Build: https://builds.apache.org/job/Lucene-Solr-Tests-7.3/39/
3 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$ObjectTrackerException:
org.apache.solr.cloud.Overseer at
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
at org.apache.solr.cloud.Overseer.start(Overseer.java:545) at
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
at
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
at
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307) at
org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393) at
org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2063)
at
org.apache.solr.cloud.Overseer$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$ObjectTrackerException:
org.apache.solr.cloud.Overseer
at
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
at org.apache.solr.cloud.Overseer.start(Overseer.java:545)
at
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
at
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
at
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
at
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
at
org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
at
org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2063)
at
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
at java.lang.Thread.run(Thread.java:748)
at __randomizedtesting.SeedInfo.seed([5BA5B4D64C6D3EEC]: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.GeneratedMethodAccessor45.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=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers] at
com.carrotsearch.ant.tasks.junit4.events.AbstractEvent.writeBinaryProperty(AbstractEvent.java:36)
at
com.carrotsearch.ant.tasks.junit4.events.AppendStdErrEvent.serialize(AppendStdErrEvent.java:30)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:119)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:114)
at java.security.AccessController.doPrivileged(Native Method) at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
at
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain$3$2.write(SlaveMain.java:472)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at
java.io.PrintStream.flush(PrintStream.java:338) at
java.io.FilterOutputStream.flush(FilterOutputStream.java:140) at
java.io.PrintStream.write(PrintStream.java:482) 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=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers]
at
com.carrotsearch.ant.tasks.junit4.events.AbstractEvent.writeBinaryProperty(AbstractEvent.java:36)
at
com.carrotsearch.ant.tasks.junit4.events.AppendStdErrEvent.serialize(AppendStdErrEvent.java:30)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:119)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:114)
at java.security.AccessController.doPrivileged(Native Method)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
at
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain$3$2.write(SlaveMain.java:472)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.PrintStream.flush(PrintStream.java:338)
at java.io.FilterOutputStream.flush(FilterOutputStream.java:140)
at java.io.PrintStream.write(PrintStream.java:482)
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([5BA5B4D64C6D3EEC]: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=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers] at
java.security.AccessController.doPrivileged(Native Method) at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
at
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain$3$2.write(SlaveMain.java:472)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at
java.io.PrintStream.flush(PrintStream.java:338) at
java.io.FilterOutputStream.flush(FilterOutputStream.java:140) at
java.io.PrintStream.write(PrintStream.java:482) 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: There are still zombie
threads that couldn't be terminated:
1) Thread[id=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers]
at java.security.AccessController.doPrivileged(Native Method)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
at
com.carrotsearch.ant.tasks.junit4.slave.SlaveMain$3$2.write(SlaveMain.java:472)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.PrintStream.flush(PrintStream.java:338)
at java.io.FilterOutputStream.flush(FilterOutputStream.java:140)
at java.io.PrintStream.write(PrintStream.java:482)
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([5BA5B4D64C6D3EEC]:0)
Build Log:
[...truncated 13336 lines...]
[junit4] Suite: org.apache.solr.cloud.ZkControllerTest
[junit4] 2> Creating dataDir:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-7.3/solr/build/solr-core/test/J1/temp/solr.cloud.ZkControllerTest_5BA5B4D64C6D3EEC-001/init-core-data-001
[junit4] 2> 2677070 WARN
(SUITE-ZkControllerTest-seed#[5BA5B4D64C6D3EEC]-worker) [ ]
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=2 numCloses=2
[junit4] 2> 2677070 INFO
(SUITE-ZkControllerTest-seed#[5BA5B4D64C6D3EEC]-worker) [ ]
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true)
w/NUMERIC_DOCVALUES_SYSPROP=false
[junit4] 2> 2677104 INFO
(SUITE-ZkControllerTest-seed#[5BA5B4D64C6D3EEC]-worker) [ ]
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via:
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=None)
[junit4] 2> 2677104 INFO
(SUITE-ZkControllerTest-seed#[5BA5B4D64C6D3EEC]-worker) [ ]
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks:
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
[junit4] 2> 2677233 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC]) [ ]
o.a.s.SolrTestCaseJ4 ###Starting testGetHostName
[junit4] 2> 2677269 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC]) [ ]
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
[junit4] 2> 2677269 INFO (Thread-3008) [ ] o.a.s.c.ZkTestServer client
port:0.0.0.0/0.0.0.0:0
[junit4] 2> 2677269 INFO (Thread-3008) [ ] o.a.s.c.ZkTestServer
Starting server
[junit4] 2> 2677279 ERROR (Thread-3008) [ ] 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> 2677376 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC]) [ ]
o.a.s.c.ZkTestServer start zk server on port:39952
[junit4] 2> 2677508 INFO (zkConnectionManagerCallback-4213-thread-1) [
] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2677559 INFO (zkConnectionManagerCallback-4215-thread-1) [
] o.a.s.c.c.ConnectionManager zkClient has connected
[junit4] 2> 2677683 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC]) [ ]
o.a.s.c.SolrXmlConfig MBean server found:
com.sun.jmx.mbeanserver.JmxMBeanServer@7a67ac3, but no JMX reporters were
configured - adding default JMX reporter.
