2024-11-24 00:05:37,495 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-24 00:05:37,513 main DEBUG Took 0.016958 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-11-24 00:05:37,514 main DEBUG PluginManager 'Core' found 129 plugins 2024-11-24 00:05:37,514 main DEBUG PluginManager 'Level' found 0 plugins 2024-11-24 00:05:37,515 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-11-24 00:05:37,516 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,523 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-11-24 00:05:37,534 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,536 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,536 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,537 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,537 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,537 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,538 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,538 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,539 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,539 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,540 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,540 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,541 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,541 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,541 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,542 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,542 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,542 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,543 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,543 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,543 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,544 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,544 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,544 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-24 00:05:37,545 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,545 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-11-24 00:05:37,546 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-24 00:05:37,547 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-11-24 00:05:37,549 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}) 2024-11-24 00:05:37,549 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-11-24 00:05:37,550 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-11-24 00:05:37,551 main DEBUG PluginManager 'Converter' found 47 plugins 2024-11-24 00:05:37,559 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-11-24 00:05:37,561 main DEBUG HBaseTestAppender$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, ={}) 2024-11-24 00:05:37,563 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-11-24 00:05:37,563 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-11-24 00:05:37,563 main DEBUG createAppenders(={Console}) 2024-11-24 00:05:37,564 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 initialized 2024-11-24 00:05:37,564 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-24 00:05:37,565 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 OK. 2024-11-24 00:05:37,565 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-11-24 00:05:37,565 main DEBUG OutputStream closed 2024-11-24 00:05:37,566 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-11-24 00:05:37,566 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-11-24 00:05:37,566 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@2ed2d9cb OK 2024-11-24 00:05:37,631 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-11-24 00:05:37,633 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-11-24 00:05:37,634 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-11-24 00:05:37,634 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-11-24 00:05:37,635 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-11-24 00:05:37,635 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-11-24 00:05:37,636 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-11-24 00:05:37,636 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-11-24 00:05:37,636 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-11-24 00:05:37,637 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-11-24 00:05:37,637 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-11-24 00:05:37,637 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-11-24 00:05:37,638 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-11-24 00:05:37,638 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-11-24 00:05:37,638 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-11-24 00:05:37,638 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-11-24 00:05:37,639 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-11-24 00:05:37,639 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-11-24 00:05:37,642 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-24 00:05:37,642 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 2024-11-24 00:05:37,642 main DEBUG Shutdown hook enabled. Registering a new one. 2024-11-24 00:05:37,643 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@1b84f475] started OK. 2024-11-24T00:05:37,658 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-11-24 00:05:37,662 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-11-24 00:05:37,662 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-24T00:05:37,911 DEBUG [main {}] hbase.HBaseTestingUtility(348): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/0db66768-094a-da46-3a3b-ee39e5be68a3 2024-11-24T00:05:37,926 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/0db66768-094a-da46-3a3b-ee39e5be68a3/cluster_b12f5140-6305-a0b4-9637-c241b0818968, deleteOnExit=true 2024-11-24T00:05:38,027 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/0db66768-094a-da46-3a3b-ee39e5be68a3/cluster_b12f5140-6305-a0b4-9637-c241b0818968/zookeeper_0, clientPort=61641, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/0db66768-094a-da46-3a3b-ee39e5be68a3/cluster_b12f5140-6305-a0b4-9637-c241b0818968/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/0db66768-094a-da46-3a3b-ee39e5be68a3/cluster_b12f5140-6305-a0b4-9637-c241b0818968/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-11-24T00:05:38,041 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(284): Started MiniZooKeeperCluster and ran 'stat' on client port=61641 2024-11-24T00:05:38,053 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=21, OpenFileDescriptor=294, MaxFileDescriptor=1048576, SystemLoadAverage=310, ProcessCount=11, AvailableMemoryMB=8682 2024-11-24T00:05:38,066 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:61641 2024-11-24T00:05:38,117 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-24T00:05:38,120 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x10026d8b5380000 connected 2024-11-24T00:05:38,148 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-24T00:05:38,160 DEBUG [Time-limited test {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-11-24T00:05:38,229 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-11-24T00:05:38,769 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,771 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!) 