2024-01-22 20:53:11,525 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-01-22 20:53:11,784 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/ca2ec201-a034-bd6f-2457-c052988aefef 2024-01-22 20:53:11,793 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/ca2ec201-a034-bd6f-2457-c052988aefef/cluster_e38e0902-d7e5-6c4b-6e9b-c929ece81458, deleteOnExit=true 2024-01-22 20:53:11,988 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/ca2ec201-a034-bd6f-2457-c052988aefef/cluster_e38e0902-d7e5-6c4b-6e9b-c929ece81458/zookeeper_0, clientPort=64945, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/ca2ec201-a034-bd6f-2457-c052988aefef/cluster_e38e0902-d7e5-6c4b-6e9b-c929ece81458/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/ca2ec201-a034-bd6f-2457-c052988aefef/cluster_e38e0902-d7e5-6c4b-6e9b-c929ece81458/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-01-22 20:53:12,007 INFO [Time-limited test] zookeeper.MiniZooKeeperCluster(283): Started MiniZooKeeperCluster and ran 'stat' on client port=64945 2024-01-22 20:53:12,024 INFO [Time-limited test] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=19, OpenFileDescriptor=302, MaxFileDescriptor=60000, SystemLoadAverage=279, ProcessCount=167, AvailableMemoryMB=15105 2024-01-22 20:53:12,051 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:64945 2024-01-22 20:53:12,105 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-01-22 20:53:12,107 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testActiveMasterManagerFromZK-0x1015102ba810000 connected 2024-01-22 20:53:12,153 DEBUG [Time-limited test] zookeeper.RecoverableZooKeeper(172): Node /hbase/master already deleted, retry=false 2024-01-22 20:53:12,186 DEBUG [Time-limited test] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-01-22 20:53:12,261 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-01-22 20:53:13,101 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,103 WARN [Time-limited test] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-01-22 20:53:13,104 INFO [Time-limited test] master.ActiveMasterManager(237): Registered as active master=localhost,1,1705956792154 2024-01-22 20:53:13,119 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-01-22 20:53:13,125 DEBUG [Thread-3] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,126 INFO [Thread-3] master.ActiveMasterManager(278): Another master is the active master, localhost,1,1705956792154; waiting to become the next active master 2024-01-22 20:53:13,131 DEBUG [Time-limited test] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-01-22 20:53:13,133 INFO [Time-limited test] master.TestActiveMasterManager(187): Deleting master node 2024-01-22 20:53:13,136 INFO [Time-limited test] master.TestActiveMasterManager(191): Waiting for active master manager to be notified 2024-01-22 20:53:13,136 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,138 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,138 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,139 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,140 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,140 DEBUG [zk-event-processor-pool-0] master.TestActiveMasterManager$NodeDeletionListener(302): nodeDeleted(/hbase/master) 2024-01-22 20:53:13,140 INFO [Time-limited test] master.TestActiveMasterManager(193): Master node deleted 2024-01-22 20:53:13,148 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,150 DEBUG [Thread-3] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,150 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,153 WARN [Thread-3] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-01-22 20:53:13,153 INFO [Thread-3] master.ActiveMasterManager(237): Registered as active master=localhost,2,1705956792181 2024-01-22 20:53:13,153 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,153 INFO [Thread-3] master.TestActiveMasterManager$WaitToBeMasterThread(275): Second master has become the active master! 2024-01-22 20:53:13,161 DEBUG [Time-limited test] master.TestActiveMasterManager(202): Slept 2 times 2024-01-22 20:53:13,161 DEBUG [Time-limited test] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-01-22 20:53:13,163 INFO [Time-limited test] master.TestActiveMasterManager(208): Deleting master node 2024-01-22 20:53:13,165 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,166 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,166 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,167 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,167 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,168 DEBUG [zk-event-processor-pool-0] master.TestActiveMasterManager$NodeDeletionListener(302): nodeDeleted(/hbase/master) 2024-01-22 20:53:13,273 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:13,273 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810000, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:13,283 INFO [Time-limited test] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=34 (was 19) Potentially hanging thread: NIOWorkerThread-11 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-5 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-10 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-7 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-2 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-14 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-3 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-13 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-9 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-6 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-12 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-16 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-8 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-4 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: NIOWorkerThread-15 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=304 (was 302) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=279 (was 279), ProcessCount=167 (was 167), AvailableMemoryMB=14780 (was 15105) 2024-01-22 20:53:13,296 INFO [Time-limited test] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=34, OpenFileDescriptor=304, MaxFileDescriptor=60000, SystemLoadAverage=279, ProcessCount=167, AvailableMemoryMB=14778 2024-01-22 20:53:13,297 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:64945 2024-01-22 20:53:13,301 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-01-22 20:53:13,301 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testActiveMasterManagerFromZK-0x1015102ba810001 connected 2024-01-22 20:53:13,309 DEBUG [Time-limited test] zookeeper.RecoverableZooKeeper(172): Node /hbase/master already deleted, retry=false 2024-01-22 20:53:13,310 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-01-22 20:53:13,318 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-01-22 20:53:13,324 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,325 WARN [Time-limited test] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-01-22 20:53:13,326 INFO [Time-limited test] master.ActiveMasterManager(237): Registered as active master=localhost,1,1705956793310 2024-01-22 20:53:13,328 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-01-22 20:53:13,332 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,336 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,337 INFO [Time-limited test] master.ActiveMasterManager(278): Current master has this master's address, localhost,1,1705956793310; master was restarted? Deleting node. 2024-01-22 20:53:13,337 