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Posted to dev@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2018/05/11 16:37:03 UTC
[JENKINS] Lucene-Solr-Tests-7.3 - Build # 67 - Still Unstable
Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/67/
4 tests failed.
FAILED: junit.framework.TestSuite.org.apache.solr.cloud.ZkControllerTest
Error Message:
ObjectTracker found 1 object(s) that were not released!!! [Overseer] org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: org.apache.solr.cloud.Overseer at org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42) at org.apache.solr.cloud.Overseer.start(Overseer.java:545) at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850) at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170) at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135) at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307) at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393) at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068) at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331) at java.lang.Thread.run(Thread.java:748)
Stack Trace:
java.lang.AssertionError: ObjectTracker found 1 object(s) that were not released!!! [Overseer]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: org.apache.solr.cloud.Overseer
at org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
at org.apache.solr.cloud.Overseer.start(Overseer.java:545)
at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068)
at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
at java.lang.Thread.run(Thread.java:748)
at __randomizedtesting.SeedInfo.seed([56462CE3F2AD0ECE]:0)
at org.junit.Assert.fail(Assert.java:93)
at org.junit.Assert.assertTrue(Assert.java:43)
at org.junit.Assert.assertNull(Assert.java:551)
at org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:301)
at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:897)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
at java.lang.Thread.run(Thread.java:748)
FAILED: junit.framework.TestSuite.org.apache.solr.cloud.ZkControllerTest
Error Message:
1 thread leaked from SUITE scope at org.apache.solr.cloud.ZkControllerTest: 1) Thread[id=17885, name=OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers] at org.apache.lucene.util.TestRuleLimitSysouts$DelegateStream.write(TestRuleLimitSysouts.java:128) at java.io.PrintStream.write(PrintStream.java:480) at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221) at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:59) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:324) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576) at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140) at java.lang.Thread.run(Thread.java:748)
Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.cloud.ZkControllerTest:
1) Thread[id=17885, name=OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
at org.apache.lucene.util.TestRuleLimitSysouts$DelegateStream.write(TestRuleLimitSysouts.java:128)
at java.io.PrintStream.write(PrintStream.java:480)
at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
at org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:59)
at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:324)
at org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
at org.apache.log4j.Category.callAppenders(Category.java:206)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
at java.lang.Thread.run(Thread.java:748)
at __randomizedtesting.SeedInfo.seed([56462CE3F2AD0ECE]:0)
FAILED: junit.framework.TestSuite.org.apache.solr.cloud.ZkControllerTest
Error Message:
There are still zombie threads that couldn't be terminated: 1) Thread[id=17885, name=OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers] at java.lang.Throwable.getStackTraceElement(Native Method) at java.lang.Throwable.getOurStackTrace(Throwable.java:827) at java.lang.Throwable.printStackTrace(Throwable.java:656) at java.lang.Throwable.printStackTrace(Throwable.java:721) at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60) at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87) at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313) at org.apache.log4j.WriterAppender.append(WriterAppender.java:162) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66) at org.apache.log4j.Category.callAppenders(Category.java:206) at org.apache.log4j.Category.forcedLog(Category.java:391) at org.apache.log4j.Category.log(Category.java:856) at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576) at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140) at java.lang.Thread.run(Thread.java:748)
Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
1) Thread[id=17885, name=OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001, state=RUNNABLE, group=Overseer autoscaling triggers]
at java.lang.Throwable.getStackTraceElement(Native Method)
at java.lang.Throwable.getOurStackTrace(Throwable.java:827)
at java.lang.Throwable.printStackTrace(Throwable.java:656)
at java.lang.Throwable.printStackTrace(Throwable.java:721)
at org.apache.log4j.DefaultThrowableRenderer.render(DefaultThrowableRenderer.java:60)
at org.apache.log4j.spi.ThrowableInformation.getThrowableStrRep(ThrowableInformation.java:87)
at org.apache.log4j.spi.LoggingEvent.getThrowableStrRep(LoggingEvent.java:413)
at org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:313)
at org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
at org.apache.log4j.Category.callAppenders(Category.java:206)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
at java.lang.Thread.run(Thread.java:748)
at __randomizedtesting.SeedInfo.seed([56462CE3F2AD0ECE]:0)
FAILED: org.apache.solr.logging.TestLogWatcher.testLog4jWatcher
Error Message:
expected:<12> but was:<1>
Stack Trace:
java.lang.AssertionError: expected:<12> but was:<1>
at org.junit.Assert.fail(Assert.java:93)
at org.junit.Assert.failNotEquals(Assert.java:647)
at org.junit.Assert.assertEquals(Assert.java:128)
at org.junit.Assert.assertEquals(Assert.java:472)
at org.junit.Assert.assertEquals(Assert.java:456)
at org.apache.solr.logging.TestLogWatcher.testLog4jWatcher(TestLogWatcher.java:52)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:251)
at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:368)
at com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
Build Log:
[...truncated 13515 lines...]
