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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2020/06/21 17:42:55 UTC

[JENKINS] Lucene-Solr-NightlyTests-8.5 - Build # 106 - Unstable

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.5/106/

3 tests failed.
FAILED:  org.apache.lucene.index.TestNRTReaderWithThreads.testIndexing

Error Message:
Captured an uncaught exception in thread: Thread[id=25306, name=Thread 3, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25306, name=Thread 3, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
	at java.nio.channels.FileChannel.open(FileChannel.java:287)
	at java.nio.channels.FileChannel.open(FileChannel.java:335)
	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:171)
	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:444)
	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat$BloomFilteredFieldsProducer.<init>(BloomFilteringPostingsFormat.java:177)
	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat.fieldsProducer(BloomFilteringPostingsFormat.java:153)
	at org.apache.lucene.codecs.bloom.TestBloomFilteredLucenePostings.fieldsProducer(TestBloomFilteredLucenePostings.java:71)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:219)
	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:109)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:526)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)


FAILED:  junit.framework.TestSuite.org.apache.lucene.index.TestNRTReaderWithThreads

Error Message:
The test or suite printed 26196 bytes to stdout and stderr, even though the limit was set to 8192 bytes. Increase the limit with @Limit, ignore it completely with @SuppressSysoutChecks or run with -Dtests.verbose=true

Stack Trace:
java.lang.AssertionError: The test or suite printed 26196 bytes to stdout and stderr, even though the limit was set to 8192 bytes. Increase the limit with @Limit, ignore it completely with @SuppressSysoutChecks or run with -Dtests.verbose=true
	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
	at org.apache.lucene.util.TestRuleLimitSysouts.afterIfSuccessful(TestRuleLimitSysouts.java:282)
	at com.carrotsearch.randomizedtesting.rules.TestRuleAdapter$1.afterIfSuccessful(TestRuleAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:37)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.hdfs.HdfsSyncSliceTest.test

