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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/09/03 16:53:06 UTC

[JENKINS] Lucene » Lucene-Solr-NightlyTests-8.x - Build # 380 - Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.x/380/

3 tests failed.
FAILED:  org.apache.lucene.index.TestIndexFileDeleter.testExcInDecRef

Error Message:
ReaderPool is already closed

Stack Trace:
org.apache.lucene.store.AlreadyClosedException: ReaderPool is already closed
	at __randomizedtesting.SeedInfo.seed([69557EB14540B514:80C80983338952E9]:0)
	at org.apache.lucene.index.ReaderPool.get(ReaderPool.java:367)
	at org.apache.lucene.index.IndexWriter.writeReaderPool(IndexWriter.java:3636)
	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:624)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:444)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:378)
	at org.apache.lucene.index.TestIndexFileDeleter.testExcInDecRef(TestIndexFileDeleter.java:461)
	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.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$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$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 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$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.s3.S3IncrementalBackupTest.testBackupIncremental

Error Message:
expected:<COMPLETED> but was:<FAILED>

Stack Trace:
java.lang.AssertionError: expected:<COMPLETED> but was:<FAILED>
	at __randomizedtesting.SeedInfo.seed([8C22174D74F276BE:8BE7B886481A48C3]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:120)
	at org.junit.Assert.assertEquals(Assert.java:146)
	at org.apache.solr.cloud.api.collections.AbstractIncrementalBackupTest$IncrementalBackupVerifier.backupThenWait(AbstractIncrementalBackupTest.java:471)
	at org.apache.solr.cloud.api.collections.AbstractIncrementalBackupTest$IncrementalBackupVerifier.incrementalBackupThenVerify(AbstractIncrementalBackupTest.java:487)
	at org.apache.solr.cloud.api.collections.AbstractIncrementalBackupTest.backupRestoreThenCheck(AbstractIncrementalBackupTest.java:373)
	at org.apache.solr.cloud.api.collections.AbstractIncrementalBackupTest.testBackupIncremental(AbstractIncrementalBackupTest.java:253)
	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 com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$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.adobe.testing.s3mock.junit4.S3MockRule$1.evaluate(S3MockRule.java:66)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.handler.component.TestDistributedStatsComponentCardinality.test

Error Message:
.responseHeader.status:200!=0

Stack Trace:
junit.framework.AssertionFailedError: .responseHeader.status:200!=0
	at __randomizedtesting.SeedInfo.seed([4D62B03F6979388B:C5368FE5C7855573]:0)
	at junit.framework.Assert.fail(Assert.java:57)
	at org.apache.solr.BaseDistributedSearchTestCase.compareSolrResponses(BaseDistributedSearchTestCase.java:1000)
	at org.apache.solr.BaseDistributedSearchTestCase.compareResponses(BaseDistributedSearchTestCase.java:1027)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:673)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:640)
	at org.apache.solr.handler.component.TestDistributedStatsComponentCardinality.test(TestDistributedStatsComponentCardinality.java:191)
	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$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1084)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1055)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$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.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 571 lines...]
   [junit4] Suite: org.apache.lucene.index.TestIndexFileDeleter
   [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=TestIndexFileDeleter -Dtests.method=testExcInDecRef -Dtests.seed=69557EB14540B514 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=ro-RO -Dtests.timezone=Australia/Perth -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   0.14s J0 | TestIndexFileDeleter.testExcInDecRef <<<
   [junit4]    > Throwable #1: org.apache.lucene.store.AlreadyClosedException: ReaderPool is already closed
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([69557EB14540B514:80C80983338952E9]:0)
   [junit4]    > 	at org.apache.lucene.index.ReaderPool.get(ReaderPool.java:367)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.writeReaderPool(IndexWriter.java:3636)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:624)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:444)
   [junit4]    > 	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:378)
   [junit4]    > 	at org.apache.lucene.index.TestIndexFileDeleter.testExcInDecRef(TestIndexFileDeleter.java:461)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexFileDeleter_69557EB14540B514-001
   [junit4]   2> NOTE: test params are: codec=DummyCompressingStoredFieldsData(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY, chunkSize=14, maxDocsPerChunk=3, blockShift=17), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, chunkSize=14, maxDocsPerChunk=3, blockSize=17)), sim=Asserting(RandomSimilarity(queryNorm=true): {field=DFR I(n)L2, content=DFR I(ne)B1}), locale=ro-RO, timezone=Australia/Perth
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_291 (64-bit)/cpus=4,threads=1,free=206561456,total=363331584
   [junit4]   2> NOTE: All tests run in this JVM: [TestCodecHoldsOpenFiles, TestIndexWriterWithThreads, TestBasicModelIne, TestDoubleRange, TestDirectPacked, TestSearcherManager, TestDocIdSetIterator, TestIndexFileDeleter]
   [junit4] Completed [74/582 (1!)] on J0 in 1.50s, 11 tests, 1 error <<< FAILURES!

