Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/18533/
Java: 64bit/jdk1.8.0_112 -XX:+UseCompressedOops -XX:+UseParallelGC

3 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.core.TestCoreDiscovery

Error Message:
ObjectTracker found 5 object(s) that were not released!!! [SolrCore, 
MockDirectoryWrapper, MDCAwareThreadPoolExecutor, MockDirectoryWrapper, 
MockDirectoryWrapper] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
  at org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)  at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)  at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)  
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
  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:367)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
  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:367)
  at java.lang.Thread.run(Thread.java:745)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
  at org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:66)  at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:690)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)  at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)  at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)  
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
  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:367)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
  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:367)
  at java.lang.Thread.run(Thread.java:745)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
  at org.apache.solr.core.SolrCore.<init>(SolrCore.java:815)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)  at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)  at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)  
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
  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:367)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
  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:367)
  at java.lang.Thread.run(Thread.java:745)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
  at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:433)  
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:858)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)  at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)  at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)  
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
  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:367)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
  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:367)
  at java.lang.Thread.run(Thread.java:745)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
  at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:331)  at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:658)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)  at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)  at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)  at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)  
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
  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:367)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
  at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
  at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
  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:367)
  at java.lang.Thread.run(Thread.java:745)  

Stack Trace:
java.lang.AssertionError: ObjectTracker found 5 object(s) that were not 
released!!! [SolrCore, MockDirectoryWrapper, MDCAwareThreadPoolExecutor, 
MockDirectoryWrapper, MockDirectoryWrapper]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:367)
        at java.lang.Thread.run(Thread.java:745)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
        at 
org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:66)
        at org.apache.solr.core.SolrCore.initIndex(SolrCore.java:690)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:367)
        at java.lang.Thread.run(Thread.java:745)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:815)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:367)
        at java.lang.Thread.run(Thread.java:745)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
        at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:433)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:858)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:367)
        at java.lang.Thread.run(Thread.java:745)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
        at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:331)
        at org.apache.solr.core.SolrCore.initIndex(SolrCore.java:658)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
        at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        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:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:811)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:462)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:367)
        at java.lang.Thread.run(Thread.java:745)


        at __randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]: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:266)
        at sun.reflect.GeneratedMethodAccessor19.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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:870)
        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:367)
        at java.lang.Thread.run(Thread.java:745)


FAILED:  junit.framework.TestSuite.org.apache.solr.core.TestCoreDiscovery

Error Message:
1 thread leaked from SUITE scope at org.apache.solr.core.TestCoreDiscovery:     
1) Thread[id=88984, name=searcherExecutor-7923-thread-1, state=WAITING, 
group=TGRP-TestCoreDiscovery]         at sun.misc.Unsafe.park(Native Method)    
     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)       
  at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.core.TestCoreDiscovery: 
   1) Thread[id=88984, name=searcherExecutor-7923-thread-1, state=WAITING, 
group=TGRP-TestCoreDiscovery]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at __randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.core.TestCoreDiscovery

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=88984, name=searcherExecutor-7923-thread-1, state=WAITING, 
group=TGRP-TestCoreDiscovery]         at sun.misc.Unsafe.park(Native Method)    
     at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)       
  at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)     
    at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)   
      at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127) 
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
        at java.lang.Thread.run(Thread.java:745)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=88984, name=searcherExecutor-7923-thread-1, state=WAITING, 
group=TGRP-TestCoreDiscovery]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at __randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]:0)