Error Message:
expected:<5> but was:<4>

Stack Trace:
java.lang.AssertionError: expected:<5> but was:<4>
	at __randomizedtesting.SeedInfo.seed([76CFEFB61DCF6135:FE9BD06CB3330CCD]:0)
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:834)
	at org.junit.Assert.assertEquals(Assert.java:645)
	at org.junit.Assert.assertEquals(Assert.java:631)
	at org.apache.solr.cloud.SyncSliceTest.test(SyncSliceTest.java:150)
	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:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1082)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1054)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at 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 1643 lines...]
   [junit4] Suite: org.apache.lucene.index.TestNRTReaderWithThreads
   [junit4]   1> java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   1> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   1> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   1> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   1> 	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:171)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:444)
   [junit4]   1> 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat$BloomFilteredFieldsProducer.<init>(BloomFilteringPostingsFormat.java:177)
   [junit4]   1> 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat.fieldsProducer(BloomFilteringPostingsFormat.java:153)
   [junit4]   1> 	at org.apache.lucene.codecs.bloom.TestBloomFilteredLucenePostings.fieldsProducer(TestBloomFilteredLucenePostings.java:71)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:219)
   [junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:109)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:526)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> jun 21, 2020 8:59:25 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> ADVERTENCIA: Uncaught exception in thread: Thread[Thread 3,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:171)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:444)
   [junit4]   2> 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat$BloomFilteredFieldsProducer.<init>(BloomFilteringPostingsFormat.java:177)
   [junit4]   2> 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat.fieldsProducer(BloomFilteringPostingsFormat.java:153)
   [junit4]   2> 	at org.apache.lucene.codecs.bloom.TestBloomFilteredLucenePostings.fieldsProducer(TestBloomFilteredLucenePostings.java:71)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:219)
   [junit4]   2> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:109)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:526)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   1> java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   1> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   1> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   1> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   1> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   1> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   1> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:681)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:695)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1591)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1213)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   1> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   1> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   1> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   1> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   1> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   1> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   1> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> jun 21, 2020 8:59:25 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> ADVERTENCIA: Uncaught exception in thread: Thread[Thread 2,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:681)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:695)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1591)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1213)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   2> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> jun 21, 2020 8:59:25 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> ADVERTENCIA: Uncaught exception in thread: Thread[Thread 1,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   2> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> jun 21, 2020 8:59:25 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> ADVERTENCIA: Uncaught exception in thread: Thread[Lucene Merge Thread #269,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]   2> Caused by: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:4219)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4199)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4051)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   2> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> jun 21, 2020 8:59:25 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> ADVERTENCIA: Uncaught exception in thread: Thread[Lucene Merge Thread #268,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]   2> Caused by: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:4219)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4199)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4051)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]   2> 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]   2> 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [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=TestNRTReaderWithThreads -Dtests.method=testIndexing -Dtests.seed=79486D28FEBFFF1F -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/test-data/enwiki.random.lines.txt -Dtests.locale=es-CL -Dtests.timezone=Asia/Novokuznetsk -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   16.4s J2 | TestNRTReaderWithThreads.testIndexing <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25306, name=Thread 3, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g2_TestBloomFilteredLucenePostings_0.tim: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:171)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:444)
   [junit4]    > 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat$BloomFilteredFieldsProducer.<init>(BloomFilteringPostingsFormat.java:177)
   [junit4]    > 	at org.apache.lucene.codecs.bloom.BloomFilteringPostingsFormat.fieldsProducer(BloomFilteringPostingsFormat.java:153)
   [junit4]    > 	at org.apache.lucene.codecs.bloom.TestBloomFilteredLucenePostings.fieldsProducer(TestBloomFilteredLucenePostings.java:71)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:219)
