This one looks strange... Hung on:

  [junit4]   2>    2) Thread[id=1989,
name=TEST-TestIndexWriterDelete.testUpdatesOnDiskFull-seed#[B49070403230D04C],
state=TIMED_WAITING, group=TGRP-TestIndexWriterDelete]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at
org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:39)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
   [junit4]   2>         at
org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.close(Lucene50PostingsReader.java:154)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
   [junit4]   2>         at
org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.close(BlockTreeTermsReader.java:250)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
   [junit4]   2>         at
org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:327)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
   [junit4]   2>         at
org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
   [junit4]   2>         at
org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:170)
   [junit4]   2>         at
org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:204)
   [junit4]   2>         at
org.apache.lucene.index.IndexReader.decRef(IndexReader.java:244)
   [junit4]   2>         at
org.apache.lucene.index.IndexReader.close(IndexReader.java:382)
   [junit4]   2>         at
org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:808)
   [junit4]   2>         at
org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:300)
   [junit4]   2>         at
org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:285)
   [junit4]   2>         at
org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:281)
   [junit4]   2>         at
org.apache.lucene.index.TestIndexWriterDelete.doTestOperationsOnDiskFull(TestIndexWriterDelete.java:638)
   [junit4]   2>         at
org.apache.lucene.index.TestIndexWriterDelete.testUpdatesOnDiskFull(TestIndexWriterDelete.java:490)

D.


On Fri, Mar 23, 2018 at 10:58 PM, Apache Jenkins Server
<jenk...@builds.apache.org> wrote:
> Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-master/1510/
>
> 3 tests failed.
> FAILED:  org.apache.lucene.index.TestIndexWriterDelete.testUpdatesOnDiskFull
>
> Error Message:
> Test abandoned because suite timeout was reached.
>
> Stack Trace:
> java.lang.Exception: Test abandoned because suite timeout was reached.
>         at __randomizedtesting.SeedInfo.seed([B49070403230D04C]:0)
>
>
> FAILED:  
> junit.framework.TestSuite.org.apache.lucene.index.TestIndexWriterDelete
>
> Error Message:
> Suite timeout exceeded (>= 7200000 msec).
>
> Stack Trace:
> java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
>         at __randomizedtesting.SeedInfo.seed([B49070403230D04C]:0)
>
>
> FAILED:  org.apache.solr.cloud.hdfs.HdfsBasicDistributedZk2Test.test
>
> Error Message:
> .response.numFound:36!=67
>
> Stack Trace:
> junit.framework.AssertionFailedError: .response.numFound:36!=67
>         at 
> __randomizedtesting.SeedInfo.seed([8E66C14439348436:632FE9E97C8E9CE]:0)
>         at junit.framework.Assert.fail(Assert.java:50)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase.compareSolrResponses(BaseDistributedSearchTestCase.java:913)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase.compareResponses(BaseDistributedSearchTestCase.java:940)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:607)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:587)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:566)
>         at 
> org.apache.solr.cloud.AbstractFullDistribZkTestBase.checkQueries(AbstractFullDistribZkTestBase.java:944)
>         at 
> org.apache.solr.cloud.BasicDistributedZk2Test.test(BasicDistributedZk2Test.java:102)
>         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$10.evaluate(RandomizedRunner.java:984)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
>         at 
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
>         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)
>
>
>
>
> Build Log:
> [...truncated 1960 lines...]
>    [junit4] JVM J1: stdout was not empty, see: 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/lucene/build/core/test/temp/junit4-J1-20180323_154429_6524118141621322456113.sysout
>    [junit4] >>> JVM J1 emitted unexpected output (verbatim) ----
>    [junit4] codec: CheapBastard, pf: LuceneVarGapFixedInterval, dvf: Direct
>    [junit4] <<< JVM J1: EOF ----
>
> [...truncated 64 lines...]
