2024-11-23 13:05:40,569 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-23 13:05:40,588 main DEBUG Took 0.016582 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-11-23 13:05:40,588 main DEBUG PluginManager 'Core' found 129 plugins 2024-11-23 13:05:40,588 main DEBUG PluginManager 'Level' found 0 plugins 2024-11-23 13:05:40,589 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-11-23 13:05:40,590 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,597 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-11-23 13:05:40,609 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,610 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,611 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,611 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,611 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,612 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,612 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,613 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,613 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,613 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,614 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,614 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,615 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,615 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,616 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,616 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,616 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,617 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,617 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,617 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,618 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,618 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,618 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,618 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-23 13:05:40,619 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,619 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-11-23 13:05:40,620 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-23 13:05:40,622 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-11-23 13:05:40,623 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 13:05:40,624 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-11-23 13:05:40,625 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-11-23 13:05:40,625 main DEBUG PluginManager 'Converter' found 47 plugins 2024-11-23 13:05:40,633 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-11-23 13:05:40,636 main DEBUG HBaseTestAppender$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 13:05:40,637 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-11-23 13:05:40,638 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-11-23 13:05:40,638 main DEBUG createAppenders(={Console}) 2024-11-23 13:05:40,639 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 initialized 2024-11-23 13:05:40,639 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-23 13:05:40,639 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 OK. 2024-11-23 13:05:40,640 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-11-23 13:05:40,640 main DEBUG OutputStream closed 2024-11-23 13:05:40,640 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-11-23 13:05:40,641 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-11-23 13:05:40,641 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@2ed2d9cb OK 2024-11-23 13:05:40,707 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-11-23 13:05:40,709 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-11-23 13:05:40,710 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-11-23 13:05:40,711 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-11-23 13:05:40,711 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-11-23 13:05:40,712 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-11-23 13:05:40,712 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-11-23 13:05:40,712 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-11-23 13:05:40,712 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-11-23 13:05:40,713 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-11-23 13:05:40,713 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-11-23 13:05:40,713 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-11-23 13:05:40,714 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-11-23 13:05:40,714 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-11-23 13:05:40,714 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-11-23 13:05:40,714 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-11-23 13:05:40,715 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-11-23 13:05:40,715 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-11-23 13:05:40,718 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-23 13:05:40,718 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 13:05:40,718 main DEBUG Shutdown hook enabled. Registering a new one. 2024-11-23 13:05:40,719 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@1b84f475] started OK. 2024-11-23T13:05:40,733 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-11-23 13:05:40,736 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-11-23 13:05:40,736 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-23T13:05:40,969 DEBUG [main {}] hbase.HBaseTestingUtility(348): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/471c6747-8d15-216f-5e0c-928e12a5f5cf 2024-11-23T13:05:40,981 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/471c6747-8d15-216f-5e0c-928e12a5f5cf/cluster_b1350e0c-de20-0933-1d88-669fbd902138, deleteOnExit=true 2024-11-23T13:05:41,073 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/471c6747-8d15-216f-5e0c-928e12a5f5cf/cluster_b1350e0c-de20-0933-1d88-669fbd902138/zookeeper_0, clientPort=50744, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/471c6747-8d15-216f-5e0c-928e12a5f5cf/cluster_b1350e0c-de20-0933-1d88-669fbd902138/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/471c6747-8d15-216f-5e0c-928e12a5f5cf/cluster_b1350e0c-de20-0933-1d88-669fbd902138/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-11-23T13:05:41,088 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(284): Started MiniZooKeeperCluster and ran 'stat' on client port=50744 2024-11-23T13:05:41,100 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=21, OpenFileDescriptor=294, MaxFileDescriptor=1048576, SystemLoadAverage=366, ProcessCount=11, AvailableMemoryMB=5187 2024-11-23T13:05:41,112 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:50744 2024-11-23T13:05:41,163 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T13:05:41,166 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x100247c81a30000 connected 2024-11-23T13:05:41,194 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-23T13:05:41,210 DEBUG [Time-limited test {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-11-23T13:05:41,275 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-11-23T13:05:41,878 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:41,880 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!) 2024-11-23T13:05:41,881 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732367141194 2024-11-23T13:05:41,887 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T13:05:41,892 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:41,893 INFO [Thread-2 {}] master.ActiveMasterManager(296): Another master is the active master, localhost,1,1732367141194; waiting to become the next active master 2024-11-23T13:05:41,899 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-23T13:05:41,900 INFO [Time-limited test {}] master.TestActiveMasterManager(188): Deleting master node 2024-11-23T13:05:41,903 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:41,903 INFO [Time-limited test {}] master.TestActiveMasterManager(192): Waiting for active master manager to be notified 2024-11-23T13:05:41,904 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T13:05:41,904 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T13:05:41,905 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T13:05:41,905 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T13:05:41,905 DEBUG [zk-event-processor-pool-0 {}] master.TestActiveMasterManager$NodeDeletionListener(303): nodeDeleted(/hbase/master) 2024-11-23T13:05:41,905 INFO [Time-limited test {}] master.TestActiveMasterManager(194): Master node deleted 2024-11-23T13:05:41,907 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:41,908 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:41,909 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:41,909 WARN [Thread-2 {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-23T13:05:41,910 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:41,910 INFO [Thread-2 {}] master.ActiveMasterManager(255): Registered as active master=localhost,2,1732367141206 2024-11-23T13:05:41,910 INFO [Thread-2 {}] master.TestActiveMasterManager$WaitToBeMasterThread(276): Second master has become the active master! 