[JENKINS] Lucene-Solr-master-Linux (32bit/jdk1.8.0_172) - Build # 22558 - Still unstable!

[Policeman Jenkins Server]

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22558/
Java: 32bit/jdk1.8.0_172 -server -XX:+UseParallelGC

4 tests failed.
FAILED:  
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream

Error Message:
java.lang.NullPointerException

Stack Trace:
java.io.IOException: java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
        ... 41 more


FAILED:  
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream

Error Message:
java.lang.NullPointerException

Stack Trace:
java.io.IOException: java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
        ... 41 more


FAILED:  
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream

Error Message:
java.lang.NullPointerException

Stack Trace:
java.io.IOException: java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
        ... 41 more


FAILED:  
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream

Error Message:
java.lang.NullPointerException

Stack Trace:
java.io.IOException: java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
        ... 41 more




Build Log:
[...truncated 15850 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001/init-core-data-001
   [junit4]   1> 02:34:34.499 [Thread-14] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:34:34.633 [jetty-launcher-22-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:34.633 [jetty-launcher-22-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:34.633 [jetty-launcher-22-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:34:34.633 [jetty-launcher-22-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.15s J1 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.09s J1 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.04s J1 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.71s J1 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] IGNOR/A 0.05s J1 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:34:44.874 [qtp28303771-137] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4]   1> 02:34:46.644 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001
   [junit4]   2> Jul 30, 2018 2:34:46 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@13ca3e),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=172546880,total=249823232
   [junit4]   2> NOTE: All tests run in this JVM: [TestZkConfigManager, 
TestJavaBinCodec, ConcurrentUpdateSolrClientTest, ClientUtilsTest, 
EmpiricalDistributionEvaluatorTest, FieldValueEvaluatorTest, 
StreamExpressionTest]
   [junit4] Completed [34/155 (1!)] on J1 in 12.77s, 19 tests, 1 error, 4 
skipped <<< FAILURES!

[...truncated 43734 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22558/consoleText

[repro] Revision: e264d0392081ab1880ccf3c9895fa0e7e9c17d29

[repro] Ant options: "-Dargs=-server -XX:+UseParallelGC"
[repro] Repro line:  ant test  -Dtestcase=StreamExpressionTest 
-Dtests.method=testSignificantTermsStream -Dtests.seed=8B75DB7A254F77E4 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=ar-OM 
-Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8

[repro] ant clean

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

[...truncated 2466 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.StreamExpressionTest" -Dtests.showOutput=onerror 
"-Dargs=-server -XX:+UseParallelGC" -Dtests.seed=8B75DB7A254F77E4 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=ar-OM 
-Dtests.timezone=Africa/Bujumbura -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8

[...truncated 32 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> ERROR StatusLogger No Log4j 2 configuration file found. Using 
default configuration (logging only errors to the console), or user 
programmatically provided configurations. Set system property 'log4j2.debug' to 
show Log4j 2 internal initialization logging. See 
https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions 
on how to configure Log4j 2
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001/init-core-data-001
   [junit4]   1> 02:43:07.746 [Thread-1] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:43:08.307 [jetty-launcher-1-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.307 [jetty-launcher-1-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.307 [jetty-launcher-1-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.307 [jetty-launcher-1-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.16s J0 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.08s J0 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] OK      1.22s J0 | StreamExpressionTest.testRandomStream
   [junit4] OK      0.41s J0 | StreamExpressionTest.testTupleStream
   [junit4] IGNOR/A 0.10s J0 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   1.32s J0 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] OK      0.46s J0 | StreamExpressionTest.testTimeSeriesStream
   [junit4] OK      3.69s J0 | StreamExpressionTest.testSqlStream
   [junit4] OK      0.26s J0 | StreamExpressionTest.testSubFacetStream
   [junit4] OK      0.19s J0 | 
StreamExpressionTest.testCloudSolrStreamWithZkHost
   [junit4] OK      0.30s J0 | StreamExpressionTest.testCloudSolrStream
   [junit4] OK      0.26s J0 | StreamExpressionTest.testNulls
   [junit4] OK      0.25s J0 | StreamExpressionTest.testParameterSubstitution
   [junit4] OK      0.27s J0 | StreamExpressionTest.testFacetStream
   [junit4] IGNOR/A 0.06s J0 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:43:26.058 [qtp29455912-54] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4] OK      0.18s J0 | StreamExpressionTest.testStatsStream
   [junit4] OK      0.11s J0 | StreamExpressionTest.testEvalStream
   [junit4] OK      0.20s J0 | StreamExpressionTest.testKnnSearchStream
   [junit4] OK      0.12s J0 | StreamExpressionTest.testEchoStream
   [junit4]   1> 02:43:26.646 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001
   [junit4]   2> Jul 30, 2018 2:43:26 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@567e96),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=134576040,total=226230272
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest]
   [junit4] Completed [1/5 (1!)] on J0 in 21.19s, 19 tests, 1 error, 4 skipped 
<<< FAILURES!