>    [junit4] Suite: org.apache.lucene.index.TestIndexWriterDelete
>    [junit4] IGNOR/A 0.00s J0 | TestIndexWriterDelete.testIndexingThenDeleting
>    [junit4]    > Assumption #1: This test cannot run with Memory codec
>    [junit4]   1> TEST: now get reader
>    [junit4]   2> Mar 23, 2018 8:15:22 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
>    [junit4]   2> WARNING: Suite execution timed out: 
> org.apache.lucene.index.TestIndexWriterDelete
>    [junit4]   2>    1) Thread[id=1988, 
> name=SUITE-TestIndexWriterDelete-seed#[B49070403230D04C], state=RUNNABLE, 
> group=TGRP-TestIndexWriterDelete]
>    [junit4]   2>         at java.lang.Thread.getStackTrace(Thread.java:1559)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:696)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:693)
>    [junit4]   2>         at 
> java.security.AccessController.doPrivileged(Native Method)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getStackTrace(ThreadLeakControl.java:693)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getThreadsWithTraces(ThreadLeakControl.java:709)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:689)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.access$1000(ThreadLeakControl.java:65)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:415)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:705)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:139)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:626)
>    [junit4]   2>    2) Thread[id=1989, 
> name=TEST-TestIndexWriterDelete.testUpdatesOnDiskFull-seed#[B49070403230D04C],
>  state=TIMED_WAITING, group=TGRP-TestIndexWriterDelete]
>    [junit4]   2>         at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>         at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:39)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.lucene50.Lucene50PostingsReader.close(Lucene50PostingsReader.java:154)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.close(BlockTreeTermsReader.java:250)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:327)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:88)
>    [junit4]   2>         at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]   2>         at 
> org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:170)
>    [junit4]   2>         at 
> org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:204)
>    [junit4]   2>         at 
> org.apache.lucene.index.IndexReader.decRef(IndexReader.java:244)
>    [junit4]   2>         at 
> org.apache.lucene.index.IndexReader.close(IndexReader.java:382)
>    [junit4]   2>         at 
> org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:808)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:300)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:285)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:281)
>    [junit4]   2>         at 
> org.apache.lucene.index.TestIndexWriterDelete.doTestOperationsOnDiskFull(TestIndexWriterDelete.java:638)
>    [junit4]   2>         at 
> org.apache.lucene.index.TestIndexWriterDelete.testUpdatesOnDiskFull(TestIndexWriterDelete.java:490)
>    [junit4]   2>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>    [junit4]   2>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2>    3) Thread[id=1, name=main, state=WAITING, group=main]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:636)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:493)
>    [junit4]   2>         at 
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:251)
>    [junit4]   2>         at 
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:368)
>    [junit4]   2>         at 
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
>    [junit4]   2>    4) Thread[id=9, name=JUnit4-serializer-daemon, 
> state=TIMED_WAITING, group=main]
>    [junit4]   2>         at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>         at 
> com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:50)
>    [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
> 'ant get-jenkins-line-docs' in the lucene directory.
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestIndexWriterDelete -Dtests.method=testUpdatesOnDiskFull 
> -Dtests.seed=B49070403230D04C -Dtests.multiplier=2 -Dtests.nightly=true 
> -Dtests.slow=true 
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/test-data/enwiki.random.lines.txt
>  -Dtests.locale=und -Dtests.timezone=Libya -Dtests.asserts=true 
> -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   7198s J0 | TestIndexWriterDelete.testUpdatesOnDiskFull <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because 
> suite timeout was reached.
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([B49070403230D04C]:0)
>    [junit4]   2> Mar 23, 2018 8:15:22 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
> thread(s).
>    [junit4]   2> Mar 23, 2018 8:15:42 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> SEVERE: 1 thread leaked from SUITE scope at 
> org.apache.lucene.index.TestIndexWriterDelete:
>    [junit4]   2>    1) Thread[id=1989, 
> name=TEST-TestIndexWriterDelete.testUpdatesOnDiskFull-seed#[B49070403230D04C],
>  state=TIMED_WAITING, group=TGRP-TestIndexWriterDelete]
>    [junit4]   2>         at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>         at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:33)
>    [junit4]   2>         at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:772)
>    [junit4]   2>         at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:119)
>    [junit4]   2>         at 
> org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1072)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.lucene70.Lucene70NormsProducer.<init>(Lucene70NormsProducer.java:58)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.lucene70.Lucene70NormsFormat.normsProducer(Lucene70NormsFormat.java:90)
>    [junit4]   2>         at 
> org.apache.lucene.codecs.asserting.AssertingNormsFormat.normsProducer(AssertingNormsFormat.java:51)
>    [junit4]   2>         at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:120)
>    [junit4]   2>         at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
>    [junit4]   2>         at 
> org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:702)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:300)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:285)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:281)
>    [junit4]   2>         at 
> org.apache.lucene.index.TestIndexWriterDelete.doTestOperationsOnDiskFull(TestIndexWriterDelete.java:638)
>    [junit4]   2>         at 
> org.apache.lucene.index.TestIndexWriterDelete.testUpdatesOnDiskFull(TestIndexWriterDelete.java:490)
>    [junit4]   2>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>    [junit4]   2>         at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2> Mar 23, 2018 8:15:42 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: Starting to interrupt leaked threads:
>    [junit4]   2>    1) Thread[id=1989, 
> name=TEST-TestIndexWriterDelete.testUpdatesOnDiskFull-seed#[B49070403230D04C],
>  state=TIMED_WAITING, group=TGRP-TestIndexWriterDelete]
>    [junit4]   1> CheckIndex failed
>    [junit4]   1> Segments file=segments_1 numSegments=23 version=8.0.0 
> id=muo3ehg74u8d7x86fvsbpbws
>    [junit4]   1>   1 of 23: name=_0 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbw5
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725136}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   2 of 23: name=_1 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbw6
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725137}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   3 of 23: name=_2 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbw7
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725138}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   4 of 23: name=_3 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbw8
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725138}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   5 of 23: name=_4 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbw9
