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Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2019/02/06 16:25:51 UTC

[JENKINS-EA] Lucene-Solr-master-Linux (64bit/jdk-12-ea+23) - Build # 23631 - Unstable!

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/23631/
Java: 64bit/jdk-12-ea+23 -XX:-UseCompressedOops -XX:+UseConcMarkSweepGC

2 tests failed.
FAILED:  org.apache.solr.client.solrj.io.stream.MathExpressionTest.testGammaDistribution

Error Message:
0.8368806139764046 0.882061854796425

Stack Trace:
java.lang.AssertionError: 0.8368806139764046 0.882061854796425
	at __randomizedtesting.SeedInfo.seed([AF19E028A4427320:9263CB86873AD937]:0)
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.solr.client.solrj.io.stream.MathExpressionTest.testGammaDistribution(MathExpressionTest.java:4528)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	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 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.base/java.lang.Thread.run(Thread.java:835)


FAILED:  org.apache.solr.cloud.TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry

Error Message:


Stack Trace:
java.lang.AssertionError
	at __randomizedtesting.SeedInfo.seed([64AB3417827821C2:B274154DB465325A]:0)
	at org.junit.Assert.fail(Assert.java:86)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.junit.Assert.assertTrue(Assert.java:52)
	at org.apache.solr.cloud.TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry(TestLeaderElectionZkExpiry.java:95)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	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 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.base/java.lang.Thread.run(Thread.java:835)




Build Log:
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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] JVM J2: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/test-framework/test/temp/junit4-J2-20190206_151934_54032579902103313864.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

[...truncated 165 lines...]
   [junit4] JVM J2: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/analysis/stempel/test/temp/junit4-J2-20190206_152508_21817050975235663842503.syserr
   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/analysis/stempel/test/temp/junit4-J1-20190206_152508_2183339928144812889843.syserr
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/expressions/test/temp/junit4-J1-20190206_153110_9277708621914040952420.syserr
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

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   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/spatial/test/temp/junit4-J0-20190206_153618_4198750851053872917287.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

[...truncated 178 lines...]
   [junit4] JVM J2: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/spatial3d/test/temp/junit4-J2-20190206_153620_4314029772092915194360.syserr
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

[...truncated 3 lines...]
   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/spatial3d/test/temp/junit4-J0-20190206_153620_43013442477801567321008.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

[...truncated 12 lines...]
   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/spatial3d/test/temp/junit4-J1-20190206_153620_43111747620711137320635.syserr
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

[...truncated 252 lines...]
   [junit4] JVM J2: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/suggest/test/temp/junit4-J2-20190206_153737_9739557643529627907638.syserr
   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J2: EOF ----

[...truncated 3 lines...]
   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/suggest/test/temp/junit4-J1-20190206_153737_97313701808973642063354.syserr
   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J1: EOF ----

[...truncated 12 lines...]
   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/build/suggest/test/temp/junit4-J0-20190206_153737_973818179241904420737.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
   [junit4] OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
   [junit4] <<< JVM J0: EOF ----