[junit4] 2> 2677840 INFO
(zkConnectionManagerCallback-4219-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> 2678277 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=null) closing
[junit4] 2> 2678278 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[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> 2678296 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer
(id=72367440940957698-127.0.0.1:8983_solr-n_0000000000) starting
[junit4] 2> 2678388 INFO
(zkConnectionManagerCallback-4224-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> 2678406 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at
127.0.0.1:39952/solr ready
[junit4] 2> 2678441 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[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> 2678478 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer
(id=72367440940957698-127.0.0.1:8983_solr-n_0000000000) closing
[junit4] 2> 2678478 INFO
(OverseerStateUpdate-72367440940957698-127.0.0.1:8983_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> 2678478 INFO
(OverseerCollectionConfigSetProcessor-72367440940957698-127.0.0.1:8983_solr-n_0000000000)
[n:127.0.0.1:8983_solr ] o.a.s.c.OverseerTaskProcessor According to ZK I
(id=72367440940957698-127.0.0.1:8983_solr-n_0000000000) am no longer a leader.
[junit4] 2> 2678647 INFO
(zkCallback-4218-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> 2678678 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> 2678691 INFO
(zkCallback-4223-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> 2678728 WARN
(OverseerAutoScalingTriggerThread-72367440940957698-127.0.0.1:8983_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$4(SolrZkClient.java:328)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:67)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:77)
[junit4] 2> at
org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:254)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> 2678728 WARN
(OverseerAutoScalingTriggerThread-72367440940957698-127.0.0.1:8983_solr-n_0000000000)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread
OverseerTriggerThread has been closed, exiting.
[junit4] 2> 2678783 INFO (OverseerExitThread) [n:127.0.0.1:8983_solr ]
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
[junit4] 2> 2680287 WARN (OverseerExitThread) [n:127.0.0.1:8983_solr ]
o.a.s.c.Overseer Unable to rejoinElection
[junit4] 2> org.apache.solr.common.SolrException: Unable to rejoin election
[junit4] 2> at
org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2066)
[junit4] 2> at
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> Caused by:
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode =
Session expired for /overseer_elect/leader
[junit4] 2> at
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at
org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1105)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.lambda$exists$2(SolrZkClient.java:304)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:304)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:483)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:438)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:425)
[junit4] 2> at
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:839)
[junit4] 2> at
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
[junit4] 2> at
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
[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:2063)
[junit4] 2> ... 2 more
[junit4] 2> 2680294 WARN
(zkCallback-4218-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> 2680295 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.CoreContainer Shutting down CoreContainer
instance=756159117
[junit4] 2> 2680295 ERROR
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[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> 2680295 ERROR
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[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> 2680298 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39952
39952
[junit4] 2> 2680775 INFO (Thread-3008) [ ] o.a.s.c.ZkTestServer
connecting to 127.0.0.1:39952 39952
[junit4] 2> 2680807 WARN (Thread-3008) [ ] 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> 2680819 INFO
(TEST-ZkControllerTest.testGetHostName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Ending testGetHostName
[junit4] IGNOR/A 0.00s J1 | ZkControllerTest.testPublishAndWaitForDownStates
[junit4] > Assumption #1: 'awaitsfix' test group is disabled
(@AwaitsFix(bugUrl=https://issues.apache.org/jira/browse/SOLR-12028,
https://issues.apache.org/jira/browse/SOLR-7736))
[junit4] 2> 2680861 INFO
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Starting
testNodeNameUrlConversion
[junit4] 2> 2680861 INFO
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
[junit4] 2> 2680863 INFO (Thread-3009) [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> 2680863 INFO (Thread-3009) [n:127.0.0.1:8983_solr ]
o.a.s.c.ZkTestServer Starting server
[junit4] 2> 2680913 ERROR (Thread-3009) [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> 2680969 INFO
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer start zk server on port:39421
[junit4] 2> 2681024 INFO
(zkConnectionManagerCallback-4226-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> 2681287 INFO
(zkConnectionManagerCallback-4228-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> 2681397 INFO
(zkConnectionManagerCallback-4230-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> 2682071 ERROR
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[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> 2682104 INFO
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:39421
39421
[junit4] 2> 2682383 INFO (Thread-3009) [n:127.0.0.1:8983_solr ]
o.a.s.c.ZkTestServer connecting to 127.0.0.1:39421 39421
[junit4] 2> 2682437 WARN (Thread-3009) [n:127.0.0.1:8983_solr ]
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>
[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> 2682438 INFO
(TEST-ZkControllerTest.testNodeNameUrlConversion-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Ending
testNodeNameUrlConversion
[junit4] 2> 2682476 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.SolrTestCaseJ4 ###Starting testReadConfigName
[junit4] 2> 2682476 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
[junit4] 2> 2682486 INFO (Thread-3010) [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> 2682486 INFO (Thread-3010) [n:127.0.0.1:8983_solr ]
o.a.s.c.ZkTestServer Starting server
[junit4] 2> 2682525 ERROR (Thread-3010) [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> 2682591 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.ZkTestServer start zk server on port:36406
[junit4] 2> 2682598 INFO
(zkConnectionManagerCallback-4234-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> 2682691 INFO
(zkConnectionManagerCallback-4236-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> 2682708 INFO
(zkConnectionManagerCallback-4238-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> 2682744 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.SolrXmlConfig MBean server found:
com.sun.jmx.mbeanserver.JmxMBeanServer@7a67ac3, but no JMX reporters were
configured - adding default JMX reporter.