Build Log:
[...truncated 12113 lines...]
   [junit4] Suite: org.apache.solr.core.TestCoreDiscovery
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/init-core-data-001
   [junit4]   2> 1061563 INFO  
(SUITE-TestCoreDiscovery-seed#[60BC3D70F8554FF4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1061563 INFO  
(SUITE-TestCoreDiscovery-seed#[60BC3D70F8554FF4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 1061563 INFO  
(SUITE-TestCoreDiscovery-seed#[60BC3D70F8554FF4]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ####initCore end
   [junit4]   2> 1061564 INFO  
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testSolrHomeNotReadable
   [junit4]   2> 1061566 INFO  
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-001/solr.xml
   [junit4]   2> 1061570 INFO  
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrCores Allocating transient cache for 2 transient cores
   [junit4]   2> 1061572 ERROR 
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Error reading core root directory 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-001:
 java.nio.file.AccessDeniedException: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-001
   [junit4]   2> 1061572 INFO  
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1967578548
   [junit4]   2> 1061575 INFO  
(TEST-TestCoreDiscovery.testSolrHomeNotReadable-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testSolrHomeNotReadable
   [junit4]   2> 1061576 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testDuplicateNames
   [junit4]   2> 1061580 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-002/solr.xml
   [junit4]   2> 1061584 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrCores Allocating transient cache for 2 transient cores
   [junit4]   2> 1061586 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Found 2 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-002
   [junit4]   2> 1061586 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Cores are: [core1, core1]
   [junit4]   2> 1061586 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=779777724
   [junit4]   2> 1061587 INFO  
(TEST-TestCoreDiscovery.testDuplicateNames-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testDuplicateNames
   [junit4]   2> 1061589 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testCoreDirCantRead
   [junit4]   2> 1061593 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/solr.xml
   [junit4]   2> 1061598 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.SolrCores Allocating transient cache for 2 transient cores
   [junit4]   2> 1061599 WARN  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Error visiting 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core1:
 java.nio.file.AccessDeniedException: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core1
   [junit4]   2> 1061599 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003
   [junit4]   2> 1061600 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    ] 
o.a.s.c.CorePropertiesLocator Cores are: [core2]
   [junit4]   2> 1061608 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 1061620 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.s.IndexSchema [core2] Schema name=tiny
   [junit4]   2> 1061622 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.s.IndexSchema Loaded schema tiny/1.1 with uniqueid field id
   [junit4]   2> 1061624 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.CoreContainer Creating SolrCore 'core2' using configuration 
from instancedir 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core2
   [junit4]   2> 1061624 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.SolrCore [[core2] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core2],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core2/core2/]
   [junit4]   2> 1061626 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogDocMergePolicy: [LogDocMergePolicy: 
minMergeSize=1000, mergeFactor=22, maxMergeSize=9223372036854775807, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
   [junit4]   2> 1061634 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1061634 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1061634 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=46, maxMergeAtOnceExplicit=22, maxMergedSegmentMB=13.4111328125, 
floorSegmentMB=1.658203125, forceMergeDeletesPctAllowed=5.311152964371157, 
segmentsPerTier=32.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.0
   [junit4]   2> 1061635 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.s.SolrIndexSearcher Opening [Searcher@6e540005[core2] main]