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725139}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   6 of 23: name=_5 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwa
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725140}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   7 of 23: name=_6 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwb
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725141}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........FAILED
>    [junit4]   1>     WARNING: exorciseIndex() would remove reference to this 
> segment; full exception:
>    [junit4]   1> org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException: sleep interrupted
>    [junit4]   1>        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:38)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:772)
>    [junit4]   1>        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:119)
>    [junit4]   1>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openChecksumInput(MockDirectoryWrapper.java:1072)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.lucene70.Lucene70NormsProducer.<init>(Lucene70NormsProducer.java:58)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.lucene70.Lucene70NormsFormat.normsProducer(Lucene70NormsFormat.java:90)
>    [junit4]   1>        at 
> org.apache.lucene.codecs.asserting.AssertingNormsFormat.normsProducer(AssertingNormsFormat.java:51)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:120)
>    [junit4]   1>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:78)
>    [junit4]   1>        at 
> org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:702)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:300)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:285)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:281)
>    [junit4]   1>        at 
> org.apache.lucene.index.TestIndexWriterDelete.doTestOperationsOnDiskFull(TestIndexWriterDelete.java:638)
>    [junit4]   1>        at 
> org.apache.lucene.index.TestIndexWriterDelete.testUpdatesOnDiskFull(TestIndexWriterDelete.java:490)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   1>        at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   1>        at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   1>        at java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
>    [junit4]   1>        at 
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   1>        at 
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   1>        at 
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   1>        at java.lang.Thread.run(Thread.java:748)
>    [junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
>    [junit4]   1>        at java.lang.Thread.sleep(Native Method)
>    [junit4]   1>        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:33)
>    [junit4]   1>        ... 50 more
>    [junit4]   1>
>    [junit4]   1>   8 of 23: name=_7 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwc
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725142}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   9 of 23: name=_8 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwd
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725143}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   10 of 23: name=_9 maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwe
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725144}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   11 of 23: name=_a maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwf
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725145}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   12 of 23: name=_b maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwg
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725146}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   13 of 23: name=_c maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwh
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725147}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   14 of 23: name=_d maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwi
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725148}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   15 of 23: name=_e maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwj
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725149}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   16 of 23: name=_f maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwk
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725150}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   17 of 23: name=_g maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwl
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725151}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   18 of 23: name=_h maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwm
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725152}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   19 of 23: name=_i maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwn
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725153}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   20 of 23: name=_j maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwo
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725154}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   21 of 23: name=_k maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwp
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725155}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.051 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   22 of 23: name=_l maxDoc=7
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwq
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725156}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.001 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [15 terms; 21 terms/docs 
> pairs; 21 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [7 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1>   23 of 23: name=_m maxDoc=3
>    [junit4]   1>     version=8.0.0
>    [junit4]   1>     id=muo3ehg74u8d7x86fvsbpbwr
>    [junit4]   1>     codec=Asserting(Lucene70)
>    [junit4]   1>     compound=false
>    [junit4]   1>     numFiles=16
>    [junit4]   1>     size (MB)=0.002
>    [junit4]   1>     diagnostics = {java.runtime.version=1.8.0_144-b01, 
> java.vendor=Oracle Corporation, java.version=1.8.0_144, 
> java.vm.version=25.144-b01, lucene.version=8.0.0, os=Linux, os.arch=amd64, 
> os.version=3.13.0-88-generic, source=flush, timestamp=1521821725157}
>    [junit4]   1>     no deletions
>    [junit4]   1>     test: open reader.........OK [took 0.000 sec]
>    [junit4]   1>     test: check integrity.....OK [took 0.000 sec]
>    [junit4]   1>     test: check live docs.....OK [took 0.000 sec]
>    [junit4]   1>     test: field infos.........OK [3 fields] [took 0.000 sec]
>    [junit4]   1>     test: field norms.........OK [1 fields] [took 0.000 sec]
>    [junit4]   1>     test: terms, freq, prox...OK [7 terms; 9 terms/docs 
> pairs; 9 tokens] [took 0.000 sec]
>    [junit4]   1>     test: stored fields.......OK [3 total field count; avg 
> 1.0 fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: term vectors........OK [0 total term vector count; 
> avg 0.0 term/freq vector fields per doc] [took 0.000 sec]
>    [junit4]   1>     test: docvalues...........OK [1 docvalues fields; 0 
> BINARY; 1 NUMERIC; 0 SORTED; 0 SORTED_NUMERIC; 0 SORTED_SET] [took 0.000 sec]
>    [junit4]   1>     test: points..............OK [0 fields, 0 points] [took 
> 0.000 sec]
>    [junit4]   1>
>    [junit4]   1> WARNING: 1 broken segments (containing 7 documents) detected
>    [junit4]   1> Took 0.147 sec total.
>    [junit4]   1>
>    [junit4]   2> NOTE: leaving temporary files on disk at: 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterDelete_B49070403230D04C-001
>    [junit4]   2> Mar 23, 2018 6:15:42 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: All leaked threads terminated.
