2024-11-25 08:19:10,538 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@f1da57d 2024-11-25 08:19:10,618 main DEBUG Took 0.067357 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-11-25 08:19:10,618 main DEBUG PluginManager 'Core' found 129 plugins 2024-11-25 08:19:10,619 main DEBUG PluginManager 'Level' found 0 plugins 2024-11-25 08:19:10,621 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-11-25 08:19:10,624 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,645 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-11-25 08:19:10,670 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,672 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,673 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,674 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,674 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,675 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,676 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,677 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,678 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,678 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,680 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,680 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,681 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,682 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,683 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,684 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,685 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,685 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,686 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,687 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,688 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,689 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,690 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,691 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-25 08:19:10,692 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,692 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-11-25 08:19:10,695 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-25 08:19:10,697 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-11-25 08:19:10,714 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}) 2024-11-25 08:19:10,714 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-11-25 08:19:10,719 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-11-25 08:19:10,720 main DEBUG PluginManager 'Converter' found 47 plugins 2024-11-25 08:19:10,731 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-11-25 08:19:10,735 main DEBUG HBaseTestAppender$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, ={}) 2024-11-25 08:19:10,738 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-11-25 08:19:10,738 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-11-25 08:19:10,741 main DEBUG createAppenders(={Console}) 2024-11-25 08:19:10,742 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@f1da57d initialized 2024-11-25 08:19:10,743 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@f1da57d 2024-11-25 08:19:10,743 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@f1da57d OK. 2024-11-25 08:19:10,744 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-11-25 08:19:10,744 main DEBUG OutputStream closed 2024-11-25 08:19:10,745 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-11-25 08:19:10,745 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-11-25 08:19:10,746 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@43dac38f OK 2024-11-25 08:19:10,966 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-11-25 08:19:10,970 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-11-25 08:19:10,972 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-11-25 08:19:10,973 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-11-25 08:19:10,974 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-11-25 08:19:10,975 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-11-25 08:19:10,975 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-11-25 08:19:10,976 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-11-25 08:19:10,976 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-11-25 08:19:10,977 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-11-25 08:19:10,977 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-11-25 08:19:10,978 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-11-25 08:19:10,978 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-11-25 08:19:10,979 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-11-25 08:19:10,979 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-11-25 08:19:10,980 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-11-25 08:19:10,980 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-11-25 08:19:10,982 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-11-25 08:19:10,991 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-25 08:19:10,992 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@13330ac6) with optional ClassLoader: null 2024-11-25 08:19:10,992 main DEBUG Shutdown hook enabled. Registering a new one. 2024-11-25 08:19:10,993 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@13330ac6] started OK. 2024-11-25T08:19:11,025 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-11-25 08:19:11,030 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-11-25 08:19:11,030 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-25T08:19:11,511 DEBUG [main {}] hbase.HBaseTestingUtility(348): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/e205db20-e107-6a06-46b8-e75cd05c04ea 2024-11-25T08:19:11,565 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/e205db20-e107-6a06-46b8-e75cd05c04ea/cluster_b6f755b9-ed75-cecb-d98a-c28b832b6bd8, deleteOnExit=true 2024-11-25T08:19:11,863 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/e205db20-e107-6a06-46b8-e75cd05c04ea/cluster_b6f755b9-ed75-cecb-d98a-c28b832b6bd8/zookeeper_0, clientPort=57938, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/e205db20-e107-6a06-46b8-e75cd05c04ea/cluster_b6f755b9-ed75-cecb-d98a-c28b832b6bd8/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/e205db20-e107-6a06-46b8-e75cd05c04ea/cluster_b6f755b9-ed75-cecb-d98a-c28b832b6bd8/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-11-25T08:19:11,910 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(284): Started MiniZooKeeperCluster and ran 'stat' on client port=57938 2024-11-25T08:19:11,927 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=21, OpenFileDescriptor=294, MaxFileDescriptor=1048576, SystemLoadAverage=1080, ProcessCount=11, AvailableMemoryMB=2107 2024-11-25T08:19:11,951 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:57938 2024-11-25T08:19:12,158 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-25T08:19:12,166 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x101725cd9920000 connected 2024-11-25T08:19:12,423 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-25T08:19:12,436 DEBUG [Time-limited test {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-11-25T08:19:12,515 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-11-25T08:19:13,525 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,528 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!) 2024-11-25T08:19:13,528 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732522752424 2024-11-25T08:19:13,539 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-25T08:19:13,575 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,584 INFO [Thread-2 {}] master.ActiveMasterManager(296): Another master is the active master, localhost,1,1732522752424; waiting to become the next active master 2024-11-25T08:19:13,587 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-25T08:19:13,596 INFO [Time-limited test {}] master.TestActiveMasterManager(188): Deleting master node 2024-11-25T08:19:13,607 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:13,608 INFO [Time-limited test {}] master.TestActiveMasterManager(192): Waiting for active master manager to be notified 2024-11-25T08:19:13,615 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-25T08:19:13,615 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-25T08:19:13,631 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-25T08:19:13,638 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-25T08:19:13,639 DEBUG [zk-event-processor-pool-0 {}] master.TestActiveMasterManager$NodeDeletionListener(303): nodeDeleted(/hbase/master) 2024-11-25T08:19:13,643 INFO [Time-limited test {}] master.TestActiveMasterManager(194): Master node deleted 2024-11-25T08:19:13,663 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:13,668 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,668 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,679 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,680 WARN [Thread-2 {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-25T08:19:13,680 INFO [Thread-2 {}] master.ActiveMasterManager(255): Registered as active master=localhost,2,1732522752432 2024-11-25T08:19:13,681 INFO [Thread-2 {}] master.TestActiveMasterManager$WaitToBeMasterThread(276): Second master has become the active master! 