[...truncated 3452 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestLeaderElectionZkExpiry
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestLeaderElectionZkExpiry_64AB3417827821C2-001/init-core-data-001
   [junit4]   2> 1224650 WARN  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=4 numCloses=4
   [junit4]   2> 1224650 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1224651 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, clientAuth=0.0/0.0)
   [junit4]   2> 1224651 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1224699 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testLeaderElectionWithZkExpiry
   [junit4]   2> 1224702 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@505dcdd6, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1224776 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 1224778 WARN  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@578e9a75[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1224785 WARN  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for SslContextFactory@24a89d21[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1224849 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 1224849 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 1224916 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@505dcdd6
   [junit4]   2> 1224945 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@505dcdd6
   [junit4]   2> 1224946 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@505dcdd6
   [junit4]   2> 1224948 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestLeaderElectionZkExpiry_64AB3417827821C2-001/testLeaderElectionWithZkExpiry-solr-001
   [junit4]   2> 1224962 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1224968 INFO  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1224968 INFO  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1225068 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer start zk server on port:45253
   [junit4]   2> 1225068 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:45253
   [junit4]   2> 1225068 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 45253
   [junit4]   2> 1225071 INFO  (zkConnectionManagerCallback-9143-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1225076 INFO  (zkConnectionManagerCallback-9145-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1225079 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1225113 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader dummy.host.com:8984_solr
   [junit4]   2> 1225113 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) starting
   [junit4]   2> 1225117 INFO  (zkConnectionManagerCallback-9154-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1225119 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:45253/solr ready
   [junit4]   2> 1225119 INFO  (OverseerStateUpdate-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer Starting to work on the main queue : dummy.host.com:8984_solr
   [junit4]   2> 1225122 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/dummy.host.com:8984_solr
   [junit4]   2> 1225122 INFO  (zkCallback-9146-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1225125 INFO  (zkCallback-9153-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1225126 INFO  (zkCallback-9153-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1225226 WARN  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17d6e0c9 name: ZooKeeperConnection Watcher:127.0.0.1:45253/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 1225226 WARN  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 1226873 WARN  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]-SendThread(localhost.localdomain:45253)) [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x100054a13b10002 has expired
   [junit4]   2> 1226873 WARN  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17d6e0c9 name: ZooKeeperConnection Watcher:127.0.0.1:45253/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 1226873 WARN  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 1226873 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1226874 INFO  (OverseerStateUpdate-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer Overseer Loop exiting : dummy.host.com:8984_solr
   [junit4]   2> 1226874 WARN  (OverseerCollectionConfigSetProcessor-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Overseer cannot talk to ZK
   [junit4]   2> 1226874 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer Error communicating with ZooKeeper
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1221) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$getData$5(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:358) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:319) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> 1226974 WARN  (zkCallback-9146-thread-1) [    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1226974 ERROR (OverseerAutoScalingTriggerThread-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [    ] o.a.s.c.a.ScheduledTriggers Failed to add trigger .auto_add_replicas
   [junit4]   2> org.apache.solr.common.SolrException: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling/events
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:129) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:119) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:115) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:111) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueueFactory.makeQueue(ZkDistributedQueueFactory.java:36) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.TriggerEventQueue.<init>(TriggerEventQueue.java:49) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.ScheduledTriggers$TriggerWrapper.<init>(ScheduledTriggers.java:565) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.ScheduledTriggers.add(ScheduledTriggers.java:219) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:245) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /autoscaling/events
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$makePath$8(SolrZkClient.java:545) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:544) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.ensureExists(ZkCmdExecutor.java:112) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.ensureExists(ZkCmdExecutor.java:93) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkDistributedQueue.<init>(ZkDistributedQueue.java:127) ~[java/:?]