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
> {field=PostingsFormat(name=Memory), id=Lucene50(blocksize=128), 
> body=PostingsFormat(name=Memory), value=FSTOrd50, content=FSTOrd50}, 
> docValues:{dv=DocValuesFormat(name=Lucene70), 
> id=DocValuesFormat(name=Asserting), content=DocValuesFormat(name=Lucene70)}, 
> maxPointsInLeafNode=484, maxMBSortInHeap=6.672328078907686, 
> sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@6b754f70),
>  locale=und, timezone=Libya
>    [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
> 1.8.0_144 (64-bit)/cpus=4,threads=1,free=234132896,total=349175808
>    [junit4]   2> NOTE: All tests run in this JVM: [TestMultiLevelSkipList, 
> TestBytesStore, TestNumericDocValuesUpdates, TestUpgradeIndexMergePolicy, 
> TestSparseFixedBitDocIdSet, TestMixedDocValuesUpdates, TestRollingBuffer, 
> TestMultiCollector, TestNoDeletionPolicy, TestCrashCausesCorruptIndex, 
> TestFixedLengthBytesRefArray, TestCodecs, TestVirtualMethod, TestVersion, 
> TestStringMSBRadixSorter, TestPostingsOffsets, TestIntBlockPool, 
> TestPrefixRandom, TestDirectoryReaderReopen, TestFlex, TestDeletionPolicy, 
> TestMergedIterator, TestClassicSimilarity, TestIntRangeFieldQueries, 
> TestSegmentCacheables, TestNoMergeScheduler, TestFloatRangeFieldQueries, 
> TestSortedNumericSortField, TestTopFieldCollector, TestSimpleExplanations, 
> TestSegmentInfos, TestCharArrayMap, TestCharsRefBuilder, 
> TestParallelTermEnum, TestPriorityQueue, TestInfoStream, TestStressIndexing, 
> TestNeverDelete, TestFieldInfos, TestUsageTrackingFilterCachingPolicy, 
> TestAllFilesCheckIndexHeader, TestLucene70NormsFormat, TestNeedsScores, 
> TestAttributeSource, TestBinaryDocValuesUpdates, Test2BNumericDocValues, 
> TestMultiThreadTermVectors, TestSpanBoostQuery, TestIndexableField, 
> TestGraphTokenStreamFiniteStrings, 
> TestLucene50StoredFieldsFormatHighCompression, TestIndexWriterWithThreads, 
> TestSpanMultiTermQueryWrapper, TestGeoUtils, TestDocValuesIndexing, 
> TestIndexWriterForceMerge, TestFieldMaskingSpanQuery, TestFutureObjects, 
> TestIntRange, TestDocsAndPositions, TestTwoPhaseCommitTool, 
> TestIndependenceChiSquared, TestNearSpansOrdered, TestDocsWithFieldSet, 
> TestBinaryTerms, TestNIOFSDirectory, TestCachingCollector, 
> TestMultiPhraseQuery, TestRoaringDocIdSet, TestFilterDirectory, TestBKD, 
> TestIOUtils, TestIndexWriterOutOfFileDescriptors, TestOmitNorms, 
> TestBasicModelIn, TestIntsRef, TestConjunctionDISI, TestStandardAnalyzer, 
> TestFilterIterator, TestSnapshotDeletionPolicy, TestAxiomaticF1LOG, 
> TestBoolean2, TestIndexWriter, TestIndexWriterMerging, TestGraphTokenizers, 
> TestAddIndexes, TestShardSearching, TestIndexWriterExceptions, TestBooleanOr, 
> TestBasics, TestFlushByRamOrCountsPolicy, TestSloppyPhraseQuery, 
> TestIndexWriterDelete]
>    [junit4]   2> NOTE: download the large Jenkins line-docs file by running 
> 'ant get-jenkins-line-docs' in the lucene directory.
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestIndexWriterDelete -Dtests.seed=B49070403230D04C 
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true 
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/test-data/enwiki.random.lines.txt
>  -Dtests.locale=und -Dtests.timezone=Libya -Dtests.asserts=true 
> -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   0.00s J0 | TestIndexWriterDelete (suite) <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded 
> (>= 7200000 msec).
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([B49070403230D04C]:0)
>    [junit4] Completed [487/487 (1!)] on J0 in 7220.29s, 20 tests, 2 errors, 2 
> skipped <<< FAILURES!
>
> [...truncated 11213 lines...]