2024-11-25T08:19:13,685 DEBUG [Time-limited test {}] master.TestActiveMasterManager(203): Slept 4 times 2024-11-25T08:19:13,685 INFO [Time-limited test {}] master.TestActiveMasterManager(209): Deleting master node 2024-11-25T08:19:13,694 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:13,808 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:13,808 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920000, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:13,819 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=36 (was 21) 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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-5 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-16 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-8 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-7 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-12 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-15 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$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-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=1080 (was 1080), ProcessCount=11 (was 11), AvailableMemoryMB=2139 (was 2107) - AvailableMemoryMB LEAK? - 2024-11-25T08:19:13,830 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=1080, ProcessCount=11, AvailableMemoryMB=2140 2024-11-25T08:19:13,832 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:57938 2024-11-25T08:19:13,848 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-25T08:19:13,853 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x101725cd9920001 connected 2024-11-25T08:19:13,874 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-25T08:19:13,893 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-25T08:19:13,940 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-11-25T08:19:13,959 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:13,963 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!) 2024-11-25T08:19:13,964 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732522753875 2024-11-25T08:19:13,971 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-25T08:19:13,990 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,003 INFO [Time-limited test {}] master.ActiveMasterManager(296): Current master has this master's address, localhost,1,1732522753875; master was restarted? Deleting node. 2024-11-25T08:19:14,003 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:14,005 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-25T08:19:14,005 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-25T08:19:14,007 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-25T08:19:14,008 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-25T08:19:14,009 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-25T08:19:14,010 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-25T08:19:14,020 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:14,023 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,023 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,024 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,024 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!) 2024-11-25T08:19:14,025 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732522753875 2024-11-25T08:19:14,025 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,026 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-25T08:19:14,026 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,033 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,037 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-25T08:19:14,057 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:14,157 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:14,159 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x101725cd9920001, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:14,170 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$StackFrameTraverser$StackFrameBuffer.(StackStreamFactory.java:453) java.base@17.0.11/java.lang.StackStreamFactory$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.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=1049 (was 1080), ProcessCount=11 (was 11), AvailableMemoryMB=2100 (was 2140) 2024-11-25T08:19:14,177 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=1049, ProcessCount=11, AvailableMemoryMB=2099 2024-11-25T08:19:14,179 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:57938 2024-11-25T08:19:14,211 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates0x0, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-25T08:19:14,219 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testBackupMasterUpdates-0x101725cd9920002 connected 2024-11-25T08:19:14,241 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-25T08:19:14,257 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-25T08:19:14,258 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!) 2024-11-25T08:19:14,258 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,-1 2024-11-25T08:19:14,270 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,276 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-11-25T08:19:14,280 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,390 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,390 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-11-25T08:19:14,391 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,498 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,499 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-11-25T08:19:14,499 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,606 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,611 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-11-25T08:19:14,611 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,723 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,724 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-11-25T08:19:14,724 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,887 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,888 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-11-25T08:19:14,888 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:14,998 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:14,999 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-11-25T08:19:14,999 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,111 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,113 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-11-25T08:19:15,121 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,131 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,132 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-11-25T08:19:15,132 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,248 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,248 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-11-25T08:19:15,249 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,361 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-11-25T08:19:15,361 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,363 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,473 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-11-25T08:19:15,473 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,474 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,598 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-11-25T08:19:15,598 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,599 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,714 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-11-25T08:19:15,715 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,716 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,848 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-11-25T08:19:15,848 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,849 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:15,961 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-11-25T08:19:15,961 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:15,961 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:16,094 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-11-25T08:19:16,095 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:16,095 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:16,211 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-11-25T08:19:16,211 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:16,211 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:16,323 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-11-25T08:19:16,323 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:16,323 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:16,448 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-11-25T08:19:16,448 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-25T08:19:16,448 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-25T08:19:16,561 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-25T08:19:16,662 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:16,662 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x101725cd9920002, quorum=127.0.0.1:57938, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-25T08:19:16,670 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36 (was 36), OpenFileDescriptor=296 (was 296), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=1049 (was 1049), ProcessCount=11 (was 11), AvailableMemoryMB=2540 (was 2099) - AvailableMemoryMB LEAK? - 2024-11-25T08:19:16,678 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(345): Shutdown MiniZK cluster with all ZK servers