   [junit4]   2> 	... 9 more
   [junit4]   2> 1226975 WARN  (OverseerAutoScalingTriggerThread-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread Error removing old markers
   [junit4]   2> org.apache.solr.common.AlreadyClosedException: null
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:74) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:80) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.DistribStateManager.listTree(DistribStateManager.java:104) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.DistribStateManager.removeRecursively(DistribStateManager.java:123) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.removeMarkers(OverseerTriggerThread.java:269) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:261) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> 1226975 WARN  (OverseerAutoScalingTriggerThread-72063409754013698-dummy.host.com:8984_solr-n_0000000000) [    ] o.a.s.c.a.OverseerTriggerThread Error removing old markers
   [junit4]   2> org.apache.solr.common.AlreadyClosedException: null
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:74) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.impl.ZkDistribStateManager.listData(ZkDistribStateManager.java:80) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.DistribStateManager.listTree(DistribStateManager.java:104) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.client.solrj.cloud.DistribStateManager.removeRecursively(DistribStateManager.java:123) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.removeMarkers(OverseerTriggerThread.java:269) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:262) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> 1226976 WARN  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 1226976 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1226976 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 1226977 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.ZkController ZooKeeper session re-connected ... refreshing core states after session expiration.
   [junit4]   2> 1226978 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1227079 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17d6e0c9 name: ZooKeeperConnection Watcher:127.0.0.1:45253/solr got event WatchedEvent state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 1227079 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager zkClient has disconnected
   [junit4]   2> 1228578 WARN  (zkConnectionManagerCallback-9147-thread-1-SendThread(localhost.localdomain:45253)) [    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper service, session 0x100054a13b10004 has expired
   [junit4]   2> 1228578 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@17d6e0c9 name: ZooKeeperConnection Watcher:127.0.0.1:45253/solr got event WatchedEvent state:Expired type:None path:null path: null type: None
   [junit4]   2> 1228578 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager Our previous ZooKeeper session was expired. Attempting to reconnect to recover relationship with ZooKeeper...
   [junit4]   2> 1228578 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1228578 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.DefaultConnectionStrategy Connection expired - starting a new one...
   [junit4]   2> 1228579 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1228579 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager Connection with ZooKeeper reestablished.
   [junit4]   2> 1228579 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.ZkController ZooKeeper session re-connected ... refreshing core states after session expiration.
   [junit4]   2> 1228581 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1228581 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1228581 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1228581 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013698-dummy.host.com:8984_solr-n_0000000000) closing
   [junit4]   2> 1228582 INFO  (zkConnectionManagerCallback-9147-thread-1) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader dummy.host.com:8984_solr
   [junit4]   2> 1228582 INFO  (zkConnectionManagerCallback-9147-thread-1) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) starting
   [junit4]   2> 1228583 INFO  (OverseerStateUpdate-72063409754013701-dummy.host.com:8984_solr-n_0000000001) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer Starting to work on the main queue : dummy.host.com:8984_solr
   [junit4]   2> 1228583 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228583 INFO  (zkConnectionManagerCallback-9147-thread-1) [n:dummy.host.com:8984_solr    ] o.a.s.c.ZkController Publish node=dummy.host.com:8984_solr as DOWN
   [junit4]   2> 1228583 INFO  (OverseerStateUpdate-72063409754013701-dummy.host.com:8984_solr-n_0000000001) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer According to ZK I (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) am no longer a leader. propsId=null
   [junit4]   2> 1228584 INFO  (OverseerStateUpdate-72063409754013701-dummy.host.com:8984_solr-n_0000000001) [n:dummy.host.com:8984_solr    ] o.a.s.c.Overseer Overseer Loop exiting : dummy.host.com:8984_solr
   [junit4]   2> 1228584 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer I (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) am exiting, but I'm still the leader
   [junit4]   2> 1228584 INFO  (zkConnectionManagerCallback-9147-thread-1) [n:dummy.host.com:8984_solr    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/dummy.host.com:8984_solr
   [junit4]   2> 1228583 ERROR (OverseerCollectionConfigSetProcessor-72063409754013701-dummy.host.com:8984_solr-n_0000000001) [n:dummy.host.com:8984_solr    ] o.a.s.c.OverseerTaskProcessor Unable to prioritize overseer 
   [junit4]   2> java.lang.InterruptedException: null
   [junit4]   2> 	at java.lang.Object.wait(Native Method) ~[?:?]
   [junit4]   2> 	at java.lang.Object.wait(Object.java:328) ~[?:?]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1411) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1106) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$exists$3(SolrZkClient.java:334) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:334) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.OverseerNodePrioritizer.prioritizeOverseerNodes(OverseerNodePrioritizer.java:68) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:187) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> 1228584 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (OverseerExitThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (OverseerExitThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (zkCallback-9153-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1228584 INFO  (zkCallback-9146-thread-7) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1228584 INFO  (OverseerExitThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228584 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader dummy.host.com:8984_solr