>    [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsBasicDistributedZk2Test
>    [junit4]   2> Creating dataDir: 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/init-core-data-001
>    [junit4]   2> 809086 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=4 numCloses=4
>    [junit4]   2> 809088 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
> w/NUMERIC_DOCVALUES_SYSPROP=true
>    [junit4]   2> 809089 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
> @org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
>    [junit4]   2> 809090 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
> test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
>    [junit4]   2> 809090 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
>    [junit4]   1> Formatting using clusterid: testClusterID
>    [junit4]   2> 809142 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.m.i.MetricsConfig Cannot locate configuration: tried 
> hadoop-metrics2-namenode.properties,hadoop-metrics2.properties
>    [junit4]   2> 809154 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
>    [junit4]   2> 809157 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log jetty-6.1.26
>    [junit4]   2> 809175 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Extract 
> jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/hdfs
>  to ./temp/Jetty_localhost_33437_hdfs____22fpia/webapp
>    [junit4]   2> 809639 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Started 
> HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:33437
>    [junit4]   2> 809766 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
>    [junit4]   2> 809767 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log jetty-6.1.26
>    [junit4]   2> 809782 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Extract 
> jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
>  to ./temp/Jetty_localhost_52338_datanode____tj1gg2/webapp
>    [junit4]   2> 810260 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Started 
> HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:52338
>    [junit4]   2> 810407 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
>    [junit4]   2> 810409 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log jetty-6.1.26
>    [junit4]   2> 810423 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Extract 
> jar:file:/x1/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-2.7.4-tests.jar!/webapps/datanode
>  to ./temp/Jetty_localhost_42614_datanode____.nzi8se/webapp
>    [junit4]   2> 810517 ERROR (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data1/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data2/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] 
> o.a.h.h.s.d.DirectoryScanner 
> dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
> ms/sec. Assuming default value of 1000
>    [junit4]   2> 810534 INFO  (Block report processor) [    ] 
> BlockStateChange BLOCK* processReport 0x4e797ab4fffddd: from storage 
> DS-6a5d503c-8ffa-45cb-b8ba-db78cfe4171b node 
> DatanodeRegistration(127.0.0.1:50149, 
> datanodeUuid=1fdae280-3249-41de-a9bf-af4a1e34076f, infoPort=57251, 
> infoSecurePort=0, ipcPort=57645, 
> storageInfo=lv=-56;cid=testClusterID;nsid=1427470826;c=0), blocks: 0, 
> hasStaleStorage: true, processing time: 1 msecs
>    [junit4]   2> 810534 INFO  (Block report processor) [    ] 
> BlockStateChange BLOCK* processReport 0x4e797ab4fffddd: from storage 
> DS-f04cc924-3a72-4d8c-9c6f-99199cb9f088 node 
> DatanodeRegistration(127.0.0.1:50149, 
> datanodeUuid=1fdae280-3249-41de-a9bf-af4a1e34076f, infoPort=57251, 
> infoSecurePort=0, ipcPort=57645, 
> storageInfo=lv=-56;cid=testClusterID;nsid=1427470826;c=0), blocks: 0, 
> hasStaleStorage: false, processing time: 0 msecs
>    [junit4]   2> 810913 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Started 
> HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:42614
>    [junit4]   2> 811141 ERROR (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data3/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data4/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] 
> o.a.h.h.s.d.DirectoryScanner 
> dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value below 1 
> ms/sec. Assuming default value of 1000
>    [junit4]   2> 811159 INFO  (Block report processor) [    ] 
> BlockStateChange BLOCK* processReport 0x4e797ada4941d4: from storage 
> DS-4d3f778e-f598-4655-93dc-5a4bf1e0beb4 node 
> DatanodeRegistration(127.0.0.1:50865, 
> datanodeUuid=573dfdd6-9ff1-4981-9ca1-57084551a5b2, infoPort=54053, 
> infoSecurePort=0, ipcPort=39188, 
> storageInfo=lv=-56;cid=testClusterID;nsid=1427470826;c=0), blocks: 0, 
> hasStaleStorage: true, processing time: 1 msecs
>    [junit4]   2> 811159 INFO  (Block report processor) [    ] 
> BlockStateChange BLOCK* processReport 0x4e797ada4941d4: from storage 
> DS-fb9aec68-ef34-4e74-a604-424d0e3c75ef node 
> DatanodeRegistration(127.0.0.1:50865, 
> datanodeUuid=573dfdd6-9ff1-4981-9ca1-57084551a5b2, infoPort=54053, 
> infoSecurePort=0, ipcPort=39188, 
> storageInfo=lv=-56;cid=testClusterID;nsid=1427470826;c=0), blocks: 0, 
> hasStaleStorage: false, processing time: 0 msecs
>    [junit4]   2> 811273 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
>    [junit4]   2> 811275 INFO  (Thread-1297) [    ] o.a.s.c.ZkTestServer 
> client port:0.0.0.0/0.0.0.0:0
>    [junit4]   2> 811275 INFO  (Thread-1297) [    ] o.a.s.c.ZkTestServer 
> Starting server
>    [junit4]   2> 811279 ERROR (Thread-1297) [    ] o.a.z.s.ZooKeeperServer 
> ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
> action on ERROR or SHUTDOWN server state changes
>    [junit4]   2> 811375 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.ZkTestServer start zk server on port:59353
>    [junit4]   2> 811390 INFO  (zkConnectionManagerCallback-1078-thread-1) [   
>  ] o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 811403 INFO  (zkConnectionManagerCallback-1080-thread-1) [   
>  ] o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 811409 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
>  to /configs/conf1/solrconfig.xml
>    [junit4]   2> 811412 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/schema.xml
>  to /configs/conf1/schema.xml
>    [junit4]   2> 811414 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
>  to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
>    [junit4]   2> 811416 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
>  to /configs/conf1/stopwords.txt
>    [junit4]   2> 811417 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/protwords.txt
>  to /configs/conf1/protwords.txt
>    [junit4]   2> 811419 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/currency.xml
>  to /configs/conf1/currency.xml
>    [junit4]   2> 811420 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
>  to /configs/conf1/enumsConfig.xml
>    [junit4]   2> 811422 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
>  to /configs/conf1/open-exchange-rates.json
>    [junit4]   2> 811423 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
>  to /configs/conf1/mapping-ISOLatin1Accent.txt
>    [junit4]   2> 811424 INFO  
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> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
>  to /configs/conf1/old_synonyms.txt
