2024-11-23 16:05:38,460 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-23 16:05:38,480 main DEBUG Took 0.011279 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-11-23 16:05:38,480 main DEBUG PluginManager 'Core' found 129 plugins 2024-11-23 16:05:38,481 main DEBUG PluginManager 'Level' found 0 plugins 2024-11-23 16:05:38,482 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-11-23 16:05:38,484 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,493 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-11-23 16:05:38,508 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,510 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,511 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,511 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,512 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,512 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,514 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,514 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,515 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,515 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,516 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,516 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,517 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,517 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,517 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,518 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,518 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,518 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,519 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,519 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,519 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,520 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,520 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,520 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 16:05:38,521 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,521 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-11-23 16:05:38,522 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 16:05:38,524 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-11-23 16:05:38,525 main DEBUG createLoggers(={org.apache.hadoop.metrics2.util.MBeans, org.apache.hadoop.hbase.logging.TestJul2Slf4j, org.apache.zookeeper, org.apache.hadoop.metrics2.impl.MetricsSinkAdapter, org.apache.hadoop.metrics2.impl.MetricsSystemImpl, org.apache.directory, org.apache.hadoop.hbase.ipc.FailedServers, org.apache.hadoop.metrics2.impl.MetricsConfig, org.apache.hadoop.hbase.ScheduledChore, org.apache.hadoop.hbase.regionserver.RSRpcServices, org.apache.hadoop, org.apache.hadoop.hbase, org.apache.hbase.thirdparty.io.netty.channel, root}) 2024-11-23 16:05:38,526 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-11-23 16:05:38,527 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-11-23 16:05:38,527 main DEBUG PluginManager 'Converter' found 47 plugins 2024-11-23 16:05:38,536 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-11-23 16:05:38,538 main DEBUG HBaseTestAppender$Builder(target="SYSTEM_ERR", maxSize="1G", bufferedIo="null", bufferSize="null", immediateFlush="null", ignoreExceptions="null", PatternLayout(%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n), name="Console", Configuration(PropertiesConfig), Filter=null, ={}) 2024-11-23 16:05:38,540 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-11-23 16:05:38,540 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-11-23 16:05:38,540 main DEBUG createAppenders(={Console}) 2024-11-23 16:05:38,541 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 initialized 2024-11-23 16:05:38,541 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-23 16:05:38,542 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 OK. 2024-11-23 16:05:38,542 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-11-23 16:05:38,542 main DEBUG OutputStream closed 2024-11-23 16:05:38,543 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-11-23 16:05:38,543 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-11-23 16:05:38,543 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@2ed2d9cb OK 2024-11-23 16:05:38,609 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-11-23 16:05:38,611 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-11-23 16:05:38,612 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-11-23 16:05:38,613 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-11-23 16:05:38,613 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-11-23 16:05:38,614 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-11-23 16:05:38,614 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-11-23 16:05:38,614 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-11-23 16:05:38,614 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-11-23 16:05:38,615 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-11-23 16:05:38,615 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-11-23 16:05:38,615 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-11-23 16:05:38,615 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-11-23 16:05:38,616 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-11-23 16:05:38,616 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-11-23 16:05:38,616 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-11-23 16:05:38,617 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-11-23 16:05:38,617 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-11-23 16:05:38,620 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-23 16:05:38,620 main DEBUG Reconfiguration complete for context[name=1dbd16a6] at URI jar:file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-logging/target/hbase-logging-2.7.0-SNAPSHOT-tests.jar!/log4j2.properties (org.apache.logging.log4j.core.LoggerContext@1b84f475) with optional ClassLoader: null 2024-11-23 16:05:38,620 main DEBUG Shutdown hook enabled. Registering a new one. 2024-11-23 16:05:38,621 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@1b84f475] started OK. 2024-11-23T16:05:38,635 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-11-23 16:05:38,638 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-11-23 16:05:38,638 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-23T16:05:38,916 DEBUG [main {}] hbase.HBaseTestingUtility(348): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/6a45fc98-67cc-046c-20e4-a92263912f44 2024-11-23T16:05:38,928 INFO [Time-limited test {}] hbase.HBaseZKTestingUtility(82): Created new mini-cluster data directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/6a45fc98-67cc-046c-20e4-a92263912f44/cluster_95fcd43d-cf71-5029-916f-5fbfd1f4777e, deleteOnExit=true 2024-11-23T16:05:39,022 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(259): Started connectionTimeout=30000, dir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/6a45fc98-67cc-046c-20e4-a92263912f44/cluster_95fcd43d-cf71-5029-916f-5fbfd1f4777e/zookeeper_0, clientPort=64946, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/6a45fc98-67cc-046c-20e4-a92263912f44/cluster_95fcd43d-cf71-5029-916f-5fbfd1f4777e/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/6a45fc98-67cc-046c-20e4-a92263912f44/cluster_95fcd43d-cf71-5029-916f-5fbfd1f4777e/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-11-23T16:05:39,035 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(284): Started MiniZooKeeperCluster and ran 'stat' on client port=64946 2024-11-23T16:05:39,046 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=21, OpenFileDescriptor=294, MaxFileDescriptor=1048576, SystemLoadAverage=261, ProcessCount=11, AvailableMemoryMB=5426 2024-11-23T16:05:39,059 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:64946 2024-11-23T16:05:39,113 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T16:05:39,116 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x100252145200000 connected 2024-11-23T16:05:39,156 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-23T16:05:39,168 DEBUG [Time-limited test {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-11-23T16:05:39,233 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-11-23T16:05:39,797 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,799 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!) 