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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2020/03/30 02:40:33 UTC

[JENKINS] Lucene-Solr-NightlyTests-8.x - Build # 398 - Failure

Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.x/398/

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

Error Message:
Captured an uncaught exception in thread: Thread[id=80, name=Thread 1, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=80, name=Thread 1, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: Too many open files
	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
	at java.nio.channels.FileChannel.open(FileChannel.java:287)
	at java.nio.channels.FileChannel.open(FileChannel.java:335)
	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
	at org.apache.lucene.codecs.mockrandom.MockRandomPostingsFormat.fieldsProducer(MockRandomPostingsFormat.java:274)
	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:213)
	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:106)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:605)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
	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 33108 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 33108 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([9DCB66C53E36237D]: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)




Build Log:
[...truncated 465 lines...]
   [junit4] Suite: org.apache.lucene.index.TestNRTReaderWithThreads
   [junit4]   1> java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: 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.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [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:95)
   [junit4]   1> 	at org.apache.lucene.codecs.mockrandom.MockRandomPostingsFormat.fieldsProducer(MockRandomPostingsFormat.java:274)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:213)
   [junit4]   1> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:106)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:605)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> ???? 30, 2020 12:04:45 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread 1,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: 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.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [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:95)
   [junit4]   2> 	at org.apache.lucene.codecs.mockrandom.MockRandomPostingsFormat.fieldsProducer(MockRandomPostingsFormat.java:274)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:213)
   [junit4]   2> 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:106)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:605)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   1> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:760)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   1> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   1> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   1> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   1> 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]   1> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   1> java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: 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.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [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:95)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   1> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   1> 	at org.apache.lucene.index.BufferedUpdatesStream$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$3(IndexWriter.java:2616)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$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:760)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   1> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   1> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   1> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   1> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   1> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   1> 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]   1> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   1> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]   1> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   1> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]   1> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   1> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   1> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   1> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> ???? 30, 2020 12:04:45 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread 2,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$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:760)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> ???? 30, 2020 12:04:45 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Lucene Merge Thread #151,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_bs_Lucene85FieldsIndexfile_pointers_1b5.tmp: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_bs_Lucene85FieldsIndexfile_pointers_1b5.tmp: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
   [junit4]   2> 	at org.apache.lucene.store.FileSwitchDirectory.createTempOutput(FileSwitchDirectory.java:195)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:702)
   [junit4]   2> 	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
   [junit4]   2> 	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:86)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:117)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat.fieldsWriter(Lucene50StoredFieldsFormat.java:145)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:227)
   [junit4]   2> 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:105)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4487)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4081)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]   2> 
   [junit4]   2> ???? 30, 2020 12:04:45 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: 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.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> ???? 30, 2020 12:04:45 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread 0,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$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:760)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]   2> 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]   2> 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]   2> 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]   2> 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> 
   [junit4]   2> ???? 30, 2020 12:04:46 ? com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Lucene Merge Thread #152,5,TGRP-TestNRTReaderWithThreads]
   [junit4]   2> org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]   2> Caused by: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter._mergeInit(IndexWriter.java:4243)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4223)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4075)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]   2> 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: 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.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [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:95)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]   2> 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]   2> 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]   2> 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]   2> 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]   2> 	at org.apache.lucene.index.BufferedUpdatesStream$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$3(IndexWriter.java:2616)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]   2> 	at org.apache.lucene.index.TestNRTReaderWithThreads$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=9DCB66C53E36237D -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=ar-LB -Dtests.timezone=Africa/Johannesburg -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR   9.43s J1 | TestNRTReaderWithThreads.testIndexing <<<