   [junit4]   2> 1061635 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.r.ManagedResourceStorage File-based storage initialized to use 
dir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-003/core2/conf
   [junit4]   2> 1061635 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1061635 INFO  
(searcherExecutor-7859-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCore [core2] Registered new searcher Searcher@6e540005[core2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1061636 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1865740472
   [junit4]   2> 1061636 INFO  
(coreCloseExecutor-7863-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCore [core2]  CLOSING SolrCore org.apache.solr.core.SolrCore@c225b59
   [junit4]   2> 1061637 INFO  
(TEST-TestCoreDiscovery.testCoreDirCantRead-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.SolrTestCaseJ4 ###Ending testCoreDirCantRead
   [junit4]   2> 1061640 INFO  
(TEST-TestCoreDiscovery.testSolrHomeDoesntExist-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.SolrTestCaseJ4 ###Starting testSolrHomeDoesntExist
   [junit4]   2> 1061640 INFO  
(TEST-TestCoreDiscovery.testSolrHomeDoesntExist-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/solr/solr.xml
   [junit4]   2> 1061641 INFO  
(TEST-TestCoreDiscovery.testSolrHomeDoesntExist-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.SolrTestCaseJ4 ###Ending testSolrHomeDoesntExist
   [junit4]   2> 1061642 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.SolrTestCaseJ4 ###Starting testFileCantRead
   [junit4]   2> 1061644 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004/solr.xml
   [junit4]   2> 1061649 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.c.SolrCores Allocating transient cache for 2 transient cores
   [junit4]   2> 1061651 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004
   [junit4]   2> 1061651 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.c.CorePropertiesLocator Cores are: [core1]
   [junit4]   2> 1061657 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 1061664 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.s.IndexSchema [core1] Schema name=tiny
   [junit4]   2> 1061666 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.s.IndexSchema Loaded schema tiny/1.1 with uniqueid field id
   [junit4]   2> 1061666 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.c.CoreContainer Creating SolrCore 'core1' using configuration from 
instancedir 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004/core1
   [junit4]   2> 1061667 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.c.SolrCore [[core1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004/core1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004/core1/stuffandnonsense/]
   [junit4]   2> 1061667 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=23, maxMergeAtOnceExplicit=18, maxMergedSegmentMB=79.5048828125, 
floorSegmentMB=0.5703125, forceMergeDeletesPctAllowed=1.9141987896246004, 
segmentsPerTier=14.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.3299538704909787
   [junit4]   2> 1061672 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.u.CommitTracker Hard AutoCommit: disabled
   [junit4]   2> 1061672 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.u.CommitTracker Soft AutoCommit: disabled
   [junit4]   2> 1061672 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=15, maxMergeAtOnceExplicit=32, maxMergedSegmentMB=94.36328125, 
floorSegmentMB=1.369140625, forceMergeDeletesPctAllowed=22.97902678963397, 
segmentsPerTier=27.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
   [junit4]   2> 1061672 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@1375e28e[core1] main]
   [junit4]   2> 1061672 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.r.ManagedResourceStorage File-based storage initialized to use dir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-004/core1/conf
   [junit4]   2> 1061673 INFO  
(coreLoadExecutor-7870-thread-1-processing-x:core2) [    x:core1] 
o.a.s.h.ReplicationHandler Commits will be reserved for  10000
   [junit4]   2> 1061673 INFO  
(searcherExecutor-7871-thread-1-processing-x:core1) [    x:core1] 
o.a.s.c.SolrCore [core1] Registered new searcher Searcher@1375e28e[core1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1061673 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1731793900
   [junit4]   2> 1061673 INFO  
(coreCloseExecutor-7875-thread-1-processing-x:core2) [    x:core1] 
o.a.s.c.SolrCore [core1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@171e4caa
   [junit4]   2> 1061674 INFO  
(TEST-TestCoreDiscovery.testFileCantRead-seed#[60BC3D70F8554FF4]) [    x:core2] 