>    [junit4]   2> 811425 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractZkTestCase put 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
>  to /configs/conf1/synonyms.txt
>    [junit4]   2> 811428 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.AbstractFullDistribZkTestBase Will use TLOG replicas unless 
> explicitly asked otherwise
>    [junit4]   2> 811560 INFO  
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> o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
> 2017-11-21T17:27:37-04:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
>    [junit4]   2> 811561 INFO  
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> o.e.j.s.session DefaultSessionIdManager workerName=node0
>    [junit4]   2> 811561 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.e.j.s.session No SessionScavenger set, using defaults
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.e.j.s.session Scavenging every 600000ms
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.e.j.s.h.ContextHandler Started 
> o.e.j.s.ServletContextHandler@3c0e7067{/,null,AVAILABLE}
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> o.e.j.s.AbstractConnector Started 
> ServerConnector@44793878{HTTP/1.1,[http/1.1]}{127.0.0.1:56271}
>    [junit4]   2> 811562 INFO  
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> o.e.j.s.Server Started @814753ms
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.s.e.JettySolrRunner Jetty properties: 
> {solr.data.dir=hdfs://localhost:39548/hdfs__localhost_39548__x1_jenkins_jenkins-slave_workspace_Lucene-Solr-NightlyTests-master_checkout_solr_build_solr-core_test_J2_temp_solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001_tempDir-002_control_data,
>  replicaType=NRT, hostContext=/, hostPort=56271, 
> coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/control-001/cores}
>    [junit4]   2> 811563 ERROR 
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
> missing or incomplete.
>    [junit4]   2> 811563 INFO  
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> o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
> 8.0.0
>    [junit4]   2> 811563 INFO  
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> o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port 
> null
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> o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
> 2018-03-23T20:25:14.547Z
>    [junit4]   2> 811566 INFO  (zkConnectionManagerCallback-1082-thread-1) [   
>  ] o.a.s.c.c.ConnectionManager zkClient has connected
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
> ZooKeeper)
>    [junit4]   2> 811568 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.SolrXmlConfig Loading container configuration from 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/control-001/solr.xml
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> o.a.s.c.SolrXmlConfig Configuration parameter 
> autoReplicaFailoverWorkLoopDelay is ignored
>    [junit4]   2> 811573 INFO  
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> o.a.s.c.SolrXmlConfig Configuration parameter 
> autoReplicaFailoverBadNodeExpiration is ignored
>    [junit4]   2> 811574 INFO  
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> o.a.s.c.SolrXmlConfig MBean server found: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@76c32a3d, but no JMX reporters were 
> configured - adding default JMX reporter.
>    [junit4]   2> 811577 INFO  
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> o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:59353/solr
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>  ] o.a.s.c.c.ConnectionManager zkClient has connected
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> (zkConnectionManagerCallback-1088-thread-1-processing-n:127.0.0.1:56271_) 
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> [n:127.0.0.1:56271_    ] o.a.s.c.Overseer Overseer (id=null) closing
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) 
> [n:127.0.0.1:56271_    ] o.a.s.c.OverseerElectionContext I am going to be the 
> leader 127.0.0.1:56271_
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> (id=73505193632333828-127.0.0.1:56271_-n_0000000000) starting
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> (zkConnectionManagerCallback-1093-thread-1-processing-n:127.0.0.1:56271_) 
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> 127.0.0.1:59353/solr ready
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>    [junit4]   2> 811737 INFO  
> (zkCallback-1092-thread-1-processing-n:127.0.0.1:56271_) [n:127.0.0.1:56271_  
>   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
>    [junit4]   2> 811738 INFO  
> (zkCallback-1087-thread-1-processing-n:127.0.0.1:56271_) [n:127.0.0.1:56271_  
>   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
>    [junit4]   2> 812137 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) 
> [n:127.0.0.1:56271_    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
> 'solr.node' (registry 'solr.node') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@76c32a3d
>    [junit4]   2> 812152 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) 
> [n:127.0.0.1:56271_    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
> 'solr.jvm' (registry 'solr.jvm') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@76c32a3d
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> 'solr.jetty' (registry 'solr.jetty') enabled at server: 
> com.sun.jmx.mbeanserver.JmxMBeanServer@76c32a3d
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> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) 
> [n:127.0.0.1:56271_    ] o.a.s.c.CorePropertiesLocator Found 0 core 
> definitions underneath 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/../../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/control-001/cores
>    [junit4]   2> 812180 INFO  (zkConnectionManagerCallback-1097-thread-1) [   
>  ] o.a.s.c.c.ConnectionManager zkClient has connected
>    [junit4]   2> 812181 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
>    [junit4]   2> 812182 INFO  
> (TEST-HdfsBasicDistributedZk2Test.test-seed#[8E66C14439348436]) [    ] 
> o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:59353/solr ready
>    [junit4]   2> 812184 INFO  (qtp1706389583-5190) [n:127.0.0.1:56271_    ] 
> o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
> replicationFactor=1&collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:56271_&wt=javabin&version=2
>  and sendToOCPQueue=true
>    [junit4]   2> 812194 INFO  
> (OverseerThreadFactory-1866-thread-1-processing-n:127.0.0.1:56271_) 
> [n:127.0.0.1:56271_    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
> control_collection
>    [junit4]   2> 812305 INFO  (qtp1706389583-5195) [n:127.0.0.1:56271_    ] 
> o.a.s.h.a.CoreAdminOperation core create command 
> qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
>    [junit4]   2> 812306 INFO  (qtp1706389583-5195) [n:127.0.0.1:56271_    ] 
> o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
> transient cores
>    [junit4]   2> 812412 INFO  
> (zkCallback-1087-thread-1-processing-n:127.0.0.1:56271_) [n:127.0.0.1:56271_  
>   ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
> state:SyncConnected type:Nod
>
> [...truncated too long message...]