   [junit4]    > Throwable #1: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=80, 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.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9p_MockRandom_0.pay: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]    > 	at org.apache.lucene.codecs.mockrandom.MockRandomPostingsFormat.fieldsProducer(MockRandomPostingsFormat.java:274)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:213)
   [junit4]    > 	at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:106)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:605)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=234, name=Lucene Merge Thread #151, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_bs_Lucene85FieldsIndexfile_pointers_1b5.tmp: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:684)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_bs_Lucene85FieldsIndexfile_pointers_1b5.tmp: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]    > 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
   [junit4]    > 	at org.apache.lucene.store.FileSwitchDirectory.createTempOutput(FileSwitchDirectory.java:195)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:702)
   [junit4]    > 	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
   [junit4]    > 	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
   [junit4]    > 	at org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:86)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:117)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]    > 	at org.apache.lucene.codecs.lucene50.Lucene50StoredFieldsFormat.fieldsWriter(Lucene50StoredFieldsFormat.java:145)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]    > 	at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:227)
   [junit4]    > 	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:105)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4487)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4081)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)Throwable #3: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=81, name=Thread 2, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$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:760)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #4: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=82, 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.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #5: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=79, name=Thread 0, 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([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:109)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:760)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:774)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1360)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1650)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1292)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:92)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: 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.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [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:95)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:315)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:395)
   [junit4]    > 	at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [junit4]    > 	at org.apache.lucene.index.BufferedUpdatesStream$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$3(IndexWriter.java:2616)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)Throwable #6: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=235, name=Lucene Merge Thread #152, state=RUNNABLE, group=TGRP-TestNRTReaderWithThreads]
   [junit4]    > Caused by: org.apache.lucene.index.MergePolicy$MergeException: java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot merge
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([9DCB66C53E36237D]:0)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:704)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$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:4243)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.mergeInit(IndexWriter.java:4223)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4075)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:625)
   [junit4]    > 	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:662)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J1/temp/lucene.index.TestNRTReaderWithThreads_9DCB66C53E36237D-001/index-NIOFSDirectory-001/_9q_Lucene84_0.pay: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newFileChannel(HandleTrackingFS.java:197)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newFileChannel(FilterFileSystemProvider.java:202)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:287)
   [junit4]    > 	at java.nio.channels.FileChannel.open(FileChannel.java:335)
   [junit4]    > 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:81)
   [junit4]    > 	at org.apache.lucene.store.FileSwitchDirectory.openInput(FileSwitchDirectory.java:233)
   [junit4]    > 	at org.apache.lucene.util.LuceneTestCase.slowFileExists(LuceneTestCase.java:2883)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:747)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsReader.<init>(Lucene84PostingsReader.java:95)
   [junit4]    > 	at org.apache.lucene.codecs.lucene84.Lucene84PostingsFormat.fieldsProducer(Lucene84PostingsFormat.java:438)
   [junit4]    > 	at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$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:113)
   [junit4]    > 	at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:83)
   [junit4]    > 	at org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:171)
   [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$3(IndexWriter.java:2616)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEventsInternal(IndexWriter.java:348)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter$EventQueue.processEvents(IndexWriter.java:338)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.processEvents(IndexWriter.java:5151)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:586)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:480)
   [junit4]    > 	at org.apache.lucene.index.TestNRTReaderWithThreads$RunThread.run(TestNRTReaderWithThreads.java:97)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene84): {field1=PostingsFormat(name=MockRandom), field10=PostingsFormat(name=LuceneVarGapDocFreqInterval), indexname=PostingsFormat(name=LuceneVarGapDocFreqInterval), field7=PostingsFormat(name=LuceneVarGapDocFreqInterval), field6=Lucene84, field9=PostingsFormat(name=MockRandom), field8=PostingsFormat(name=LuceneVarGapFixedInterval), id=PostingsFormat(name=MockRandom), field3=PostingsFormat(name=LuceneVarGapDocFreqInterval), field2=Lucene84, field5=PostingsFormat(name=MockRandom), field4=PostingsFormat(name=LuceneVarGapFixedInterval)}, docValues:{}, maxPointsInLeafNode=1347, maxMBSortInHeap=5.847202846861607, sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@12288472), locale=ar-LB, timezone=Africa/Johannesburg
   [junit4]   2> NOTE: Linux 4.15.0-54-generic amd64/Oracle Corporation 1.8.0_191 (64-bit)/cpus=4,threads=1,free=138824944,total=318242816
   [junit4]   2> NOTE: All tests run in this JVM: [TestLatLonDocValuesQueries, TestCompiledAutomaton, TestNotDocIdSet, TestTimSorter, TestBooleanQuery, TestTransactionRollback, TestPayloads, TestAxiomaticF3LOG, TestDocsAndPositions, TestIndexFileDeleter, TestSpanFirstQuery, TestTerms, TestIndexWriterMergePolicy, Test2BPoints, Test2BBKDPoints, 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=9DCB66C53E36237D -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=ar-LB -Dtests.timezone=Africa/Johannesburg -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR   0.00s J1 | TestNRTReaderWithThreads (suite) <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: The test or suite printed 33108 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([9DCB66C53E36237D]:0)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4] Completed [49/563 (1!)] on J1 in 9.72s, 1 test, 1 failure, 1 error <<< FAILURES!