2024-11-23T13:05:41,916 DEBUG [Time-limited test {}] master.TestActiveMasterManager(203): Slept 1 times 2024-11-23T13:05:41,916 INFO [Time-limited test {}] master.TestActiveMasterManager(209): Deleting master node 2024-11-23T13:05:41,918 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:42,021 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:42,021 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30000, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:42,029 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=36 (was 21) 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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-7 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-14 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-9 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-15 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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-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) - Thread LEAK? -, OpenFileDescriptor=296 (was 294) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=353 (was 366), ProcessCount=11 (was 11), AvailableMemoryMB=6205 (was 5187) - AvailableMemoryMB LEAK? - 2024-11-23T13:05:42,037 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=353, ProcessCount=11, AvailableMemoryMB=6196 2024-11-23T13:05:42,038 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:50744 2024-11-23T13:05:42,042 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T13:05:42,043 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x100247c81a30001 connected 2024-11-23T13:05:42,049 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-23T13:05:42,050 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T13:05:42,057 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-11-23T13:05:42,061 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,061 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!) 2024-11-23T13:05:42,062 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732367142049 2024-11-23T13:05:42,064 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T13:05:42,068 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,071 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:42,071 INFO [Time-limited test {}] master.ActiveMasterManager(296): Current master has this master's address, localhost,1,1732367142049; master was restarted? Deleting node. 2024-11-23T13:05:42,072 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T13:05:42,072 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T13:05:42,073 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T13:05:42,073 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T13:05:42,074 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-23T13:05:42,074 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-23T13:05:42,075 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:42,075 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,075 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,076 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,077 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!) 2024-11-23T13:05:42,077 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,077 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732367142049 2024-11-23T13:05:42,078 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,078 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,079 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-23T13:05:42,082 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:42,183 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:42,183 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x100247c81a30001, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:42,189 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.StackStreamFactory$AbstractStackWalker.getNextBatchSize(StackStreamFactory.java:188) java.base@17.0.11/java.lang.StackStreamFactory$StackFrameTraverser.initFrameBuffer(StackStreamFactory.java:541) java.base@17.0.11/java.lang.StackStreamFactory$AbstractStackWalker.beginStackWalk(StackStreamFactory.java:368) 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=353 (was 353), ProcessCount=11 (was 11), AvailableMemoryMB=6176 (was 6196) 2024-11-23T13:05:42,195 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=353, ProcessCount=11, AvailableMemoryMB=6175 2024-11-23T13:05:42,196 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:50744 2024-11-23T13:05:42,199 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates0x0, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-23T13:05:42,200 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testBackupMasterUpdates-0x100247c81a30002 connected 2024-11-23T13:05:42,206 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-23T13:05:42,211 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-23T13:05:42,212 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!) 2024-11-23T13:05:42,212 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,-1 2024-11-23T13:05:42,214 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,215 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-11-23T13:05:42,218 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,321 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,321 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-11-23T13:05:42,322 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,425 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,425 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-11-23T13:05:42,426 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,529 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,529 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-11-23T13:05:42,530 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,633 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,634 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-11-23T13:05:42,634 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,741 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,742 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-11-23T13:05:42,742 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,846 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,847 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-11-23T13:05:42,847 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:42,950 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:42,951 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-11-23T13:05:42,951 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,054 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,055 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-11-23T13:05:43,055 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,158 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,159 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-11-23T13:05:43,159 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,262 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-11-23T13:05:43,262 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,264 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,366 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-11-23T13:05:43,366 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,366 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,469 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-11-23T13:05:43,469 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,469 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,572 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-11-23T13:05:43,572 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,572 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,674 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-11-23T13:05:43,675 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,675 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,777 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-11-23T13:05:43,778 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,778 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,880 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-11-23T13:05:43,880 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:43,880 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,983 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-11-23T13:05:43,983 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:43,983 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:44,085 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-11-23T13:05:44,086 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:44,086 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:44,188 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-11-23T13:05:44,188 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-23T13:05:44,188 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-23T13:05:44,290 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-23T13:05:44,391 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:44,392 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x100247c81a30002, quorum=127.0.0.1:50744, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-23T13:05:44,400 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testBackupMasterUpdates Thread=37 (was 36) Potentially hanging thread: Time-limited test-EventThread app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.beforeLogEvent(AwaitCompletionReliabilityStrategy.java:122) app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.getActiveLoggerConfig(AwaitCompletionReliabilityStrategy.java:114) app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:80) app//org.apache.logging.log4j.core.Logger.log(Logger.java:161) app//org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2205) 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.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=353 (was 353), ProcessCount=11 (was 11), AvailableMemoryMB=5956 (was 6175) 2024-11-23T13:05:44,405 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(345): Shutdown MiniZK cluster with all ZK servers