   [junit4]   2> 1228585 INFO  (OverseerExitThread) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1228585 INFO  (zkConnectionManagerCallback-9147-thread-1) [n:dummy.host.com:8984_solr    ] o.a.s.c.c.DefaultConnectionStrategy Reconnected to ZooKeeper
   [junit4]   2> 1228585 WARN  (OverseerExitThread) [    ] o.a.s.c.LeaderElector Deleting duplicate registration: /overseer_elect/election/72063409754013701-dummy.host.com:8984_solr-n_0000000002
   [junit4]   2> 1228585 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.ZkController Publish node=dummy.host.com:8984_solr as DOWN
   [junit4]   2> 1228585 INFO  (zkConnectionManagerCallback-9147-thread-1) [n:dummy.host.com:8984_solr    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 1228585 INFO  (OverseerExitThread) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader dummy.host.com:8984_solr
   [junit4]   2> 1228585 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/dummy.host.com:8984_solr
   [junit4]   2> 1228585 ERROR (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.ZkController :org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode = NodeExists
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:122)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:1015)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:919)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$multi$9(SolrZkClient.java:604)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.multi(SolrZkClient.java:604)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.createEphemeralLiveNode(ZkController.java:1087)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.access$500(ZkController.java:147)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController$1.command(ZkController.java:374)
   [junit4]   2> 	at org.apache.solr.common.cloud.ConnectionManager$1.update(ConnectionManager.java:177)
   [junit4]   2> 	at org.apache.solr.common.cloud.DefaultConnectionStrategy.reconnect(DefaultConnectionStrategy.java:58)
   [junit4]   2> 	at org.apache.solr.common.cloud.ConnectionManager.process(ConnectionManager.java:151)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:533)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:508)
   [junit4]   2> 
   [junit4]   2> 1228585 ERROR (OverseerExitThread) [    ] o.a.s.c.LeaderElector node exists
   [junit4]   2> org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode = NodeExists for /overseer_elect/leader
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:122) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:792) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$makePath$8(SolrZkClient.java:545) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:544) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:488) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.makePath(SolrZkClient.java:475) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:727) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:171) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:136) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:308) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:396) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2148) [java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:347) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> 1228586 ERROR (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.DefaultConnectionStrategy Reconnect to ZooKeeper failed:org.apache.solr.common.cloud.ZooKeeperException: 
   [junit4]   2> 	at org.apache.solr.cloud.ZkController$1.command(ZkController.java:426)
   [junit4]   2> 	at org.apache.solr.common.cloud.ConnectionManager$1.update(ConnectionManager.java:177)
   [junit4]   2> 	at org.apache.solr.common.cloud.DefaultConnectionStrategy.reconnect(DefaultConnectionStrategy.java:58)
   [junit4]   2> 	at org.apache.solr.common.cloud.ConnectionManager.process(ConnectionManager.java:151)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:533)
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:508)
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode = NodeExists
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:122)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:1015)
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:919)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$multi$9(SolrZkClient.java:604)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.multi(SolrZkClient.java:604)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.createEphemeralLiveNode(ZkController.java:1087)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.access$500(ZkController.java:147)
   [junit4]   2> 	at org.apache.solr.cloud.ZkController$1.command(ZkController.java:374)
   [junit4]   2> 	... 5 more
   [junit4]   2> 
   [junit4]   2> 1228586 WARN  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.DefaultConnectionStrategy Reconnect to ZooKeeper failed
   [junit4]   2> 1228586 INFO  (zkConnectionManagerCallback-9147-thread-1-EventThread) [    ] o.a.s.c.c.ConnectionManager zkClient Connected:true
   [junit4]   2> 1228586 INFO  (zkCallback-9153-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1230086 WARN  (zkCallback-9146-thread-7) [    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1230086 WARN  (OverseerExitThread) [    ] o.a.s.c.Overseer Unable to rejoinElection 
   [junit4]   2> org.apache.solr.common.SolrException: Unable to rejoin election
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2151) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:347) [java/:?]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:835) [?:?]
   [junit4]   2> Caused by: org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/election/72063409754013701-dummy.host.com:8984_solr-n_0000000003