[junit4] 2> 2682779 INFO
(zkConnectionManagerCallback-4242-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> 2683196 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer (id=null) closing
[junit4] 2> 2683197 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[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> 2683242 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer
(id=72367441282334723-127.0.0.1:8983_solr-n_0000000000) starting
[junit4] 2> 2683282 INFO
(zkConnectionManagerCallback-4247-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> 2683297 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at
127.0.0.1:36406/solr ready
[junit4] 2> 2683311 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[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> 2683314 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.Overseer Overseer
(id=72367441282334723-127.0.0.1:8983_solr-n_0000000000) closing
[junit4] 2> 2683371 INFO
(OverseerStateUpdate-72367441282334723-127.0.0.1:8983_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> 2683437 INFO
(zkCallback-4241-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> 2683437 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> 2683440 INFO
(zkCallback-4246-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> 2683456 WARN
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_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$4(SolrZkClient.java:328)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:328)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:67)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:77)
[junit4] 2> at
org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:254)
[junit4] 2> at java.lang.Thread.run(Thread.java:748)
[junit4] 2> 2683457 WARN
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000000)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread
OverseerTriggerThread has been closed, exiting.
[junit4] 2> 2683518 INFO (OverseerExitThread) [n:127.0.0.1:8983_solr ]
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:8983_solr
[junit4] 2> 2683519 INFO (OverseerExitThread) [n:127.0.0.1:8983_solr ]
o.a.s.c.Overseer Overseer
(id=72367441282334723-127.0.0.1:8983_solr-n_0000000001) starting
[junit4] 2> 2683559 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683559 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683559 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683560 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683560 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683560 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683560 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683561 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683561 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683561 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683561 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683574 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683586 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683587 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683579 WARN
(zkCallback-4241-thread-1-processing-n:127.0.0.1:8983_solr)
[n:127.0.0.1:8983_solr ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered,
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
[junit4] 2> 2683598 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683598 INFO
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.CoreContainer Shutting down CoreContainer
instance=1935726147
[junit4] 2> 2683598 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683598 ERROR
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.s.c.SolrCores No transient handler has been
defined. Check solr.xml to see if an attempt to provide a custom
TransientSolrCoreCacheFactory was done incorrectly since the default should
have been used otherwise.
[junit4] 2> 2683598 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683635 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683635 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683657 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683657 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683658 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683658 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683658 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683658 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683659 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683659 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683659 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683659 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683598 ERROR
(TEST-ZkControllerTest.testReadConfigName-seed#[5BA5B4D64C6D3EEC])
[n:127.0.0.1:8983_solr ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN
server state changes
[junit4] 2> 2683694 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683694 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683730 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2683730 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at org.apache.solr.common.cloud.ZkCmd
[...truncated too long message...]