[...truncated 37668 lines...]
check-licenses:
     [echo] License check under: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr
 [licenses] MISSING sha1 checksum file for: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/contrib/extraction/lib/tika-core-1.23.jar
 [licenses] EXPECTED sha1 checksum file : /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/licenses/tika-core-1.23.jar.sha1

 [licenses] MISSING sha1 checksum file for: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/contrib/extraction/lib/tika-java7-1.23.jar
 [licenses] EXPECTED sha1 checksum file : /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/licenses/tika-java7-1.23.jar.sha1
 [licenses] MISSING sha1 checksum file for: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/contrib/extraction/lib/tika-parsers-1.23.jar
 [licenses] EXPECTED sha1 checksum file : /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/licenses/tika-parsers-1.23.jar.sha1

[...truncated 3 lines...]
BUILD FAILED
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/build.xml:652: The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/build.xml:117: The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/build.xml:328: The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/lucene/tools/custom-tasks.xml:62: License check failed. Check the logs.
If you recently modified ivy-versions.properties or any module's ivy.xml,
make sure you run "ant clean-jars jar-checksums" before running precommit.

Total time: 281 minutes 10 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any

[JENKINS] Lucene-Solr-NightlyTests-8.x - Build # 399 - Unstable

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-8.x/399/

1 tests failed.
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([462FCA0D7CACA878:CE7BF5D7D250C580]: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 15672 lines...]
   [junit4] Suite: org.apache.solr.cloud.hdfs.HdfsSyncSliceTest
   [junit4]   2> 7588346 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 7588346 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 7588346 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.cloud.hdfs.HdfsSyncSliceTest_462FCA0D7CACA878-001/data-dir-216-001
   [junit4]   2> 7588346 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 7588348 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 7588349 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   1> Formatting using clusterid: testClusterID
   [junit4]   2> 7588394 WARN  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 7588395 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.Server jetty-9.4.24.v20191120; built: 2019-11-20T21:37:49.771Z; git: 363d5f2df3a8a28de40604320230664b9c793c16; jvm 1.8.0_191-b12
   [junit4]   2> 7588396 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 7588396 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 7588396 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 7588396 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@63183baf{static,/static,jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-3.2.0-tests.jar!/webapps/static,AVAILABLE}
   [junit4]   2> 7588522 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.h.ContextHandler Started o.e.j.w.WebAppContext@68ce070f{hdfs,/,file:///home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/jetty-lucene2-us-west_apache_org-44789-hadoop-hdfs-3_2_0-tests_jar-_-any-5152457192832473894.dir/webapp/,AVAILABLE}{jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-3.2.0-tests.jar!/webapps/hdfs}
   [junit4]   2> 7588523 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.AbstractConnector Started ServerConnector@3f4576da{HTTP/1.1,[http/1.1]}{lucene2-us-west.apache.org:44789}
   [junit4]   2> 7588523 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.Server Started @7588557ms
   [junit4]   2> 7588571 WARN  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.a.h.h.HttpRequestLog Jetty request log can only be enabled using Log4j
   [junit4]   2> 7588573 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.Server jetty-9.4.24.v20191120; built: 2019-11-20T21:37:49.771Z; git: 363d5f2df3a8a28de40604320230664b9c793c16; jvm 1.8.0_191-b12
   [junit4]   2> 7588573 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 7588573 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 7588573 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 7588574 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@6e02ab6{static,/static,jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-3.2.0-tests.jar!/webapps/static,AVAILABLE}
   [junit4]   2> 7588697 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.h.ContextHandler Started o.e.j.w.WebAppContext@523d3cc7{datanode,/,file:///home/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/jetty-localhost-36454-hadoop-hdfs-3_2_0-tests_jar-_-any-981653354315201092.dir/webapp/,AVAILABLE}{jar:file:/home/jenkins/.ivy2/cache/org.apache.hadoop/hadoop-hdfs/tests/hadoop-hdfs-3.2.0-tests.jar!/webapps/datanode}
   [junit4]   2> 7588698 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.AbstractConnector Started ServerConnector@4d55c228{HTTP/1.1,[http/1.1]}{localhost:36454}
   [junit4]   2> 7588698 INFO  (SUITE-HdfsSyncSliceTest-seed#[462FCA0D7CACA878]-worker) [     ] o.e.j.s.Server Started @7588732ms
   [junit4]   2> 7588787 INFO  (Block report processor) [     ] BlockStateChange BLOCK* processReport 0x26fd02cc6aafaee3: Processing first storage report for DS-246a3648-ecaf-467b-9b5a-9786e805c607 from datanode 72d7a4a7-a0f1-4b10-8d57-4247b10ee354
   [junit4]   2> 7588787 INFO  (Block report processor) [     ] BlockStateChange BLOCK* processReport 0x26fd02cc6aafaee3: from storage DS-246a3648-ecaf-467b-9b5a-9786e805c607 node DatanodeRegistration(127.0.0.1:39415, datanodeUuid=72d7a4a7-a0f1-4b10-8d57-4247b10ee354, infoPort=35464, infoSecurePort=0, ipcPort=45560, storageInfo=lv=-57;cid=testClusterID;nsid=445211229;c=1585626618219), blocks: 0, hasStaleStorage: true, processing time: 0 msecs, invalidatedBlocks: 0
   [junit4]   2> 7588788 INFO  (Block report processor) [     ] BlockStateChange BLOCK* processReport 0x26fd02cc6aafaee3: Processing first storage report for DS-be5f8b62-303b-461b-b4a1-3dc1bc67eeb6 from datanode 72d7a4a7-a0f1-4b10-8d57-4247b10ee354
   [junit4]   2> 7588788 INFO  (Block report processor) [     ] BlockStateChange BLOCK* processReport 0x26fd02cc6aafaee3: from storage DS-be5f8b62-303b-461b-b4a1-3dc1bc67eeb6 node DatanodeRegistration(127.0.0.1:39415, datanodeUuid=72d7a4a7-a0f1-4b10-8d57-4247b10ee354, infoPort=35464, infoSecurePort=0, ipcPort=45560, storageInfo=lv=-57;cid=testClusterID;nsid=445211229;c=1585626618219), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
   [junit4]   2> 7588863 INFO  (TEST-HdfsSyncSliceTest.test-seed#[462FCA0D7CACA878]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 7588864 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 7588864 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
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[...truncated too long message...]