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:130) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:882) ~[zookeeper-3.4.13.jar:3.4.13-2d71af4dbe22557fda74f9a9b4309b15a7487f03]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.lambda$delete$1(SolrZkClient.java:262) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.delete(SolrZkClient.java:261) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ElectionContext.cancelElection(ElectionContext.java:92) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.OverseerElectionContext.cancelElection(ElectionContext.java:746) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:393) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:139) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:308) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.retryElection(LeaderElector.java:396) ~[java/:?]
   [junit4]   2> 	at org.apache.solr.cloud.ZkController.rejoinOverseerElection(ZkController.java:2148) ~[java/:?]
   [junit4]   2> 	... 2 more
   [junit4]   2> 1235129 INFO  (zkConnectionManagerCallback-9156-thread-1) [    ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1295128 INFO  (closeThreadPool-9157-thread-1) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1295128 INFO  (closeThreadPool-9157-thread-2) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1295130 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.Overseer Overseer (id=72063409754013701-dummy.host.com:8984_solr-n_0000000001) closing
   [junit4]   2> 1295131 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=216291444
   [junit4]   2> 1295131 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, tag=null
   [junit4]   2> 1295131 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@7f1e62f0: rootName = null, domain = solr.node, service url = null, agent id = null] for registry solr.node / com.codahale.metrics.MetricRegistry@145da535
   [junit4]   2> 1295147 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, tag=null
   [junit4]   2> 1295147 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@4bd80a7b: rootName = null, domain = solr.jvm, service url = null, agent id = null] for registry solr.jvm / com.codahale.metrics.MetricRegistry@1cd1a1be
   [junit4]   2> 1295154 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, tag=null
   [junit4]   2> 1295154 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@239ce62: rootName = null, domain = solr.jetty, service url = null, agent id = null] for registry solr.jetty / com.codahale.metrics.MetricRegistry@76125237
   [junit4]   1> Done close org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@107fb53c[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   1> Done close org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@7ec7841d[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   2> 1295155 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 1295156 WARN  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/aliases.json
   [junit4]   2> 	4	/solr/clusterprops.json
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   [junit4]   2> Maximum concurrent data watches above limit:
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   [junit4]   2> 	4	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	4	/solr/collections
   [junit4]   2> 	3	/solr/live_nodes
   [junit4]   2> 
   [junit4]   2> 1295157 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:45253
   [junit4]   2> 1295157 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 45253
   [junit4]   2> 1295158 INFO  (TEST-TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry-seed#[64AB3417827821C2]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testLeaderElectionWithZkExpiry
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestLeaderElectionZkExpiry -Dtests.method=testLeaderElectionWithZkExpiry -Dtests.seed=64AB3417827821C2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-SL -Dtests.timezone=SystemV/PST8PDT -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] FAILURE 70.5s J1 | TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry <<<
   [junit4]    > Throwable #1: java.lang.AssertionError
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([64AB3417827821C2:B274154DB465325A]:0)
   [junit4]    > 	at org.apache.solr.cloud.TestLeaderElectionZkExpiry.testLeaderElectionWithZkExpiry(TestLeaderElectionZkExpiry.java:95)
   [junit4]    > 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    > 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    > 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    > 	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
   [junit4]    > 	at java.base/java.lang.Thread.run(Thread.java:835)
   [junit4]   2> 1295160 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> 1295160 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=216291444
   [junit4]   2> 1295160 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, tag=null
   [junit4]   2> 1295160 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, tag=null
   [junit4]   2> 1295160 INFO  (SUITE-TestLeaderElectionZkExpiry-seed#[64AB3417827821C2]-worker) [    ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, tag=null
   [junit4]   1> Done close org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@107fb53c[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   1> Done close org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@7ec7841d[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 1]
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestLeaderElectionZkExpiry_64AB3417827821C2-001
   [junit4]   2> Feb 06, 2019 4:00:33 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 5 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=CheapBastard, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@184c7d08), locale=en-SL, timezone=SystemV/PST8PDT
   [junit4]   2> NOTE: Linux 4.15.0-45-generic amd64/Oracle Corporation 12-ea (64-bit)/cpus=8,threads=1,free=227913104,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [WrapperMergePolicyFactoryTest, BasicDistributedZk2Test, SearchRateTriggerIntegrationTest, TestShardHandlerFactory, TestSimExecutePlanAction, TestShortCircuitedRequests, NodeAddedTriggerIntegrationTest, TestDocTermOrds, DisMaxRequestHandlerTest, SpellPossibilityIteratorTest, TestBulkSchemaAPI, SolrPluginUtilsTest, TestNestedUpdateProcessor, TestSerializedLuceneMatchVersion, TestRangeQuery, CollectionPropsTest, TestQuerySenderListener, CreateCollectionCleanupTest, JvmMetricsTest, SuggesterTest, TestMinHashQParser, TestDocBasedVersionConstraints, MetricsHandlerTest, TestInPlaceUpdatesDistrib, ZkFailoverTest, ExitableDirectoryReaderTest,