[...truncated 1 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> ERROR StatusLogger No Log4j 2 configuration file found. Using 
default configuration (logging only errors to the console), or user 
programmatically provided configurations. Set system property 'log4j2.debug' to 
show Log4j 2 internal initialization logging. See 
https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions 
on how to configure Log4j 2
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001/init-core-data-001
   [junit4]   1> 02:43:07.851 [Thread-1] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:43:08.425 [jetty-launcher-1-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.425 [jetty-launcher-1-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.426 [jetty-launcher-1-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.426 [jetty-launcher-1-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.27s J2 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.06s J2 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] OK      1.81s J2 | StreamExpressionTest.testRandomStream
   [junit4] OK      0.47s J2 | StreamExpressionTest.testTupleStream
   [junit4] IGNOR/A 0.16s J2 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   1.56s J2 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] OK      0.43s J2 | StreamExpressionTest.testTimeSeriesStream
   [junit4] OK      3.32s J2 | StreamExpressionTest.testSqlStream
   [junit4] OK      0.21s J2 | StreamExpressionTest.testSubFacetStream
   [junit4] OK      0.27s J2 | 
StreamExpressionTest.testCloudSolrStreamWithZkHost
   [junit4] OK      0.20s J2 | StreamExpressionTest.testCloudSolrStream
   [junit4] OK      0.19s J2 | StreamExpressionTest.testNulls
   [junit4] OK      0.20s J2 | StreamExpressionTest.testParameterSubstitution
   [junit4] OK      0.18s J2 | StreamExpressionTest.testFacetStream
   [junit4] IGNOR/A 0.05s J2 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:43:27.144 [qtp6785905-45] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4] OK      0.14s J2 | StreamExpressionTest.testStatsStream
   [junit4] OK      0.07s J2 | StreamExpressionTest.testEvalStream
   [junit4] OK      0.15s J2 | StreamExpressionTest.testKnnSearchStream
   [junit4] OK      0.07s J2 | StreamExpressionTest.testEchoStream
   [junit4]   1> 02:43:27.494 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@567e96),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=117644656,total=204996608
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest]
   [junit4] Completed [2/5 (2!)] on J2 in 22.18s, 19 tests, 1 error, 4 skipped 
<<< FAILURES!