[...truncated 14890 lines...]
   [junit4] Suite: org.apache.solr.handler.component.TestDistributedStatsComponentCardinality
   [junit4]   2> 4119284 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 4119284 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 4119288 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.component.TestDistributedStatsComponentCardinality_4D62B03F6979388B-001/data-dir-299-001
   [junit4]   2> 4119288 WARN  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=351 numCloses=351
   [junit4]   2> 4119288 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 4119291 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-9062)
   [junit4]   2> 4119291 INFO  (SUITE-TestDistributedStatsComponentCardinality-seed#[4D62B03F6979388B]-worker) [     ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /or/oh
   [junit4]   2> 4119424 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.SolrTestCaseJ4 Writing core.properties file to /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.component.TestDistributedStatsComponentCardinality_4D62B03F6979388B-001/tempDir-001/control/cores/collection1
   [junit4]   2> 4119425 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 4119425 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 4119425 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 4119428 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 4119428 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 4119428 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@7f7787a7{/or/oh,null,AVAILABLE}
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.AbstractConnector Started ServerConnector@6dbe722f{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:37099}
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.e.j.s.Server Started @4119527ms
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/or/oh, hostPort=37099, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.component.TestDistributedStatsComponentCardinality_4D62B03F6979388B-001/tempDir-001/control/cores}
   [junit4]   2> 4119429 ERROR (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in standalone mode on port null
   [junit4]   2> 4119429 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
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   [junit4]   2> 4124329 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@e235875
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   [junit4]   2> 4124360 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@e235875
   [junit4]   2> 4124362 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.component.TestDistributedStatsComponentCardinality_4D62B03F6979388B-001/tempDir-001/shard3/cores
   [junit4]   2> 4124362 INFO  (TEST-TestDistributedStatsComponentCardinality.test-seed#[4D62B03F6979388B]) [     ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 4124380 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.SolrResourceLoader Added 2 libs to classloader, from paths: [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/core/src/test-files/solr/collection1/lib, /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/core/src/test-files/solr/collection1/lib/classes]
   [junit4]   2> 4124402 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.10.0
   [junit4]   2> 4124403 WARN  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.SolrConfig solrconfig.xml: <boolTofilterOptimizer> is currently not implemented and has no effect.
   [junit4]   2> 4124405 WARN  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.SolrConfig solrconfig.xml: <jmx> is no longer supported, use solr.xml:/metrics/reporter section instead
   [junit4]   2> 4124409 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.s.IndexSchema Schema name=test
   [junit4]   2> 4124417 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.s.IndexSchema Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 4124426 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from configset /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/core/src/test-files/solr/collection1, trusted=true
   [junit4]   2> 4124426 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.core.collection1' (registry 'solr.core.collection1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@e235875
   [junit4]   2> 4124426 INFO  (coreLoadExecutor-35892-thread-1) [    x:collection1 ] o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J1/temp/solr.handler.component.TestDistributedStatsCompo