[...truncated too long message...]

/test/temp/junit4-J1-20190206_161902_0806166959876747990944.syserr
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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J2 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-prometheus-exporter/test/temp/junit4-J0-20190206_162004_0243842919367445267742.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] <<< JVM J0: EOF ----

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   [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
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[...truncated 33479 lines...]
[repro] Jenkins log URL: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/23631/consoleText

[repro] Revision: 1d13d3df03a1b7f6513629b2aaab45f4e0d36006

[repro] Ant options: "-Dargs=-XX:-UseCompressedOops -XX:+UseConcMarkSweepGC"
[repro] Repro line:  ant test  -Dtestcase=TestLeaderElectionZkExpiry -Dtests.method=testLeaderElectionWithZkExpiry -Dtests.seed=64AB3417827821C2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-SL -Dtests.timezone=SystemV/PST8PDT -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1

[repro] Repro line:  ant test  -Dtestcase=MathExpressionTest -Dtests.method=testGammaDistribution -Dtests.seed=AF19E028A4427320 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-GI -Dtests.timezone=Jamaica -Dtests.asserts=true -Dtests.file.encoding=US-ASCII

[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    solr/solrj
[repro]       MathExpressionTest
[repro]    solr/core
[repro]       TestLeaderElectionZkExpiry
[repro] ant compile-test

[...truncated 2705 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 -Dtests.class="*.MathExpressionTest" -Dtests.showOutput=onerror "-Dargs=-XX:-UseCompressedOops -XX:+UseConcMarkSweepGC" -Dtests.seed=AF19E028A4427320 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-GI -Dtests.timezone=Jamaica -Dtests.asserts=true -Dtests.file.encoding=US-ASCII

[...truncated 395 lines...]
   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/temp/junit4-J0-20190206_162314_57510564699865396256118.syserr
   [junit4] >>> JVM J0 emitted unexpected output (verbatim) ----
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   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/temp/junit4-J1-20190206_162314_5848808763907726274479.syserr
   [junit4] JVM J2: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/temp/junit4-J2-20190206_162314_5841920182657250877521.syserr
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[repro] ant compile-test

[...truncated 1355 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 -Dtests.class="*.TestLeaderElectionZkExpiry" -Dtests.showOutput=onerror "-Dargs=-XX:-UseCompressedOops -XX:+UseConcMarkSweepGC" -Dtests.seed=64AB3417827821C2 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-SL -Dtests.timezone=SystemV/PST8PDT -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1

[...truncated 44 lines...]
   [junit4] JVM J1: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/temp/junit4-J1-20190206_162431_697856167450358079851.syserr
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   [junit4] JVM J0: stderr was not empty, see: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/temp/junit4-J0-20190206_162431_69714839403438917209581.syserr
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[...truncated 23 lines...]
[repro] Failures:
[repro]   0/5 failed: org.apache.solr.client.solrj.io.stream.MathExpressionTest
[repro]   0/5 failed: org.apache.solr.cloud.TestLeaderElectionZkExpiry
[repro] Exiting with code 0

[...truncated 43 lines...]