2024-11-24T00:05:38,772 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732406738149 2024-11-24T00:05:38,778 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-24T00:05:38,784 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,785 INFO [Thread-2 {}] master.ActiveMasterManager(296): Another master is the active master, localhost,1,1732406738149; waiting to become the next active master 2024-11-24T00:05:38,790 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-24T00:05:38,791 INFO [Time-limited test {}] master.TestActiveMasterManager(188): Deleting master node 2024-11-24T00:05:38,794 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:38,794 INFO [Time-limited test {}] master.TestActiveMasterManager(192): Waiting for active master manager to be notified 2024-11-24T00:05:38,795 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-24T00:05:38,795 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-24T00:05:38,796 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-24T00:05:38,797 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-24T00:05:38,797 DEBUG [zk-event-processor-pool-0 {}] master.TestActiveMasterManager$NodeDeletionListener(303): nodeDeleted(/hbase/master) 2024-11-24T00:05:38,797 INFO [Time-limited test {}] master.TestActiveMasterManager(194): Master node deleted 2024-11-24T00:05:38,797 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:38,798 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,798 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,799 WARN [Thread-2 {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-24T00:05:38,799 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,799 INFO [Thread-2 {}] master.ActiveMasterManager(255): Registered as active master=localhost,2,1732406738157 2024-11-24T00:05:38,800 INFO [Thread-2 {}] master.TestActiveMasterManager$WaitToBeMasterThread(276): Second master has become the active master! 2024-11-24T00:05:38,807 DEBUG [Time-limited test {}] master.TestActiveMasterManager(203): Slept 1 times 2024-11-24T00:05:38,808 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-24T00:05:38,809 INFO [Time-limited test {}] master.TestActiveMasterManager(209): Deleting master node 2024-11-24T00:05:38,811 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:38,914 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:38,914 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380000, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:38,922 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=310 (was 310), ProcessCount=11 (was 11), AvailableMemoryMB=8643 (was 8682) 2024-11-24T00:05:38,931 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=310, ProcessCount=11, AvailableMemoryMB=8642 2024-11-24T00:05:38,932 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:61641 2024-11-24T00:05:38,936 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-24T00:05:38,937 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x10026d8b5380001 connected 2024-11-24T00:05:38,943 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-24T00:05:38,943 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-24T00:05:38,950 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-11-24T00:05:38,954 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,954 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!) 2024-11-24T00:05:38,955 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732406738943 2024-11-24T00:05:38,957 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-24T00:05:38,961 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,963 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:38,963 INFO [Time-limited test {}] master.ActiveMasterManager(296): Current master has this master's address, localhost,1,1732406738943; master was restarted? Deleting node. 2024-11-24T00:05:38,964 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-24T00:05:38,964 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-24T00:05:38,965 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-24T00:05:38,965 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-24T00:05:38,966 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-24T00:05:38,966 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-24T00:05:38,968 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:38,968 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,968 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,969 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,969 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!) 2024-11-24T00:05:38,969 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,970 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732406738943 2024-11-24T00:05:38,970 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,971 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:38,971 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-24T00:05:38,975 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:39,075 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:39,076 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10026d8b5380001, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:39,082 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.ref.Reference.refersTo0(Native Method) java.base@17.0.11/java.lang.ref.Reference.refersToImpl(Reference.java:375) java.base@17.0.11/java.lang.ref.Reference.refersTo(Reference.java:366) java.base@17.0.11/java.lang.ThreadLocal$ThreadLocalMap.getEntry(ThreadLocal.java:436) java.base@17.0.11/java.lang.ThreadLocal.get(ThreadLocal.java:165) app//org.apache.logging.log4j.spi.DefaultThreadContextMap.getImmutableMapOrNull(DefaultThreadContextMap.java:194) app//org.apache.logging.log4j.ThreadContext.getImmutableContext(ThreadContext.java:369) app//org.apache.logging.log4j.core.impl.ThreadContextDataProvider.supplyContextData(ThreadContextDataProvider.java:32) app//org.apache.logging.log4j.core.impl.ThreadContextDataInjector$ForDefaultThreadContextMap.injectContextData(ThreadContextDataInjector.java:119) app//org.apache.logging.log4j.core.impl.Log4jLogEvent.createContextData(Log4jLogEvent.java:497) app//org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:355) app//org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:74) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:550) app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:82) app//org.apache.logging.log4j.core.Logger.log(Logger.java:161) app//org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2205) app//org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2159) app//org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2142) app//org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2022) app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1875) app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:119) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:609) app//org.apache.zookeeper.ClientCnxn$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=310 (was 310), ProcessCount=11 (was 11), AvailableMemoryMB=8641 (was 8642) 2024-11-24T00:05:39,087 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=310, ProcessCount=11, AvailableMemoryMB=8641 2024-11-24T00:05:39,088 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:61641 2024-11-24T00:05:39,091 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates0x0, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-24T00:05:39,092 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testBackupMasterUpdates-0x10026d8b5380002 connected 2024-11-24T00:05:39,097 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-24T00:05:39,102 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-24T00:05:39,103 WARN [Time-limited test {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-24T00:05:39,103 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,-1 2024-11-24T00:05:39,106 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,107 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-11-24T00:05:39,109 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,111 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,112 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-11-24T00:05:39,113 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,215 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,216 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-11-24T00:05:39,216 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,320 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,320 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-11-24T00:05:39,321 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,424 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,424 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-11-24T00:05:39,425 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,530 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,531 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-11-24T00:05:39,532 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,635 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,635 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-11-24T00:05:39,636 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,739 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,740 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-11-24T00:05:39,740 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,843 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,844 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-11-24T00:05:39,845 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:39,947 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:39,948 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-11-24T00:05:39,948 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,051 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-11-24T00:05:40,052 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,053 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,155 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-11-24T00:05:40,156 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,156 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,258 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-11-24T00:05:40,258 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,258 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,360 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-11-24T00:05:40,361 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,361 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,463 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-11-24T00:05:40,463 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,463 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,566 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-11-24T00:05:40,566 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,566 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,668 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-11-24T00:05:40,668 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,668 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,771 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-11-24T00:05:40,771 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,771 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,873 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-11-24T00:05:40,873 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:40,874 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,976 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-11-24T00:05:40,976 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-24T00:05:40,976 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-24T00:05:41,078 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-24T00:05:41,179 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:41,179 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10026d8b5380002, quorum=127.0.0.1:61641, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-24T00:05:41,185 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.layout.AbstractStringLayout.getStringBuilder(AbstractStringLayout.java:133) app//org.apache.logging.log4j.core.layout.PatternLayout$PatternFormatterPatternSerializer.toSerializable(PatternLayout.java:373) app//org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:216) app//org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:59) app//org.apache.logging.log4j.core.layout.AbstractStringLayout.toByteArray(AbstractStringLayout.java:294) app//org.apache.hadoop.hbase.logging.HBaseTestAppender.append(HBaseTestAppender.java:145) app//org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:161) app//org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:134) app//org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:125) app//org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:89) app//org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:675) app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:633) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616) app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666) app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616) app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666) app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:552) app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:82) 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.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=310 (was 310), ProcessCount=11 (was 11), AvailableMemoryMB=8642 (was 8641) - AvailableMemoryMB LEAK? - 2024-11-24T00:05:41,191 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(345): Shutdown MiniZK cluster with all ZK servers