[...truncated 2 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> ERROR StatusLogger No Log4j 2 configuration file found. Using 
default configuration (logging only errors to the console), or user 
programmatically provided configurations. Set system property 'log4j2.debug' to 
show Log4j 2 internal initialization logging. See 
https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions 
on how to configure Log4j 2
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001/init-core-data-001
   [junit4]   1> 02:43:07.708 [Thread-1] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:43:08.269 [jetty-launcher-1-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.269 [jetty-launcher-1-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.269 [jetty-launcher-1-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:08.269 [jetty-launcher-1-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.20s J1 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.04s J1 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] OK      1.76s J1 | StreamExpressionTest.testRandomStream
   [junit4] OK      0.47s J1 | StreamExpressionTest.testTupleStream
   [junit4] IGNOR/A 0.11s J1 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   1.65s J1 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] OK      0.54s J1 | StreamExpressionTest.testTimeSeriesStream
   [junit4] OK      3.32s J1 | StreamExpressionTest.testSqlStream
   [junit4] OK      0.21s J1 | StreamExpressionTest.testSubFacetStream
   [junit4] OK      0.31s J1 | 
StreamExpressionTest.testCloudSolrStreamWithZkHost
   [junit4] OK      0.28s J1 | StreamExpressionTest.testCloudSolrStream
   [junit4] OK      0.23s J1 | StreamExpressionTest.testNulls
   [junit4] OK      0.17s J1 | StreamExpressionTest.testParameterSubstitution
   [junit4] OK      0.25s J1 | StreamExpressionTest.testFacetStream
   [junit4] IGNOR/A 0.05s J1 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:43:26.853 [qtp30112006-56] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4] OK      0.19s J1 | StreamExpressionTest.testStatsStream
   [junit4] OK      0.11s J1 | StreamExpressionTest.testEvalStream
   [junit4] OK      0.18s J1 | StreamExpressionTest.testKnnSearchStream
   [junit4] OK      0.08s J1 | StreamExpressionTest.testEchoStream
   [junit4]   1> 02:43:28.845 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-001
   [junit4]   2> Jul 30, 2018 2:43:28 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@1e655bc),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=133621656,total=206307328
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest]
   [junit4] Completed [3/5 (3!)] on J1 in 23.14s, 19 tests, 1 error, 4 skipped 
<<< FAILURES!

[...truncated 1 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-002/init-core-data-001
   [junit4]   1> 02:43:28.596 [Thread-47] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:43:28.721 [jetty-launcher-236-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:28.721 [jetty-launcher-236-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:28.722 [jetty-launcher-236-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:28.724 [jetty-launcher-236-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.06s J2 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.05s J2 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] OK      0.29s J2 | StreamExpressionTest.testRandomStream
   [junit4] OK      0.09s J2 | StreamExpressionTest.testTupleStream
   [junit4] IGNOR/A 0.05s J2 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.43s J2 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] OK      0.15s J2 | StreamExpressionTest.testTimeSeriesStream
   [junit4] OK      0.29s J2 | StreamExpressionTest.testSqlStream
   [junit4] OK      0.07s J2 | StreamExpressionTest.testSubFacetStream
   [junit4] OK      0.09s J2 | 
StreamExpressionTest.testCloudSolrStreamWithZkHost
   [junit4] OK      0.08s J2 | StreamExpressionTest.testCloudSolrStream
   [junit4] OK      0.08s J2 | StreamExpressionTest.testNulls
   [junit4] OK      0.08s J2 | StreamExpressionTest.testParameterSubstitution
   [junit4] OK      0.10s J2 | StreamExpressionTest.testFacetStream
   [junit4] IGNOR/A 0.04s J2 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:43:35.006 [qtp13507160-453] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4] OK      0.08s J2 | StreamExpressionTest.testStatsStream
   [junit4] OK      0.06s J2 | StreamExpressionTest.testEvalStream
   [junit4] OK      0.09s J2 | StreamExpressionTest.testKnnSearchStream
   [junit4] OK      0.06s J2 | StreamExpressionTest.testEchoStream
   [junit4]   1> 02:43:36.749 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J2/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-002
   [junit4]   2> Jul 30, 2018 2:43:36 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@1e18263),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=90234920,total=217841664
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest, 
StreamExpressionTest]
   [junit4] Completed [4/5 (4!)] on J2 in 8.75s, 19 tests, 1 error, 4 skipped 
<<< FAILURES!