rCode = Session expired for /autoscaling.json
[junit4] 2> at
org.apache.zookeeper.KeeperException.create(KeeperException.java:130)
[junit4] 2> at
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
[junit4] 2> at
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1215)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> 2788943 ERROR
(OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001)
[n:127.0.0.1:8983_solr ] o.a.s.c.a.OverseerTriggerThread A ZK error has
occurred
[junit4] 2> java.io.IOException:
org.apache.zookeeper.KeeperException$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$5(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
[junit4] 2> at
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:340)
[junit4] 2> at
org.apache.solr.client.solrj.impl.ZkDistribStateManager.getAutoScalingConfig(ZkDistribStateManager.java:176)
[junit4] 2> ... 3 more
[junit4] 2> NOTE: reproduce with: ant test -Dtestcase=ZkControllerTest
-Dtests.seed=5BA5B4D64C6D3EEC -Dtests.multiplier=2 -Dtests.slow=true
-Dtests.locale=hu -Dtests.timezone=Etc/GMT-1 -Dtests.asserts=true
-Dtests.file.encoding=US-ASCII
[junit4] ERROR 0.00s J1 | ZkControllerTest (suite) <<<
[junit4] > Throwable #1: java.lang.AssertionError: ObjectTracker found 1
object(s) that were not released!!! [Overseer]
[junit4] >
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException:
org.apache.solr.cloud.Overseer
[junit4] > at
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
[junit4] > at
org.apache.solr.cloud.Overseer.start(Overseer.java:545)
[junit4] > at
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:850)
[junit4] > at
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
[junit4] > at
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
[junit4] > at
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
[junit4] > at
org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393)
[junit4] > at
org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2063)
[junit4] > at
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:331)
[junit4] > at java.lang.Thread.run(Thread.java:748)
[junit4] > at
__randomizedtesting.SeedInfo.seed([5BA5B4D64C6D3EEC]:0)
[junit4] > at
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:301)
[junit4] > at java.lang.Thread.run(Thread.java:748)Throwable #2:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE
scope at org.apache.solr.cloud.ZkControllerTest:
[junit4] > 1) Thread[id=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers]
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.AbstractEvent.writeBinaryProperty(AbstractEvent.java:36)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.AppendStdErrEvent.serialize(AppendStdErrEvent.java:30)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:119)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer$2.run(Serializer.java:114)
[junit4] > at java.security.AccessController.doPrivileged(Native
Method)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
[junit4] > at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
[junit4] > at
java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
[junit4] > at java.io.PrintStream.flush(PrintStream.java:338)
[junit4] > at
java.io.FilterOutputStream.flush(FilterOutputStream.java:140)
[junit4] > at java.io.PrintStream.write(PrintStream.java:482)
[junit4] > at
sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
[junit4] > at
sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
[junit4] > at
sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
[junit4] > at
sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
[junit4] > at
java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
[junit4] > at
org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:59)
[junit4] > at
org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:324)
[junit4] > at
org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
[junit4] > at
org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
[junit4] > at
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
[junit4] > at
org.apache.log4j.Category.callAppenders(Category.java:206)
[junit4] > at
org.apache.log4j.Category.forcedLog(Category.java:391)
[junit4] > at org.apache.log4j.Category.log(Category.java:856)
[junit4] > at
org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
[junit4] > at
org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
[junit4] > at java.lang.Thread.run(Thread.java:748)
[junit4] > at
__randomizedtesting.SeedInfo.seed([5BA5B4D64C6D3EEC]:0)Throwable #3:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie
threads that couldn't be terminated:
[junit4] > 1) Thread[id=15995,
name=OverseerAutoScalingTriggerThread-72367441282334723-127.0.0.1:8983_solr-n_0000000001,
state=RUNNABLE, group=Overseer autoscaling triggers]
[junit4] > at java.security.AccessController.doPrivileged(Native
Method)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer.flushQueue(Serializer.java:114)
[junit4] > at
com.carrotsearch.ant.tasks.junit4.events.Serializer.serialize(Serializer.java:99)
[junit4] > at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
[junit4] > at
java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
[junit4] > at java.io.PrintStream.flush(PrintStream.java:338)
[junit4] > at
java.io.FilterOutputStream.flush(FilterOutputStream.java:140)
[junit4] > at java.io.PrintStream.write(PrintStream.java:482)
[junit4] > at
sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
[junit4] > at
sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
[junit4] > at
sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
[junit4] > at
sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
[junit4] > at
java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
[junit4] > at
org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:59)
[junit4] > at
org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:324)
[junit4] > at
org.apache.log4j.WriterAppender.append(WriterAppender.java:162)
[junit4] > at
org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
[junit4] > at
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
[junit4] > at
org.apache.log4j.Category.callAppenders(Category.java:206)
[junit4] > at
org.apache.log4j.Category.forcedLog(Category.java:391)
[junit4] > at org.apache.log4j.Category.log(Category.java:856)
[junit4] > at
org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
[junit4] > at
org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:140)
[junit4] > at java.lang.Thread.run(Thread.java:748)
[junit4] > at
__randomizedtesting.SeedInfo.seed([5BA5B4D64C6D3EEC]:0)
[junit4] Completed [361/783 (1!)] on J1 in 112.02s, 4 tests, 1 failure, 2
errors, 1 skipped <<< FAILURES!
[...truncated 50954 lines...]
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