[junit4] Suite: org.apache.solr.cloud.ZkControllerTest
[junit4] 2> 2200916 INFO (SUITE-ZkControllerTest-seed#[56462CE3F2AD0ECE]-worker) [ ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
[junit4] 2> Creating dataDir: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J2/temp/solr.cloud.ZkControllerTest_56462CE3F2AD0ECE-001/init-core-data-001
[junit4] 2> 2200917 INFO (SUITE-ZkControllerTest-seed#[56462CE3F2AD0ECE]-worker) [ ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
[junit4] 2> 2200923 INFO (SUITE-ZkControllerTest-seed#[56462CE3F2AD0ECE]-worker) [ ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=None)
[junit4] 2> 2200925 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [ ] o.a.s.SolrTestCaseJ4 ###Starting testGetHostName
[junit4] 2> 2200925 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [ ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
[junit4] 2> 2200925 INFO (Thread-6310) [ ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
[junit4] 2> 2200926 INFO (Thread-6310) [ ] o.a.s.c.ZkTestServer Starting server
[junit4] 2> 2200927 ERROR (Thread-6310) [ ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
[junit4] 2> 2201159 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [ ] o.a.s.c.ZkTestServer start zk server on port:34083
[junit4] 2> 2201192 INFO (zkConnectionManagerCallback-3228-thread-1) [ ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201222 INFO (zkConnectionManagerCallback-3230-thread-1) [ ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201229 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [ ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@3462447a, but no JMX reporters were configured - adding default JMX reporter.
[junit4] 2> 2201241 INFO (zkConnectionManagerCallback-3234-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201324 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=null) closing
[junit4] 2> 2201325 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
[junit4] 2> 2201326 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=73781563666661378-127.0.0.1:8983_solr-n_0000000000) starting
[junit4] 2> 2201340 INFO (zkConnectionManagerCallback-3239-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201342 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:34083/solr ready
[junit4] 2> 2201348 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:8983_solr
[junit4] 2> 2201351 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=73781563666661378-127.0.0.1:8983_solr-n_0000000000) closing
[junit4] 2> 2201358 INFO (OverseerStateUpdate-73781563666661378-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:8983_solr
[junit4] 2> 2201363 INFO (zkCallback-3238-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
[junit4] 2> 2201364 INFO (zkCallback-3233-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
[junit4] 2> 2201365 WARN (OverseerExitThread) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer I'm exiting, but I'm still the leader
[junit4] 2> 2201367 WARN (OverseerAutoScalingTriggerThread-73781563666661378-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread Error removing old nodeAdded markers
[junit4] 2> java.lang.InterruptedException
[junit4] 2> at java.lang.Object.wait(Native Method)
[junit4] 2> at java.lang.Object.wait(Object.java:502)
[junit4] 2> at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1409)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1533)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getChildren$4(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:67)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:77)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:254)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> 2201367 WARN (OverseerAutoScalingTriggerThread-73781563666661378-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed, exiting.
[junit4] 2> 2201369 WARN (OverseerExitThread) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Unable to rejoinElection
[junit4] 2> org.apache.solr.common.SolrException: Unable to rejoin election
[junit4] 2> at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2071)
[junit4] 2> at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/election
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1535)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getChildren$4(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:105)
[junit4] 2> at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
[junit4] 2> at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
[junit4] 2> at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2068)
[junit4] 2> ... 2 more
[junit4] 2> 2201369 WARN (zkCallback-3233-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
[junit4] 2> 2201370 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=787539096
[junit4] 2> 2201370 ERROR (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.SolrCores No transient handler has been defined. Check solr.xml to see if an attempt to provide a custom TransientSolrCoreCacheFactory was done incorrectly since the default should have been used otherwise.