[...truncated 1 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.io.stream.StreamExpressionTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-002/init-core-data-001
   [junit4]   1> 02:43:27.662 [Thread-48] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   1> 02:43:27.767 [jetty-launcher-236-thread-4] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:27.767 [jetty-launcher-236-thread-1] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:27.767 [jetty-launcher-236-thread-3] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4]   1> 02:43:27.767 [jetty-launcher-236-thread-2] ERROR 
org.apache.solr.util.StartupLoggingUtils - Missing Java Option solr.log.dir. 
Logging may be missing or incomplete.
   [junit4] IGNOR/A 0.05s J0 | StreamExpressionTest.testFeaturesSelectionStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] IGNOR/A 0.04s J0 | StreamExpressionTest.testTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4] OK      0.30s J0 | StreamExpressionTest.testRandomStream
   [junit4] OK      0.07s J0 | StreamExpressionTest.testTupleStream
   [junit4] IGNOR/A 0.04s J0 | StreamExpressionTest.testBasicTextLogitStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=StreamExpressionTest -Dtests.method=testSignificantTermsStream 
-Dtests.seed=8B75DB7A254F77E4 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=ar-OM -Dtests.timezone=Africa/Bujumbura 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.41s J0 | StreamExpressionTest.testSignificantTermsStream 
<<<
   [junit4]    > Throwable #1: java.io.IOException: 
java.lang.NullPointerException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([8B75DB7A254F77E4:29BA19E6159BE5CF]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:341)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.getTuples(StreamExpressionTest.java:2471)
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest.testSignificantTermsStream(StreamExpressionTest.java:2301)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.lang.NullPointerException
   [junit4]    >        at 
org.apache.solr.client.solrj.io.stream.SignificantTermsStream.read(SignificantTermsStream.java:294)
   [junit4]    >        ... 41 more
   [junit4] OK      0.16s J0 | StreamExpressionTest.testTimeSeriesStream
   [junit4] OK      0.24s J0 | StreamExpressionTest.testSqlStream
   [junit4] OK      0.08s J0 | StreamExpressionTest.testSubFacetStream
   [junit4] OK      0.21s J0 | 
StreamExpressionTest.testCloudSolrStreamWithZkHost
   [junit4] OK      0.09s J0 | StreamExpressionTest.testCloudSolrStream
   [junit4] OK      0.13s J0 | StreamExpressionTest.testNulls
   [junit4] OK      0.20s J0 | StreamExpressionTest.testParameterSubstitution
   [junit4] OK      0.14s J0 | StreamExpressionTest.testFacetStream
   [junit4] IGNOR/A 0.06s J0 | StreamExpressionTest.testParallelTopicStream
   [junit4]    > Assumption #1: got: <false>, expected: is <true>
   [junit4]   1> 02:43:33.784 [qtp10850916-573] ERROR 
org.apache.solr.client.solrj.io.stream.ExceptionStream - java.io.IOException: 
org.apache.solr.common.SolrException: Collection not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:217)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)
   [junit4]   1>        at 
org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:78)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeMap(JsonTextWriter.java:164)
   [junit4]   1>        at 
org.apache.solr.common.util.TextWriter.writeVal(TextWriter.java:69)
   [junit4]   1>        at 
org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:152)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedListAsMapWithDups(JsonTextWriter.java:386)
   [junit4]   1>        at 
org.apache.solr.common.util.JsonTextWriter.writeNamedList(JsonTextWriter.java:292)
   [junit4]   1>        at 
org.apache.solr.response.JSONWriter.writeResponse(JSONWriter.java:73)
   [junit4]   1>        at 
org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:66)
   [junit4]   1>        at 
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)
   [junit4]   1>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)
   [junit4]   1>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1317)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   1>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