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

olr x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989769520 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard1 r:core_node5 x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2] o.a.s.h.IndexFetcher File _0_Asserting_0.dvm did not match. expected checksum is 782831060 and actual is checksum 786506050. expected length is 159 and actual length is 159
   [junit4]   2> 57090 WARN  (parallelCoreAdminExecutor-45-thread-7-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989830435 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard2 r:core_node8 x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6] o.a.s.h.IndexFetcher File _0_Asserting_0.tip did not match. expected checksum is 2065996118 and actual is checksum 3044304382. expected length is 76 and actual length is 76
   [junit4]   2> 57093 WARN  (parallelCoreAdminExecutor-45-thread-6-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989769520 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard1 r:core_node5 x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2] o.a.s.h.IndexFetcher File _0_Asserting_0.tip did not match. expected checksum is 285210096 and actual is checksum 621953955. expected length is 76 and actual length is 76
   [junit4]   2> 57095 WARN  (parallelCoreAdminExecutor-45-thread-7-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989830435 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard2 r:core_node8 x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6] o.a.s.h.IndexFetcher File _0.nvm did not match. expected checksum is 877169042 and actual is checksum 1745923178. expected length is 175 and actual length is 175
   [junit4]   2> 57103 WARN  (parallelCoreAdminExecutor-45-thread-6-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989769520 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard1 r:core_node5 x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2] o.a.s.h.IndexFetcher File _0.nvm did not match. expected checksum is 437723696 and actual is checksum 2123558131. expected length is 175 and actual length is 175
   [junit4]   2> 57106 WARN  (parallelCoreAdminExecutor-45-thread-7-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989830435 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard2 r:core_node8 x:backuprestore_testbackuprestoretooriginal_shard2_replica_n6] o.a.s.h.IndexFetcher File _0.fnm did not match. expected checksum is 2578639867 and actual is checksum 2310087274. expected length is 507 and actual length is 507
   [junit4]   2> 57108 WARN  (parallelCoreAdminExecutor-45-thread-6-processing-n:127.0.0.1:38705_solr x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2 c8e2825a-ff58-4df3-a6f4-ea292caf469d31733618989769520 RESTORECORE) [n:127.0.0.1:38705_solr c:backuprestore_testbackuprestoretooriginal s:shard1 r:core_node5 x:backuprestore_testbackuprestoretooriginal_shard1_replica_n2] o.a.s.h.IndexFetcher File _0.fnm did not match. expected checksum is 2406143873 and actual is checksum 2215037372. expected length is 507 and actual length is 507
   [junit4]   2> 59579 WARN  (jetty-launcher-9-thread-1-SendThread(127.0.0.1:39577)) [    ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1076378282e0006.
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1076378282e0006, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 59675 INFO  (jetty-closer-197-thread-2-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.AbstractConnector Stopped ServerConnector@7001aa28{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 59676 INFO  (jetty-closer-197-thread-2-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@626015dd{/solr,null,STOPPED}
   [junit4]   2> 59676 INFO  (jetty-closer-197-thread-2-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 59775 INFO  (jetty-closer-197-thread-1-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.AbstractConnector Stopped ServerConnector@5dc34905{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 59776 INFO  (jetty-closer-197-thread-1-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@403ccb7e{/solr,null,STOPPED}
   [junit4]   2> 59776 INFO  (jetty-closer-197-thread-1-processing-n:127.0.0.1:38705_solr) [    ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 59982 WARN  (ZkTestServer Run Thread) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	8	/solr/collections/backuprestore_testbackupinc/terms/shard1
   [junit4]   2> 	7	/solr/collections/backuprestore_testbackupinc/terms/shard2