[junit4] 2> 2201370 ERROR (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
[junit4] 2> 2201371 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:34083 34083
[junit4] 2> 2201475 INFO (Thread-6310) [ ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:34083 34083
[junit4] 2> 2201476 WARN (Thread-6310) [ ] o.a.s.c.ZkTestServer Watch limit violations:
[junit4] 2> Maximum concurrent create/delete watches above limit:
[junit4] 2>
[junit4] 2> 2 /solr/aliases.json
[junit4] 2> 2 /solr/clusterprops.json
[junit4] 2>
[junit4] 2> Maximum concurrent data watches above limit:
[junit4] 2>
[junit4] 2> 2 /solr/clusterstate.json
[junit4] 2>
[junit4] 2> Maximum concurrent children watches above limit:
[junit4] 2>
[junit4] 2> 2 /solr/live_nodes
[junit4] 2> 2 /solr/collections
[junit4] 2>
[junit4] 2> 2201476 INFO (TEST-ZkControllerTest.testGetHostName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Ending testGetHostName
[junit4] 2> 2201478 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Starting testReadConfigName
[junit4] 2> 2201479 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
[junit4] 2> 2201479 INFO (Thread-6311) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
[junit4] 2> 2201479 INFO (Thread-6311) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer Starting server
[junit4] 2> 2201486 ERROR (Thread-6311) [n:127.0.0.1:8983_solr ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
[junit4] 2> 2201579 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer start zk server on port:42541
[junit4] 2> 2201585 INFO (zkConnectionManagerCallback-3241-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201587 INFO (zkConnectionManagerCallback-3243-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201590 INFO (zkConnectionManagerCallback-3245-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201601 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@3462447a, but no JMX reporters were configured - adding default JMX reporter.
[junit4] 2> 2201604 INFO (zkConnectionManagerCallback-3249-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201700 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=null) closing
[junit4] 2> 2201700 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
[junit4] 2> 2201701 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=73781563702968323-127.0.0.1:8983_solr-n_0000000000) starting
[junit4] 2> 2201709 INFO (zkConnectionManagerCallback-3254-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2201712 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:42541/solr ready
[junit4] 2> 2201717 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:8983_solr
[junit4] 2> 2201721 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=73781563702968323-127.0.0.1:8983_solr-n_0000000000) closing
[junit4] 2> 2201722 INFO (zkCallback-3253-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
[junit4] 2> 2201724 INFO (OverseerStateUpdate-73781563702968323-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:8983_solr
[junit4] 2> 2201724 INFO (zkCallback-3248-thread-1-processing-n:127.0.0.1:8983_solr) [n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
[junit4] 2> 2201725 WARN (OverseerExitThread) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer I'm exiting, but I'm still the leader
[junit4] 2> 2201733 WARN (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread Error removing old nodeAdded markers
[junit4] 2> java.lang.InterruptedException
[junit4] 2> at java.lang.Object.wait(Native Method)
[junit4] 2> at java.lang.Object.wait(Object.java:502)
[junit4] 2> at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1409)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1533)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getChildren$4(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:67)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:77)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:254)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> 2201733 WARN (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000000) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread has been closed, exiting.
[junit4] 2> 2201734 INFO (OverseerExitThread) [n:127.0.0.1:8983_solr ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
[junit4] 2> 2201736 INFO (OverseerExitThread) [n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=73781563702968323-127.0.0.1:8983_solr-n_0000000001) starting
[junit4] 2> 2201747 WARN (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [n:127.0.0.1:8983_solr ] o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 0x1061ff0f77d0003, likely client has closed socket
[junit4] 2> 2201748 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201748 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1806765347
[junit4] 2> 2201748 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201749 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201749 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201749 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201750 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201750 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201751 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201751 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201751 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201751 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201752 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201752 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201752 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201753 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201753 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201753 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201753 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201754 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201754 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201754 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201754 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201755 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201755 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201748 ERROR (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.SolrCores No transient handler has been defined. Check solr.xml to see if an attempt to provide a custom TransientSolrCoreCacheFactory was done incorrectly since the default should have been used otherwise.
[junit4] 2> 2201756 ERROR (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN server state changes
[junit4] 2> 2201756 INFO (TEST-ZkControllerTest.testReadConfigName-seed#[56462CE3F2AD0ECE]) [n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:42541 42541
[junit4] 2> 2201756 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201761 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201762 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201762 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201762 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201762 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201763 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201763 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201763 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201763 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201764 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2201764 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecuto
[...truncated too long message...]
scaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 3133133 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 3133133 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 3133134 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 3133134 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 3133134 ERROR (OverseerAutoScalingTriggerThread-73781563702968323-127.0.0.1:8983_solr-n_0000000001) [n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has occurred
[junit4] 2> java.io.IOException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:183)
[junit4] 2> at org.apache.solr.client.solrj.cloud.autoscaling.DistribStateManager.getAutoScalingConfig(DistribStateManager.java:78)
[junit4] 2> at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:126)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling.json
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] FAILURE 0.11s J2 | TestLogWatcher.testLog4jWatcher <<<
[junit4] > Throwable #1: java.lang.AssertionError: expected:<12> but was:<1>
[junit4] > at org.apache.solr.logging.TestLogWatcher.testLog4jWatcher(TestLogWatcher.java:52)
[junit4] Completed [666/783 (2!)] on J2 in 0.11s, 1 test, 1 failure <<< FAILURES!
[...truncated 49901 lines...]