o.a.s.SolrTestCaseJ4 ###Ending testFileCantRead
   [junit4]   2> 1061677 INFO  
(TEST-TestCoreDiscovery.testTooManyTransientCores-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.SolrTestCaseJ4 ###Starting testTooManyTransientCores
   [junit4]   2> 1061688 INFO  
(TEST-TestCoreDiscovery.testTooManyTransientCores-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/solr.xml
   [junit4]   2> 1061692 INFO  
(TEST-TestCoreDiscovery.testTooManyTransientCores-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.SolrCores Allocating transient cache for 2 transient cores
   [junit4]   2> 1061696 INFO  
(TEST-TestCoreDiscovery.testTooManyTransientCores-seed#[60BC3D70F8554FF4]) [    
x:core2] o.a.s.c.CorePropertiesLocator Found 7 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT5/coreT5/]
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT1/coreT1/]
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreLOS/coreLOS/]
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT4/coreT4/]
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT2/coreT2/]
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dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT6/coreT6/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=16, maxMergeAtOnceExplicit=10, maxMergedSegmentMB=3.68359375, 
floorSegmentMB=1.9658203125, forceMergeDeletesPctAllowed=6.208374899951532, 
segmentsPerTier=31.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.610762388578878
   [junit4]   2> 1061757 INFO  
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=16, maxMergeAtOnceExplicit=10, maxMergedSegmentMB=3.68359375, 
floorSegmentMB=1.9658203125, forceMergeDeletesPctAllowed=6.208374899951532, 
segmentsPerTier=31.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.610762388578878
   [junit4]   2> 1061757 INFO  
(coreLoadExecutor-7882-thread-2-processing-x:core2) [    x:core2] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@2cf0ff8b[coreT6] main]
   [junit4]   2> 1061757 INFO  
(coreLoadExecutor-7882-thread-3-processing-x:core2) [    x:core2] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@2abea177[coreT2] main]
   [junit4]   2> 1061757 INFO  
(coreLoadExecutor-7882-thread-2-processing-x:core2) [    x:core2] 
o.a.s.r.ManagedResourceStorage File-based storage initialized to use dir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT6/conf
   [junit4]   2> 1061757 INFO  
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o.a.s.r.ManagedResourceStorage File-based storage initialized to use dir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT2/conf
   [junit4]   2> 1061757 INFO  
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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(searcherExecutor-7899-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCore [coreT6] Registered new searcher Searcher@2cf0ff8b[coreT6] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1061758 INFO  
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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o.a.s.c.SolrCores Opening transient core coreT6
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o.a.s.c.SolrCores Closing transient core [coreT1]
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(searcherExecutor-7900-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCore [coreT2] Registered new searcher Searcher@2abea177[coreT2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1061758 INFO  (Thread-2036) [    x:core2] o.a.s.c.SolrCore 
[coreT1]  CLOSING SolrCore org.apache.solr.core.SolrCore@5018869b
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(coreLoadExecutor-7882-thread-3-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCores Opening transient core coreT2
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o.a.s.c.SolrCores Closing transient core [coreT4]
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o.a.s.s.IndexSchema [coreT3] Schema name=tiny
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[coreT4]  CLOSING SolrCore org.apache.solr.core.SolrCore@635f3b68
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o.a.s.s.IndexSchema Loaded schema tiny/1.1 with uniqueid field id
   [junit4]   2> 1061763 INFO  
(coreLoadExecutor-7882-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.CoreContainer Creating SolrCore 'coreT3' using configuration from 
instancedir 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.core.TestCoreDiscovery_60BC3D70F8554FF4-001/tempDir-005/coreT3
   [junit4]   2> 1061763 INFO  
(coreLoadExecutor-7882-thread-1-processing-x:core2) [    x:core2] 
o.a.s.c.SolrCore [[coreT3] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/s

