool-0] procedure.Subprocedure(258): Propagating foreign exception to subprocedure op
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable via timer-java.util.Timer@5c5184a2:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, diff:10000, max:10000 ms
	at org.apache.hadoop.hbase.errorhandling.ForeignException.deserialize(ForeignException.java:159)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.abort(ZKProcedureMemberRpcs.java:335)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.watchForAbortedProcedures(ZKProcedureMemberRpcs.java:144)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.access$200(ZKProcedureMemberRpcs.java:54)
	at org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs$1.nodeChildrenChanged(ZKProcedureMemberRpcs.java:108)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.processEvent(ZKWatcher.java:583)
	at org.apache.hadoop.hbase.zookeeper.ZKWatcher.lambda$process$0(ZKWatcher.java:603)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: org.apache.hadoop.hbase.errorhandling.TimeoutException: Timeout elapsed! Source:Timeout caused Foreign Exception Start:1689983852930, End:1689983862930, 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)
2023-07-21 23:57:42,966 INFO  [Time-limited test] hbase.ResourceChecker(175): after: procedure.TestZKProcedure#testMultiCohortWithMemberTimeoutDuringPrepare Thread=69 (was 54)
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-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-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)
 - Thread LEAK? -, OpenFileDescriptor=330 (was 310) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=237 (was 280), ProcessCount=171 (was 171), AvailableMemoryMB=11187 (was 11209)
2023-07-21 23:57:42,973 INFO  [Time-limited test] hbase.ResourceChecker(147): before: procedure.TestZKProcedure#testEmptyMemberSet Thread=69, OpenFileDescriptor=330, MaxFileDescriptor=60000, SystemLoadAverage=237, ProcessCount=171, AvailableMemoryMB=11186
2023-07-21 23:57:42,974 INFO  [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:56616
2023-07-21 23:57:42,978 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility0x0, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null
2023-07-21 23:57:42,979 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testing utility-0x1018a51a017000b connected
2023-07-21 23:57:42,989 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
2023-07-21 23:57:42,990 DEBUG [Time-limited test] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=coordinator
2023-07-21 23:57:42,991 DEBUG [Time-limited test] procedure.ProcedureCoordinator(165): Submitting procedure op
2023-07-21 23:57:42,991 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(191): Starting procedure 'op'
2023-07-21 23:57:42,991 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(107): Scheduling process timer to run in: 60000 ms
2023-07-21 23:57:42,992 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(199): Procedure 'op' starting 'acquire'
2023-07-21 23:57:42,992 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(241): Starting procedure 'op', kicking off acquire phase on members.
2023-07-21 23:57:42,993 DEBUG [(coordinator)-proc-coordinator-pool-0] zookeeper.ZKUtil(164): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/coordination test - 0 cohort members/abort/op
2023-07-21 23:57:42,993 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(92): Creating acquire znode:/hbase/coordination test - 0 cohort members/acquired/op
2023-07-21 23:57:42,994 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(203): Waiting for all members to 'acquire'
2023-07-21 23:57:42,994 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(207): Procedure 'op' starting 'in-barrier' execution.
2023-07-21 23:57:42,994 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(116): Creating reached barrier zk node:/hbase/coordination test - 0 cohort members/reached/op
2023-07-21 23:57:42,997 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(211): Waiting for all members to 'release'
2023-07-21 23:57:42,997 INFO  [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(216): Procedure 'op' execution completed
2023-07-21 23:57:42,997 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(225): Running finish phase.
2023-07-21 23:57:42,997 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.Procedure(275): Finished coordinator procedure - removing self from list of running procedures
2023-07-21 23:57:42,997 DEBUG [(coordinator)-proc-coordinator-pool-0] procedure.ZKProcedureCoordinator(162): Attempting to clean out zk node for op:op
2023-07-21 23:57:42,997 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
2023-07-21 23:57:42,999 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/abort/op
2023-07-21 23:57:42,999 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureCoordinator$1(194): Node created: /hbase/coordination test - 0 cohort members/abort/op
2023-07-21 23:57:42,999 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(225): Current zk system:
2023-07-21 23:57:42,999 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(227): |-/hbase/coordination test - 0 cohort members
2023-07-21 23:57:42,999 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-abort
2023-07-21 23:57:43,000 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:43,000 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-acquired
2023-07-21 23:57:43,001 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |----op
2023-07-21 23:57:43,002 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/acquired/op
2023-07-21 23:57:43,002 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/reached/op
2023-07-21 23:57:43,002 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/coordination test - 0 cohort members/abort/op
2023-07-21 23:57:43,002 DEBUG [(coordinator)-proc-coordinator-pool-0] errorhandling.TimeoutExceptionInjector(87): Marking timer as complete - no error notifications will be received for this timer.
2023-07-21 23:57:43,002 DEBUG [zk-event-processor-pool-0] procedure.ZKProcedureUtil(244): |-reached
2023-07-21 23:57:43,004 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(398): testing utility-0x1018a51a017000b, quorum=127.0.0.1:56616, baseZNode=/hbase Unable to get data of znode /hbase/coordination test - 0 cohort members/abort/op because node does not exist (not an error)
2023-07-21 23:57:43,011 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=237 (was 237), ProcessCount=171 (was 171), AvailableMemoryMB=11186 (was 11186)
2023-07-21 23:57:43,015 INFO  [Time-limited test] zookeeper.MiniZooKeeperCluster(344): Shutdown MiniZK cluster with all ZK servers