   [junit4]    > 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:109)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:526)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25304, name=Thread 1, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #3: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25576, name=Lucene Merge Thread #269, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]    > Caused by: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]    > 	at org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:4219)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4199)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4051)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #4: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25305, name=Thread 2, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:681)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:695)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1591)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1213)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #5: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25575, name=Lucene Merge Thread #268, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]    > Caused by: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]    > 	at org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:4219)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4199)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4051)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/checkout/lucene/build/core/test/J2/temp/lucene.index.TestNRTReaderWithThreads_79486D28FEBFFF1F-001/index-NIOFSDirectory-001/_g7_Asserting_0.pos: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:89)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:441)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingPostingsFormat.fieldsProducer(AssertingPostingsFormat.java:59)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:84)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:177)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$SegmentState.<init>(BufferedUpdatesStream.java:271)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.openSegmentStates(FrozenBufferedUpdates.java:329)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.forceApply(FrozenBufferedUpdates.java:222)
   [junit4]    > 	at org.apache.lucene.index.FrozenBufferedUpdates.tryApply(FrozenBufferedUpdates.java:160)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.lambda$publishFrozenUpdates$3(IndexWriter.java:2592)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5116)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:507)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:401)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene84): {field1=PostingsFormat(name=LuceneVarGapFixedInterval), field10=PostingsFormat(name=Asserting), indexname=PostingsFormat(name=Asserting), field7=PostingsFormat(name=Asserting), field6=PostingsFormat(name=LuceneVarGapDocFreqInterval), field9=PostingsFormat(name=LuceneVarGapFixedInterval), field8=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene84)), id=PostingsFormat(name=Asserting), field3=PostingsFormat(name=Asserting), field2=PostingsFormat(name=LuceneVarGapDocFreqInterval), field5=PostingsFormat(name=LuceneVarGapFixedInterval), field4=TestBloomFilteredLucenePostings(BloomFilteringPostingsFormat(Lucene84))}, docValues:{}, maxPointsInLeafNode=1909, maxMBSortInHeap=5.125486606075246, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@727ca62f), locale=es-CL, timezone=Asia/Novokuznetsk
   [junit4]   2> NOTE: Linux 4.15.0-54-generic amd64/Oracle Corporation 1.8.0_191 (64-bit)/cpus=4,threads=1,free=307104672,total=511705088
   [junit4]   2> NOTE: All tests run in this JVM: [TestPrefixQuery, TestTotalHitCountCollector, TestSloppyPhraseQuery, TestArrayUtil, Test2BPositions, TestBufferedIndexInput, TestPostingsOffsets, TestDeletionPolicy, TestManyFields, TestPoint2D, TestAxiomaticF1EXP, TestLatLonLineShapeQueries, TestQueryVisitor, TestOrdinalMap, TestMergedIterator, TestPositionIncrement, TestSimilarity, TestSentinelIntSet, TestDocValuesRewriteMethod, TestFilterIterator, TestDistributionSPL, TestSynonymQuery, TestBooleanQueryVisitSubscorers, TestSimpleExplanationsOfNonMatches, TestSnapshotDeletionPolicy, TestLucene50StoredFieldsFormat, TestIndexWriter, TestSpanMultiTermQueryWrapper, TestMultiThreadTermVectors, TestMatchesIterator, TestFieldsReader, TestStressIndexing, TestCustomSearcherSort, TestDocIDMerger, TestPhrasePrefixQuery, TestBoostQuery, TestIntRangeFieldQueries, TestInfoStream, TestBKD, TestMinShouldMatch2, TestIndexWriterMerging, TestIndexInput, TestXYPolygonShapeQueries, TestNumericUtils, TestRamUsageEstimator, TestAtomicUpdate, TestLatLonPointQueries, TestLucene80NormsFormat, TestDocIdsWriter, TestParallelReaderEmptyIndex, TestLongValuesSource, TestUtil, TestFlushByRamOrCountsPolicy, TestGeoUtils, TestRegexpRandom, TestLucene50TermVectorsFormat, TestReqOptSumScorer, TestDaciukMihovAutomatonBuilder, TestFeatureSort, TestFieldMaskingSpanQuery, TestFutureObjects, TestCharacterUtils, TestHighCompressionMode, TestSearchForDuplicates, TestFixedLengthBytesRefArray, TestPerSegmentDeletes, TestIndexWriterLockRelease, TestLazyProxSkipping, TestEarlyTermination, LimitedFiniteStringsIteratorTest, TestRegExp, TestBytesRefAttImpl, TestFileSwitchDirectory, TestCompetitiveFreqNormAccumulator, TestHighLZ4, TestRectangle2D, TestAxiomaticSimilarity, MultiCollectorTest, TestBasicModelIF, TestGraphTokenizers, TestNRTThreads, TestXYMultiPointShapeQueries, TestIndexWriterWithThreads, TestDocumentsWriterStallControl, Test4GBStoredFields, TestFrozenBufferedUpdates, TestDoubleRange, TestCharArrayMap, TestBytesRefHash, TestFieldInvertState, TestLucene70SegmentInfoFormat, TestUniqueTermCount, TestSimpleAttributeImpl, TestDirectoryReader, TestDoc, TestDocInverterPerFieldErrorInfo, TestDocValuesFieldUpdates, TestDocumentWriter, TestDuelingCodecs, TestExceedMaxTermLength, TestExitableDirectoryReader, TestFieldInfos, TestFilterCodecReader, TestFilterDirectoryReader, TestFilterLeafReader, TestForTooMuchCloning, TestForceMergeForever, TestIndexManyDocuments, TestIndexOptions, TestIndexReaderClose, TestIndexSorting, TestIndexTooManyDocs, TestIndexWriterCommit, TestIndexWriterConfig, TestIndexWriterDelete, TestIndexWriterDeleteByQuery, TestIndexWriterExceptions, TestIndexWriterExceptions2, TestIndexWriterMaxDocs, TestIndexWriterOnJRECrash, TestIndexWriterOutOfFileDescriptors, TestIndexWriterReader, TestMergeRateLimiter, TestMixedCodecs, TestMixedDocValuesUpdates, TestMultiDocValues, TestMultiFields, TestMultiLevelSkipList, TestMultiTermsEnum, TestNRTReaderCleanup, TestNRTReaderWithThreads]
   [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=TestNRTReaderWithThreads -Dtests.seed=79486D28FEBFFF1F -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/test-data/enwiki.random.lines.txt -Dtests.locale=es-CL -Dtests.timezone=Asia/Novokuznetsk -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.00s J2 | TestNRTReaderWithThreads (suite) <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: The test or suite printed 26196 bytes to stdout and stderr, even though the limit was set to 8192 bytes. Increase the limit with @Limit, ignore it completely with @SuppressSysoutChecks or run with -Dtests.verbose=true
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([79486D28FEBFFF1F]:0)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4] Completed [385/563 (1!)] on J2 in 16.64s, 1 test, 1 failure, 1 error <<< FAILURES!