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

FactoryTest, TestSchemaSimilarityResource, DocValuesMultiTest, 
TestLuceneMatchVersion, DocValuesMissingTest, DistributedFacetPivotLargeTest, 
ConjunctionSolrSpellCheckerTest, FieldAnalysisRequestHandlerTest, 
TestSolrQueryParser, TestMaxScoreQueryParser, TestSlowCompositeReaderWrapper, 
BasicDistributedZk2Test, SynonymTokenizerTest, DistributedDebugComponentTest, 
ExternalFileFieldSortTest, TestLMDirichletSimilarityFactory, 
TestCollationFieldDocValues, TestUtils, HLLSerializationTest, 
FieldMutatingUpdateProcessorTest, DeleteInactiveReplicaTest, SmileWriterTest, 
RAMDirectoryFactoryTest, LeaderInitiatedRecoveryOnShardRestartTest, 
RequestHandlersTest, TestManagedSchemaThreadSafety, TestStandardQParsers, 
TestPhraseSuggestions, ShowFileRequestHandlerTest, BitVectorTest, 
PreAnalyzedFieldTest, ConnectionReuseTest, TestReload, 
TestCollapseQParserPlugin, TestHdfsUpdateLog, TestExportWriter, 
CircularListTest, SharedFSAutoReplicaFailoverUtilsTest, 
TestFileDictionaryLookup, TestNumericTerms64, RecoveryZkTest, 
DistributedQueryComponentOptimizationTest, TestDistribDocBasedVersion, 
CoreAdminRequestStatusTest, UpdateParamsTest, TestCloudDeleteByQuery, 
TestFieldCacheSort, LeaderFailoverAfterPartitionTest, AtomicUpdatesTest, 
HardAutoCommitTest, BlockJoinFacetRandomTest, TestGroupingSearch, TestZkChroot, 
TestBulkSchemaAPI, TestMiniSolrCloudCluster, UnloadDistributedZkTest, 
TestShardHandlerFactory, JavabinLoaderTest, SolrIndexConfigTest, 
HdfsUnloadDistributedZkTest, TestStressReorder, 
TlogReplayBufferedWhileIndexingTest, SimpleFacetsTest, TestExpandComponent, 
OutputWriterTest, TestFieldSortValues, DeleteReplicaTest, 
IgnoreCommitOptimizeUpdateProcessorFactoryTest, TestBinaryField, 
TestPHPSerializedResponseWriter, TestShortCircuitedRequests, TestSolrJ, 
ResourceLoaderTest, TestStressLiveNodes, SolrPluginUtilsTest, 
TestCSVResponseWriter, TestReversedWildcardFilterFactory, TestRecovery, 
DirectUpdateHandlerTest, TestAuthorizationFramework, TestInitParams, 
DistributedQueueTest, TestConfigOverlay, CoreSorterTest, CloudMLTQParserTest, 
TestScoreJoinQPNoScore, PrimUtilsTest, BadIndexSchemaTest, 
TestDistributedMissingSort, XmlUpdateRequestHandlerTest, HdfsDirectoryTest, 
TestFieldCache, SuggesterTSTTest, TestXmlQParser, TestDocSet, 
TestOnReconnectListenerSupport, TestUseDocValuesAsStored2, 
BasicDistributedZkTest, SyncSliceTest, OpenCloseCoreStressTest, OverseerTest, 
ShardRoutingTest, ClusterStateUpdateTest, LeaderElectionTest, AutoCommitTest, 
TestHashPartitioner, TermVectorComponentDistributedTest, 
DistributedTermsComponentTest, StatsComponentTest, CurrencyFieldXmlFileTest, 
SolrIndexSplitterTest, TestCoreDiscovery]
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestCoreDiscovery 
-Dtests.seed=60BC3D70F8554FF4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=sq-AL -Dtests.timezone=Africa/Juba -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J2 | TestCoreDiscovery (suite) <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: ObjectTracker found 5 
object(s) that were not released!!! [SolrCore, MockDirectoryWrapper, 
MDCAwareThreadPoolExecutor, MockDirectoryWrapper, MockDirectoryWrapper]
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
   [junit4]    >        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
   [junit4]    >        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
   [junit4]    >        at 
org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:66)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:690)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
   [junit4]    >        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:815)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
   [junit4]    >        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
   [junit4]    >        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:433)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:858)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
   [junit4]    >        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:43)
   [junit4]    >        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:347)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:331)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:658)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:864)
   [junit4]    >        at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:792)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:868)
   [junit4]    >        at 
org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1139)
   [junit4]    >        at 
org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:211)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]:0)
   [junit4]    >        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:266)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.core.TestCoreDiscovery: 
   [junit4]    >    1) Thread[id=88984, name=searcherExecutor-7923-thread-1, 
state=WAITING, group=TGRP-TestCoreDiscovery]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]:0)Throwable #3: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=88984, name=searcherExecutor-7923-thread-1, 
state=WAITING, group=TGRP-TestCoreDiscovery]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]    >         at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([60BC3D70F8554FF4]:0)
   [junit4] Completed [453/660 (1!)] on J2 in 176.17s, 12 tests, 1 failure, 2 
errors <<< FAILURES!

[...truncated 62993 lines...]

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