2024-11-23T16:05:39,800 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732377939156 2024-11-23T16:05:39,806 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T16:05:39,813 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,814 INFO [Thread-2 {}] master.ActiveMasterManager(296): Another master is the active master, localhost,1,1732377939156; waiting to become the next active master 2024-11-23T16:05:39,818 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-23T16:05:39,819 INFO [Time-limited test {}] master.TestActiveMasterManager(188): Deleting master node 2024-11-23T16:05:39,822 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:39,822 INFO [Time-limited test {}] master.TestActiveMasterManager(192): Waiting for active master manager to be notified 2024-11-23T16:05:39,823 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T16:05:39,823 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T16:05:39,824 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T16:05:39,824 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T16:05:39,825 DEBUG [zk-event-processor-pool-0 {}] master.TestActiveMasterManager$NodeDeletionListener(303): nodeDeleted(/hbase/master) 2024-11-23T16:05:39,825 INFO [Time-limited test {}] master.TestActiveMasterManager(194): Master node deleted 2024-11-23T16:05:39,828 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:39,829 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,829 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,830 WARN [Thread-2 {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-23T16:05:39,830 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,830 INFO [Thread-2 {}] master.ActiveMasterManager(255): Registered as active master=localhost,2,1732377939164 2024-11-23T16:05:39,830 INFO [Thread-2 {}] master.TestActiveMasterManager$WaitToBeMasterThread(276): Second master has become the active master! 2024-11-23T16:05:39,835 DEBUG [Time-limited test {}] master.TestActiveMasterManager(203): Slept 1 times 2024-11-23T16:05:39,835 INFO [Time-limited test {}] master.TestActiveMasterManager(209): Deleting master node 2024-11-23T16:05:39,838 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:39,942 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:39,942 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200000, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:39,950 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=36 (was 21) Potentially hanging thread: NIOWorkerThread-5 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-8 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-7 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-15 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-13 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-12 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-11 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-10 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-14 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-16 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-3 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-6 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-9 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-4 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) - Thread LEAK? -, OpenFileDescriptor=296 (was 294) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=248 (was 261), ProcessCount=11 (was 11), AvailableMemoryMB=5381 (was 5426) 2024-11-23T16:05:39,958 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=248, ProcessCount=11, AvailableMemoryMB=5380 2024-11-23T16:05:39,959 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:64946 2024-11-23T16:05:39,963 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T16:05:39,964 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x100252145200001 connected 2024-11-23T16:05:39,971 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-23T16:05:39,971 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T16:05:39,980 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-11-23T16:05:39,983 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,984 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!) 2024-11-23T16:05:39,984 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732377939971 2024-11-23T16:05:39,986 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T16:05:39,991 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,994 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:39,994 INFO [Time-limited test {}] master.ActiveMasterManager(296): Current master has this master's address, localhost,1,1732377939971; master was restarted? Deleting node. 2024-11-23T16:05:39,995 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T16:05:39,995 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T16:05:39,996 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T16:05:39,996 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T16:05:39,997 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T16:05:39,997 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T16:05:39,998 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:39,998 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,999 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:39,999 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:40,000 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!) 2024-11-23T16:05:40,000 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:40,000 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732377939971 2024-11-23T16:05:40,001 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:40,001 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-23T16:05:40,001 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:40,002 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-23T16:05:40,006 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:40,107 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:40,107 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100252145200001, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:40,113 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testRestartMaster Thread=37 (was 36) Potentially hanging thread: Time-limited test-EventThread java.base@17.0.11/java.lang.AbstractStringBuilder.appendNull(AbstractStringBuilder.java:631) java.base@17.0.11/java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:579) java.base@17.0.11/java.lang.StringBuilder.append(StringBuilder.java:179) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:610) app//org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:579) app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:554) - Thread LEAK? -, OpenFileDescriptor=296 (was 296), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=248 (was 248), ProcessCount=11 (was 11), AvailableMemoryMB=5380 (was 5380) 2024-11-23T16:05:40,120 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=248, ProcessCount=11, AvailableMemoryMB=5380 2024-11-23T16:05:40,121 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:64946 2024-11-23T16:05:40,125 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates0x0, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T16:05:40,126 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testBackupMasterUpdates-0x100252145200002 connected 2024-11-23T16:05:40,131 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T16:05:40,136 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T16:05:40,137 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!) 