>
> : reproduce with: ant test  -Dtestcase=HdfsBasicDistributedZk2Test 
> -Dtests.method=test -Dtests.seed=8E66C14439348436 -Dtests.multiplier=2 
> -Dtests.nightly=true -Dtests.slow=true 
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/test-data/enwiki.random.lines.txt
>  -Dtests.locale=ar-LB -Dtests.timezone=Etc/GMT+9 -Dtests.asserts=true 
> -Dtests.file.encoding=US-ASCII
>    [junit4] FAILURE 74.6s J2 | HdfsBasicDistributedZk2Test.test <<<
>    [junit4]    > Throwable #1: junit.framework.AssertionFailedError: 
> .response.numFound:36!=67
>    [junit4]    >        at 
> __randomizedtesting.SeedInfo.seed([8E66C14439348436:632FE9E97C8E9CE]:0)
>    [junit4]    >        at junit.framework.Assert.fail(Assert.java:50)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase.compareSolrResponses(BaseDistributedSearchTestCase.java:913)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase.compareResponses(BaseDistributedSearchTestCase.java:940)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:607)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:587)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:566)
>    [junit4]    >        at 
> org.apache.solr.cloud.AbstractFullDistribZkTestBase.checkQueries(AbstractFullDistribZkTestBase.java:944)
>    [junit4]    >        at 
> org.apache.solr.cloud.BasicDistributedZk2Test.test(BasicDistributedZk2Test.java:102)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
>    [junit4]    >        at 
> org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
>    [junit4]    >        at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2> 885780 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
>    [junit4]   2> 885800 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
>    [junit4]   2> 885907 WARN  (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data3/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data4/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] 
> o.a.h.h.s.d.IncrementalBlockReportManager IncrementalBlockReportManager 
> interrupted
>    [junit4]   2> 885907 WARN  (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data3/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data4/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] o.a.h.h.s.d.DataNode 
> Ending block pool service for: Block pool 
> BP-1784771978-10.41.0.5-1521836712096 (Datanode Uuid 
> 573dfdd6-9ff1-4981-9ca1-57084551a5b2) service to localhost/127.0.0.1:39548
>    [junit4]   2> 885911 WARN  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.a.h.h.s.d.DirectoryScanner DirectoryScanner: shutdown has been called
>    [junit4]   2> 885929 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
>    [junit4]   2> 885931 WARN  (1531854339@qtp-1954073139-1 - Acceptor0 
> HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:52338) [    ] 
> o.a.h.h.HttpServer2 HttpServer Acceptor: isRunning is false. Rechecking.
>    [junit4]   2> 885931 WARN  (1531854339@qtp-1954073139-1 - Acceptor0 
> HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:52338) [    ] 
> o.a.h.h.HttpServer2 HttpServer Acceptor: isRunning is false
>    [junit4]   2> 886030 WARN  (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data1/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data2/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] 
> o.a.h.h.s.d.IncrementalBlockReportManager IncrementalBlockReportManager 
> interrupted
>    [junit4]   2> 886035 WARN  (DataNode: 
> [[[DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data1/,
>  
> [DISK]file:/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001/tempDir-001/hdfsBaseDir/data/data2/]]
>   heartbeating to localhost/127.0.0.1:39548) [    ] o.a.h.h.s.d.DataNode 
> Ending block pool service for: Block pool 
> BP-1784771978-10.41.0.5-1521836712096 (Datanode Uuid 
> 1fdae280-3249-41de-a9bf-af4a1e34076f) service to localhost/127.0.0.1:39548
>    [junit4]   2> 886049 INFO  
> (SUITE-HdfsBasicDistributedZk2Test-seed#[8E66C14439348436]-worker) [    ] 
> o.m.log Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0
>    [junit4]   2> NOTE: leaving temporary files on disk at: 
> /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-master/checkout/solr/build/solr-core/test/J2/temp/solr.cloud.hdfs.HdfsBasicDistributedZk2Test_8E66C14439348436-001
>    [junit4]   2> Mar 23, 2018 8:26:29 PM 
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> WARNING: Will linger awaiting termination of 35 leaked 
> thread(s).