   [junit4]   1>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1219)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:674)
   [junit4]   1>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   1>        at 
org.eclipse.jetty.server.Server.handle(Server.java:531)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)
   [junit4]   1>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   1>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:291)
   [junit4]   1>        at 
org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:151)
   [junit4]   1>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
   [junit4]   1>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
   [junit4]   1>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
   [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   1> Caused by: org.apache.solr.common.SolrException: Collection 
not found: myCollection
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:853)
   [junit4]   1>        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:819)
   [junit4]   1>        at 
org.apache.solr.client.solrj.io.stream.StatsStream.open(StatsStream.java:214)
   [junit4]   1>        ... 48 more
   [junit4]   1> 
   [junit4] OK      0.19s J0 | StreamExpressionTest.testStatsStream
   [junit4] OK      0.08s J0 | StreamExpressionTest.testEvalStream
   [junit4] OK      0.17s J0 | StreamExpressionTest.testKnnSearchStream
   [junit4] OK      0.09s J0 | StreamExpressionTest.testEchoStream
   [junit4]   1> 02:43:35.736 
[SUITE-StreamExpressionTest-seed#[8B75DB7A254F77E4]-worker] ERROR 
org.apache.zookeeper.server.ZooKeeperServer - ZKShutdownHandler is not 
registered, so ZooKeeper server won't take any action on ERROR or SHUTDOWN 
server state changes
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.io.stream.StreamExpressionTest_8B75DB7A254F77E4-002
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{i_multi=FST50, multiDefault=Lucene50(blocksize=128), 
price_f=Lucene50(blocksize=128), a_f=BlockTreeOrds(blocksize=128), 
intDefault=BlockTreeOrds(blocksize=128), a_i=FST50, 
test_dt=Lucene50(blocksize=128), test_t=FST50, 
level1_s=Lucene50(blocksize=128), s_multi=Lucene50(blocksize=128), 
level2_s=BlockTreeOrds(blocksize=128), a_s=Lucene50(blocksize=128), 
_version_=BlockTreeOrds(blocksize=128), a_t=Lucene50(blocksize=128), id=FST50, 
text=Lucene50(blocksize=128), timestamp=Lucene50(blocksize=128)}, 
docValues:{i_multi=DocValuesFormat(name=Asserting), 
multiDefault=DocValuesFormat(name=Lucene70), 
price_f=DocValuesFormat(name=Lucene70), a_f=DocValuesFormat(name=Lucene70), 
intDefault=DocValuesFormat(name=Lucene70), a_i=DocValuesFormat(name=Asserting), 
test_dt=DocValuesFormat(name=Direct), level1_s=DocValuesFormat(name=Direct), 
s_multi=DocValuesFormat(name=Direct), level2_s=DocValuesFormat(name=Lucene70), 
a_s=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene70), 
id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene70)}, 
maxPointsInLeafNode=1465, maxMBSortInHeap=7.045442607807313, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@141e5d3),
 locale=ar-OM, timezone=Africa/Bujumbura
   [junit4]   2> NOTE: Linux 4.15.0-29-generic i386/Oracle Corporation 
1.8.0_172 (32-bit)/cpus=8,threads=1,free=160846896,total=253755392
   [junit4]   2> NOTE: All tests run in this JVM: [StreamExpressionTest, 
StreamExpressionTest]
   [junit4] Completed [5/5 (5!)] on J0 in 9.99s, 19 tests, 1 error, 4 skipped 
<<< FAILURES!

[...truncated 15 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1568: 
The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1092: 
There were test failures: 5 suites, 95 tests, 5 errors, 20 ignored (20 
assumptions) [seed: 8B75DB7A254F77E4]

Total time: 33 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   5/5 failed: 
org.apache.solr.client.solrj.io.stream.StreamExpressionTest
[repro] Exiting with code 256
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all 
warnings.
<Git Blamer> GIT_COMMIT=e264d0392081ab1880ccf3c9895fa0e7e9c17d29, 
workspace=/var/lib/jenkins/workspace/Lucene-Solr-master-Linux
[WARNINGS] Computing warning deltas based on reference build #22556
Recording test results
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org