[...truncated 13679 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsSyncSliceTest
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e host and port list: 127.0.0.1:46513
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   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=HdfsSyncSliceTest -Dtests.method=test -Dtests.seed=76CFEFB61DCF6135 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.5/test-data/enwiki.random.lines.txt -Dtests.locale=el -Dtests.timezone=Africa/Conakry -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE 41.5s J2 | HdfsSyncSliceTest.test <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: expected:<5> but was:<4>
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([76CFEFB61DCF6135:FE9BD06CB3330CCD]:0)
   [junit4]    > 	at org.apache.solr.cloud.SyncSliceTest.test(SyncSliceTest.java:150)
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   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene84): {rnd_b=Lucene84, multiDefault=PostingsFormat(name=MockRandom), a_t=PostingsFormat(name=MockRandom), _root_=PostingsFormat(name=LuceneFixedGap), id=Lucene84, text=PostingsFormat(name=LuceneVarGapFixedInterval)}, docValues:{other_tl1=DocValuesFormat(name=Lucene80), range_facet_l_dv=DocValuesFormat(name=Direct), _version_=DocValuesFormat(name=Lucene80), intDefault=DocValuesFormat(name=Lucene80), id_i1=DocValuesFormat(name=Lucene80), a_i1=DocValuesFormat(name=Lucene80), range_facet_i_dv=DocValuesFormat(name=Lucene80), intDvoDefault=DocValuesFormat(name=Direct), timestamp=DocValuesFormat(name=Lucene80), range_facet_l=DocValuesFormat(name=Lucene80)}, maxPointsInLeafNode=994, maxMBSortInHeap=6.558975903340633, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@5ea7cc26), locale=el, timezone=Africa/Conakry
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   [junit4]   2> NOTE: All tests run in this JVM: [TestDistribPackageStore, DirectSolrSpellCheckerTest, SignatureUpdateProcessorFactoryTest, TestMultiWordSynonyms, ShowFileRequestHandlerTest, CdcrWithNodesRestartsTest, TestCloudConsistency, TestJsonRequest, VersionInfoTest, PeerSyncWithLeaderAndIndexFingerprintCachingTest, SolrMetricReporterTest, TestSolrCoreParser, RankQueryTest, TestXmlQParser, DistribDocExpirationUpdateProcessorTest, TestJoin, NodeMutatorTest, SearchHandlerTest, SharedFSAutoReplicaFailoverTest, MetricsHistoryWithAuthIntegrationTest, CdcrReplicationHandlerTest, TestSubQueryTransformer, PeerSyncTest, TestSolrJacksonAnnotation, TestHttpShardHandlerFactory, TestSolrCloudWithHadoopAuthPlugin, DeleteShardTest, TestExceedMaxTermLength, TemplateUpdateProcessorTest, SpellCheckComponentTest, TestRandomCollapseQParserPlugin, TestLegacyFieldReuse, TestBulkSchemaAPI, SolrLogPostToolTest, TestFieldCacheSort, HttpTriggerListenerTest, RuleEngineTest, BlobRepositoryCloudTest, TestGeoJSONResponseWriter, NotRequiredUniqueKeyTest, TestHashQParserPlugin, TestPolicyCloud, ForceLeaderWithTlogReplicasTest, TestUseDocValuesAsStored, GraphQueryTest, TestSimExecutePlanAction, SaslZkACLProviderTest, CdcrBidirectionalTest, TestSolrQueryParser, ZkCLITest, TestNumericTerms64, BlockCacheTest, ZkNodePropsTest, MetricsConfigTest, CollectionTooManyReplicasTest, BlockJoinFacetDistribTest, TestSimpleTrackingShardHandler, SuggesterFSTTest, SuggestComponentTest, HdfsTlogReplayBufferedWhileIndexingTest, BasicDistributedZkTest, TestConfigSets, ShardSplitTest, TestExactSharedStatsCache, TestRawTransformer, TestDistributedTracing, FullHLLTest, TestSimComputePlanAction, TestManagedSynonymFilterFactory, TestSimLargeCluster, TestTermsQParserPlugin, SpellingQueryConverterTest, V2StandaloneTest, OverseerCollectionConfigSetProcessorTest, TestUnInvertedFieldException, TestSolrCloudWithDelegationTokens, SpellCheckCollatorTest, BasicAuthOnSingleNodeTest, RegexBoostProcessorTest, TestMiniSolrCloudClusterSSL, TestUtils, TestReqParamsAPI, TestStressThreadBackup, ClusterStateMockUtilTest, TestDocSet, NodeAddedTriggerIntegrationTest, SolrIndexMetricsTest, IndexSizeTriggerTest, TestScoreJoinQPNoScore, ZkStateReaderTest, ReplaceNodeTest, TestExportWriter, CircularListTest, IndexSchemaRuntimeFieldTest, TestPartialUpdateDeduplication, TestTlogReplayVsRecovery, CollectionPropsTest, TestChildDocTransformer, SolrTestCaseJ4Test, TestPerFieldSimilarity, DirectUpdateHandlerTest, SolrCoreCheckLockOnStartupTest, TestNRTOpen, ResponseHeaderTest, TestLMJelinekMercerSimilarityFactory, TestAuthorizationFramework, TestBinaryResponseWriter, TestLocalFSCloudBackupRestore, ConvertedLegacyTest, TestMacros, MultiDestinationAuditLoggerTest, TestLFUCache, TestTolerantUpdateProcessorRandomCloud, TestImplicitCoreProperties, CoreAdminHandlerTest, SoftAutoCommitTest, TestEmbeddedSolrServerConstructors, CachingDirectoryFactoryTest, TestSQLHandlerNonCloud, TokenizerChainTest, TestPHPSerializedResponseWriter, TestCorePropertiesReload, HighlighterWithoutStoredIdTest, TestCloudPhrasesIdentificationComponent, TestQueryTypes, TaggingAttributeTest, SyncSliceTest, TestDistribDocBasedVersion, TestFunctionQuery, TestSortByMinMaxFunction, TestStressUserVersions, TestSolrIndexConfig, AtomicUpdateRemovalJavabinTest, OutputWriterTest, OverseerTaskQueueTest, BigEndianAscendingWordSerializerTest, PropertiesRequestHandlerTest, DistributedFacetPivotSmallTest, ConnectionReuseTest, RangeFacetCloudTest, DistributedQueryComponentCustomSortTest, DocumentAnalysisRequestHandlerTest, ConcurrentDeleteAndCreateCollectionTest, TestRequestForwarding, TestLuceneMatchVersion, ReplicationFactorTest, RollingRestartTest, AssignTest, AsyncCallRequestStatusResponseTest, CollectionsAPIAsyncDistributedZkTest, TestCollectionAPI, AutoAddReplicasIntegrationTest, ExecutePlanActionTest, MetricTriggerIntegrationTest, NodeAddedTriggerTest, NodeLostTriggerIntegrationTest, NodeLostTriggerTest, RestoreTriggerStateTest, SearchRateTriggerTest, TriggerCooldownIntegrationTest, TriggerEventQueueTest, TestSimExtremeIndexing, TestSimNodeLostTrigger, TestSimPolicyCloud, TestSimScenario, TestSimTriggerIntegration, TestSimUtils, TestSnapshotCloudManager, HDFSCollectionsAPITest, HdfsBasicDistributedZk2Test, HdfsChaosMonkeyNothingIsSafeTest, HdfsChaosMonkeySafeLeaderTest, HdfsNNFailoverTest, HdfsRecoverLeaseTest, HdfsRecoveryZkTest, HdfsSyncSliceTest]
   [junit4] Completed [590/901 (1!)] on J2 in 45.68s, 1 test, 1 failure <<< FAILURES!

[...truncated 53618 lines...]