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
> {rnd_b=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
>  SubjectTerms_mfacet=PostingsFormat(name=Direct), 
> oddField_s=BlockTreeOrds(blocksize=128), multiDefault=FSTOrd50, 
> a_t=PostingsFormat(name=Direct), foo_b=BlockTreeOrds(blocksize=128), 
> id=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene50(blocksize=128))),
>  text=BlockTreeOrds(blocksize=128)}, 
> docValues:{other_tl1=DocValuesFormat(name=Direct), 
> range_facet_l_dv=DocValuesFormat(name=Lucene70), 
> SubjectTerms_mfacet=DocValuesFormat(name=Direct), 
> n_l1=DocValuesFormat(name=Direct), multiDefault=DocValuesFormat(name=Memory), 
> intDefault=DocValuesFormat(name=Direct), n_td1=DocValuesFormat(name=Memory), 
> n_d1=DocValuesFormat(name=Direct), 
> range_facet_l=DocValuesFormat(name=Direct), 
> n_f1=DocValuesFormat(name=Memory), n_tl1=DocValuesFormat(name=Memory), 
> oddField_s=DocValuesFormat(name=Asserting), 
> n_tf1=DocValuesFormat(name=Direct), a_t=DocValuesFormat(name=Direct), 
> id=DocValuesFormat(name=Lucene70), text=DocValuesFormat(name=Asserting), 
> intDvoDefault=DocValuesFormat(name=Asserting), 
> timestamp=DocValuesFormat(name=Direct), n_dt1=DocValuesFormat(name=Memory), 
> a_i1=DocValuesFormat(name=Direct), n_ti1=DocValuesFormat(name=Lucene70), 
> rnd_b=DocValuesFormat(name=Lucene70), _version_=DocValuesFormat(name=Direct), 
> n_tdt1=DocValuesFormat(name=Direct), foo_b=DocValuesFormat(name=Asserting), 
> id_i1=DocValuesFormat(name=Memory), foo_d=DocValuesFormat(name=Lucene70), 
> range_facet_i_dv=DocValuesFormat(name=Direct), 
> foo_f=DocValuesFormat(name=Asserting)}, maxPointsInLeafNode=423, 
> maxMBSortInHeap=7.197421054117374, 
> sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@55e1f8a6),
>  locale=ar-LB, timezone=Etc/GMT+9
>    [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
> 1.8.0_144 (64-bit)/cpus=4,threads=3,free=305677944,total=492830720
>    [junit4]   2> NOTE: All tests run in this JVM: 
> [TestNonDefinedSimilarityFactory, AddSchemaFieldsUpdateProcessorFactoryTest, 
> DistanceFunctionTest, ConjunctionSolrSpellCheckerTest, TestNodeLostTrigger, 
> ShowFileRequestHandlerTest, LeaderFailoverAfterPartitionTest, 
> VMParamsZkACLAndCredentialsProvidersTest, TestSolrCloudWithDelegationTokens, 
> TestValueSourceCache, TimeZoneUtilsTest, TestCodecSupport, TestUtilizeNode, 
> BigEndianAscendingWordSerializerTest, HdfsDirectoryFactoryTest, 
> DeleteShardTest, DocValuesMultiTest, ConvertedLegacyTest, DateFieldTest, 
> PreAnalyzedFieldTest, TestComputePlanAction, SolrMetricManagerTest, 
> TestDynamicFieldCollectionResource, TestPolicyCloud, BasicDistributedZk2Test, 
> TestSchemaNameResource, ClusterStateTest, PeerSyncReplicationTest, 
> TestBlendedInfixSuggestions, TestAtomicUpdateErrorCases, TestFastWriter, 
> ClusterStateUpdateTest, CustomCollectionTest, TestPrepRecovery, 
> HdfsThreadLeakTest, FileBasedSpellCheckerTest, TestSolrConfigHandler, 
> TestRTimerTree, HighlighterMaxOffsetTest, TestQueryTypes, 
> RestartWhileUpdatingTest, TestUseDocValuesAsStored, TestLockTree, 
> AsyncCallRequestStatusResponseTest, TestQuerySenderListener, 
> TestShortCircuitedRequests, TestNumericTerms64, SolrGangliaReporterTest, 
> TestSolrCoreSnapshots, TestStressCloudBlindAtomicUpdates, TestFaceting, 
> TestRealTimeGet, PropertiesRequestHandlerTest, 
> TestComplexPhraseLeadingWildcard, CacheHeaderTest, TestRandomDVFaceting, 
> TestEmbeddedSolrServerAdminHandler, TestInPlaceUpdatesStandalone, 
> HdfsRecoveryZkTest, TestRawTransformer, HdfsBasicDistributedZk2Test]
>    [junit4] Completed [167/785 (1!)] on J2 in 86.65s, 1 test, 1 failure <<< 
> FAILURES!
>
> [...truncated 51692 lines...]
>
>
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