2024-11-23T16:05:40,137 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,-1 2024-11-23T16:05:40,140 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,141 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-11-23T16:05:40,144 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,146 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,147 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-11-23T16:05:40,148 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,251 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,252 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-11-23T16:05:40,253 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,356 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,357 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-11-23T16:05:40,357 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,461 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,461 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-11-23T16:05:40,462 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,566 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,567 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-11-23T16:05:40,568 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,671 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,672 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-11-23T16:05:40,672 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,776 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,776 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-11-23T16:05:40,777 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,880 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,881 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-11-23T16:05:40,881 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:40,984 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:40,985 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-11-23T16:05:40,985 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,089 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-11-23T16:05:41,089 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,090 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,193 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-11-23T16:05:41,194 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,194 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,296 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-11-23T16:05:41,297 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,297 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,401 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-11-23T16:05:41,401 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,401 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,505 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-11-23T16:05:41,505 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,505 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,608 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-11-23T16:05:41,609 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,609 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,712 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-11-23T16:05:41,712 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,712 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,815 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-11-23T16:05:41,816 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,816 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:41,919 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-11-23T16:05:41,919 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:41,919 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:42,022 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-11-23T16:05:42,022 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T16:05:42,022 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T16:05:42,125 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T16:05:42,226 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:42,227 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100252145200002, quorum=127.0.0.1:64946, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T16:05:42,232 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testBackupMasterUpdates Thread=37 (was 36) Potentially hanging thread: Time-limited test-EventThread java.base@17.0.11/java.util.stream.WhileOps$1Op$1OpSink.accept(WhileOps.java:386) java.base@17.0.11/java.util.stream.WhileOps$1Op$1OpSink.accept(WhileOps.java:386) java.base@17.0.11/java.lang.StackStreamFactory$StackFrameTraverser.tryAdvance(StackStreamFactory.java:595) java.base@17.0.11/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129) java.base@17.0.11/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:527) java.base@17.0.11/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:513) java.base@17.0.11/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) java.base@17.0.11/java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:150) java.base@17.0.11/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) java.base@17.0.11/java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:647) app//org.apache.logging.log4j.util.StackLocator.lambda$calcLocation$15(StackLocator.java:100) app//org.apache.logging.log4j.util.StackLocator$$Lambda$119/0x00007f9234186ab8.apply(Unknown Source) java.base@17.0.11/java.lang.StackStreamFactory$StackFrameTraverser.consumeFrames(StackStreamFactory.java:534) java.base@17.0.11/java.lang.StackStreamFactory$AbstractStackWalker.doStackWalk(StackStreamFactory.java:306) java.base@17.0.11/java.lang.StackStreamFactory$AbstractStackWalker.callStackWalk(Native Method) java.base@17.0.11/java.lang.StackStreamFactory$AbstractStackWalker.beginStackWalk(StackStreamFactory.java:370) java.base@17.0.11/java.lang.StackStreamFactory$AbstractStackWalker.walk(StackStreamFactory.java:243) java.base@17.0.11/java.lang.StackWalker.walk(StackWalker.java:499) app//org.apache.logging.log4j.util.StackLocator.calcLocation(StackLocator.java:97) app//org.apache.logging.log4j.util.StackLocatorUtil.calcLocation(StackLocatorUtil.java:121) app//org.apache.logging.log4j.spi.AbstractLogger.getLocation(AbstractLogger.java:2216) app//org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2159) app//org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2142) app//org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2022) app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1875) app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:119) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:609) app//org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:38) app//org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:579) app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:554) - Thread LEAK? -, OpenFileDescriptor=296 (was 296), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=248 (was 248), ProcessCount=11 (was 11), AvailableMemoryMB=5371 (was 5380) 2024-11-23T16:05:42,237 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(345): Shutdown MiniZK cluster with all ZK servers