t org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1082)
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   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
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   [junit4]   2> NOTE: All tests run in this JVM: [TestSolrXml, DistributedSuggestComponentTest, TestRuleBasedAuthorizationPlugin, RestartWhileUpdatingTest, TestCloudSearcherWarming, TestNumericTerms32, SearchRateTriggerTest, TestRecoveryHdfs, MinimalSchemaTest, TestDownShardTolerantSearch, DistribCursorPagingTest, TestPhraseSuggestions, TestValueSourceCache, CategoryRoutedAliasUpdateProcessorTest, LeaderTragicEventTest, TestSurroundQueryParser, ZkStateWriterTest, TestSimScenario, TestCustomStream, ExitableDirectoryReaderTest, TestFieldTypeResource, TestAuthenticationFramework, TestReplicaProperties, TestSkipOverseerOperations, TestRetrieveFieldsOptimizer, HttpPartitionWithTlogReplicasTest, TestBlobHandler, TestFieldCollectionResource, TestSweetSpotSimilarityFactory, TestNamedUpdateProcessors, TestSolrCloudSnapshots, TestSystemCollAutoCreate, MetricsHistoryIntegrationTest, TestCollectionsAPIViaSolrCloudCluster, TestHashPartitioner, TestJettySolrRunner, TestExtendedDismaxParser, IndexSchemaTest, AutoscalingHistoryHandlerTest, BasicDistributedZk2Test, InfixSuggestersTest, QueryResultKeyTest, BigEndianAscendingWordDeserializerTest, TermVectorComponentDistributedTest, OverseerStatusTest, QueryParsingTest, AddReplicaTest, TolerantUpdateProcessorTest, TestFunctionQuery, TestCloudInspectUtil, TestUpdate, OverseerRolesTest, BadComponentTest, AutoAddReplicasPlanActionTest, DaemonStreamApiTest, TestManagedResourceStorage, HighlighterMaxOffsetTest, SplitShardTest, TestEmbeddedSolrServerAdminHandler, DataDrivenBlockJoinTest, BasicAuthIntegrationTest, ForceLeaderTest, ClusterStateUpdateTest, TestDistributedSearch, TestFreeTextSuggestions, TriggerCooldownIntegrationTest, ExecutePlanActionTest, TestAddFieldRealTimeGet, TestRemoteStreaming, TestCoreBackup, DisMaxRequestHandlerTest, FieldAnalysisRequestHandlerTest, LargeFieldTest, TestSolrTestCaseJ4, TestFacetMethods, TestWaitForStateWithJettyShutdowns, ReplaceNodeNoTargetTest, TestLogWatcher, PingRequestHandlerTest, TestInitQParser, TestCustomSort, SSLMigrationTest, HLLUtilTest, SuggesterTest, NodeAddedTriggerTest, TestImpersonationWithHadoopAuth, JavaBinAtomicUpdateMultivalueTest, SolrCLIZkUtilsTest, CurrencyFieldTypeTest, TestComplexPhraseLeadingWildcard, TestCloudJSONFacetJoinDomain, TestPrepRecovery, TestObjectReleaseTracker, TriggerSetPropertiesIntegrationTest, TestSolrCachePerf, SolrLogAuditLoggerPluginTest, BasicFunctionalityTest, TestFieldCacheReopen, TestCSVResponseWriter, SolrShardReporterTest, CoreAdminOperationTest, PreAnalyzedFieldManagedSchemaCloudTest, MissingSegmentRecoveryTest, TestGraphMLResponseWriter, TestCloudPseudoReturnFields, ChaosMonkeySafeLeaderWithPullReplicasTest, TestGraphTermsQParserPlugin, SignificantTermsQParserPluginTest, SolrInfoBeanTest, TestLMDirichletSimilarityFactory, JavabinLoaderTest, IndexSizeTriggerMixedBoundsTest, TestPseudoReturnFields, RootFieldTest, TestJsonFacetRefinement, CdcrRequestHandlerTest, TestManagedSchemaThreadSafety, ShardRoutingTest, TestAtomicUpdateErrorCases, NestedShardedAtomicUpdateTest, TestCopyFieldCollectionResource, ConfigureRecoveryStrategyTest, TestSolrDeletionPolicy1, CustomCollectionTest, AtomicUpdateProcessorFactoryTest, TestNumericRangeQuery32, DistributedQueueTest, CheckHdfsIndexTest, RecoveryZkTest, Tagger2Test, TestSlowCompositeReaderWrapper, TestConfigSetsAPIExclusivity, MaxSizeAutoCommitTest, TestSchemaSimilarityResource, SolrJmxReporterTest, CollectionsAPISolrJTest, TestQueryingOnDownCollection, TestSmileRequest, PeerSyncWithIndexFingerprintCachingTest, TestStandardQParsers, BinaryUpdateRequestHandlerTest, TlogReplayBufferedWhileIndexingTest, TestCodecSupport, TestLegacyNumericUtils, SimplePostToolTest, TestSortByMinMaxFunction, LeaderElectionTest, BooleanFieldTest, TestUniqueKeyFieldResource, TestSolrCloudWithSecureImpersonation, AnalysisAfterCoreReloadTest, SampleTest, TestCursorMarkWithoutUniqueKey, TestDistributedGrouping, TestDistributedMissingSort, TestHighlightDedupGrouping, TestJoin, TestRandomFaceting, TestSimpleTrackingShardHandler, PathHierarchyTokenizerFactoryTest, ProtectedTermFilterFactoryTest, TestCharFilters, TestDeprecatedFilters, TestLuceneMatchVersion, TestReversedWildcardFilterFactory, TestWordDelimiterFilterFactory, TokenizerChainTest, ActionThrottleTest, AssignBackwardCompatibilityTest, ChaosMonkeyNothingIsSafeTest, ChaosMonkeyNothingIsSafeWithPullReplicasTest, ChaosMonkeySafeLeaderTest, CloudExitableDirectoryReaderTest, ClusterStateMockUtilTest, ClusterStateTest, CollectionStateFormat2Test, ConfigSetsAPITest, ConnectionManagerTest, CreateCollectionCleanupTest, DeleteInactiveReplicaTest, DeleteLastCustomShardedReplicaTest, DeleteReplicaTest, DeleteShardTest, DeleteStatusTest, DistribJoinFromCollectionTest, DocValuesNotIndexedTest, HealthCheckHandlerTest, HttpPartitionOnCommitTest, LeaderElectionIntegrationTest, LeaderFailureAfterFreshStartTest, LegacyCloudClusterPropTest, MigrateRouteKeyTest, MoveReplicaTest, MultiSolrCloudTestCaseTest, OutOfBoxZkACLAndCredentialsProvidersTest, OverriddenZkACLAndCredentialsProvidersTest, OverseerCollectionConfigSetProcessorTest, PackageManagerCLITest, PeerSyncReplicationTest, ReplicationFactorTest, ShardRoutingCustomTest, SliceStateTest, SolrXmlInZkTest, TestCloudDeleteByQuery, TestCryptoKeys, TestDeleteCollectionOnDownNodes, TestDistribDocBasedVersion, TestDistributedMap, TestExclusionRuleCollectionAccess, TestLeaderElectionZkExpiry, TestLockTree, TestMiniSolrCloudClusterSSL, TestRandomRequestDistribution, TestRebalanceLeaders, TestRequestForwarding, TestSSLRandomization, TestShortCircuitedRequests, TestSizeLimitedDistributedMap, TestStressLiveNodes, HdfsSyncSliceTest]
   [junit4] Completed [570/904 (1!)] on J1 in 48.85s, 1 test, 1 failure <<< FAILURES!

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