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,337 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,338 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(165): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-01-22 20:53:13,339 DEBUG [zk-event-processor-pool-0] master.ActiveMasterManager(186): No master available. Notifying waiting threads 2024-01-22 20:53:13,340 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,340 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,344 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,344 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,345 WARN [Time-limited test] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-01-22 20:53:13,345 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,345 INFO [Time-limited test] master.ActiveMasterManager(237): Registered as active master=localhost,1,1705956793310 2024-01-22 20:53:13,346 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,346 DEBUG [Time-limited test] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-01-22 20:53:13,347 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,347 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(163): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,348 DEBUG [Time-limited test] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-01-22 20:53:13,352 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:13,452 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:13,453 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testActiveMasterManagerFromZK-0x1015102ba810001, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:13,464 INFO [Time-limited test] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testRestartMaster Thread=34 (was 34), OpenFileDescriptor=304 (was 304), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=279 (was 279), ProcessCount=167 (was 167), AvailableMemoryMB=14761 (was 14778) 2024-01-22 20:53:13,472 INFO [Time-limited test] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=34, OpenFileDescriptor=304, MaxFileDescriptor=60000, SystemLoadAverage=279, ProcessCount=167, AvailableMemoryMB=14761 2024-01-22 20:53:13,473 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:64945 2024-01-22 20:53:13,476 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates0x0, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-01-22 20:53:13,477 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): testBackupMasterUpdates-0x1015102ba810002 connected 2024-01-22 20:53:13,482 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-01-22 20:53:13,487 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-01-22 20:53:13,488 WARN [Time-limited test] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-01-22 20:53:13,489 INFO [Time-limited test] master.ActiveMasterManager(237): Registered as active master=localhost,1,-1 2024-01-22 20:53:13,493 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:13,494 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-01-22 20:53:13,497 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:13,600 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:13,601 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-01-22 20:53:13,602 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:13,705 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:13,706 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-01-22 20:53:13,706 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:13,809 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:13,810 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-01-22 20:53:13,811 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:13,915 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:13,916 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-01-22 20:53:13,916 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,023 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,024 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-01-22 20:53:14,024 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,127 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,128 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-01-22 20:53:14,128 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,231 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,232 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-01-22 20:53:14,232 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,335 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,336 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-01-22 20:53:14,337 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,441 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,442 DEBUG [Time-limited test] zookeeper.ZKUtil(163): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-01-22 20:53:14,443 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,545 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-01-22 20:53:14,545 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,547 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,650 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-01-22 20:53:14,650 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,650 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,753 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-01-22 20:53:14,753 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,753 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,857 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-01-22 20:53:14,857 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:14,857 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,959 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-01-22 20:53:14,960 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:14,960 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,062 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-01-22 20:53:15,062 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:15,062 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,165 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-01-22 20:53:15,165 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:15,165 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,269 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-01-22 20:53:15,269 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:15,269 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,371 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-01-22 20:53:15,371 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:15,371 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,474 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-01-22 20:53:15,474 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-01-22 20:53:15,474 INFO [Time-limited test] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-01-22 20:53:15,577 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-01-22 20:53:15,677 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:15,677 DEBUG [Time-limited test-EventThread] zookeeper.ZKWatcher(600): testBackupMasterUpdates-0x1015102ba810002, quorum=127.0.0.1:64945, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-01-22 20:53:15,686 INFO [Time-limited test] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testBackupMasterUpdates Thread=34 (was 34), OpenFileDescriptor=304 (was 304), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=279 (was 279), ProcessCount=167 (was 167), AvailableMemoryMB=14343 (was 14761) 2024-01-22 20:53:15,690 INFO [Time-limited test] zookeeper.MiniZooKeeperCluster(344): Shutdown MiniZK cluster with all ZK servers