   [junit4]   2> 	7	/solr/collections/backuprestore_testbackuprestoretooriginal/terms/shard2
   [junit4]   2> 	7	/solr/collections/backuprestore_testbackuprestoretooriginal/terms/shard1
   [junit4]   2> 	3	/solr/collections/backuprestore_testbackupincsimple_restore/terms/shard2
   [junit4]   2> 	3	/solr/aliases.json
   [junit4]   2> 	3	/solr/collections/backuprestore_testbackupincsimple_restore/terms/shard1
   [junit4]   2> 	3	/solr/collections/backuprestore_testbackupincsimple/terms/shard2
   [junit4]   2> 	3	/solr/collections/backuprestore_testbackupincsimple/terms/shard1
   [junit4]   2> 	2	/solr/packages.json
   [junit4]   2> 	2	/solr/security.json
   [junit4]   2> 	2	/solr/collections/backuprestore_testbackupincsimple/collectionprops.json
   [junit4]   2> 	2	/solr/configs/conf1
   [junit4]   2> 	2	/solr/collections/backuprestore_testbackuprestoretooriginal/collectionprops.json
   [junit4]   2> 	2	/solr/collections/backuprestore_testbackupinc/collectionprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	43	/solr/collections/backuprestore_testbackuprestoretooriginal/state.json
   [junit4]   2> 	31	/solr/collections/backuprestore_testbackupinc/state.json
   [junit4]   2> 	27	/solr/collections/backuprestore_testbackupincsimple_restore/state.json
   [junit4]   2> 	18	/solr/collections/backuprestore_testbackupincsimple/state.json
   [junit4]   2> 	3	/solr/clusterprops.json
   [junit4]   2> 	3	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	82	/solr/overseer/queue
   [junit4]   2> 	34	/solr/overseer/collection-queue-work
   [junit4]   2> 	15	/solr/collections
   [junit4]   2> 	12	/solr/collections/backuprestore_testbackuprestoretooriginal/state.json
   [junit4]   2> 	9	/solr/collections/backuprestore_testbackupincsimple_restore/state.json
   [junit4]   2> 	9	/solr/collections/backuprestore_testbackupinc/state.json
   [junit4]   2> 	8	/solr/collections/backuprestore_testbackupincsimple/state.json
   [junit4]   2> 	6	/solr/live_nodes
   [junit4]   2> 
   [junit4]   2> 59993 INFO  (SUITE-S3IncrementalBackupTest-seed#[8C22174D74F276BE]-worker) [n:127.0.0.1:38705_solr    ] o.e.j.s.AbstractConnector Stopped SslValidatingServerConnector@7a1fbf4c{SSL, (ssl, http/1.1)}{0.0.0.0:0}
   [junit4]   2> 59994 INFO  (SUITE-S3IncrementalBackupTest-seed#[8C22174D74F276BE]-worker) [n:127.0.0.1:38705_solr    ] o.e.j.s.AbstractConnector Stopped ServerConnector@353d3914{HTTP/1.1, (http/1.1)}{0.0.0.0:0}
   [junit4]   2> 59994 INFO  (SUITE-S3IncrementalBackupTest-seed#[8C22174D74F276BE]-worker) [n:127.0.0.1:38705_solr    ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 59995 INFO  (SUITE-S3IncrementalBackupTest-seed#[8C22174D74F276BE]-worker) [n:127.0.0.1:38705_solr    ] o.e.j.s.h.C.application Destroying Spring FrameworkServlet 'dispatcherServlet'
   [junit4]   2> 59995 INFO  (SUITE-S3IncrementalBackupTest-seed#[8C22174D74F276BE]-worker) [n:127.0.0.1:38705_solr    ] o.e.j.s.h.ContextHandler Stopped o.s.b.w.e.j.JettyEmbeddedWebAppContext@4ed13d74{application,/,[file:///home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/contrib/solr-s3-repository/test/J2/temp/jetty-docbase.0.5743675836391867117/],STOPPED}
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/contrib/solr-s3-repository/test/J2/temp/solr.s3.S3IncrementalBackupTest_8C22174D74F276BE-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87), sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=bg, timezone=Indian/Maldives
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_291 (64-bit)/cpus=4,threads=1,free=109999536,total=449839104
   [junit4]   2> NOTE: All tests run in this JVM: [S3ReadWriteTest, S3IncrementalBackupTest]
   [junit4] Completed [7/7 (1!)] on J2 in 36.00s, 3 tests, 1 failure <<< FAILURES!

[...truncated 44685 lines...]

Re: [JENKINS] Lucene » Lucene-Solr-NightlyTests-8.x - Build # 382 - Still Unstable!

Posted by Michael McCandless <lu...@mikemccandless.com>.
Hmm, different test, same failing cause ("too many open files")... probably
same root cause as https://issues.apache.org/jira/browse/LUCENE-10088

Mike McCandless

http://blog.mikemccandless.com


On Sun, Sep 5, 2021 at 2:51 PM Apache Jenkins Server <
jenkins@builds.apache.org> wrote:

> Build:
> https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.x/382/
>
> 10 tests failed.
> FAILED:
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom
>
> Error Message:
> Test abandoned because suite timeout was reached.
>
> Stack Trace:
> java.lang.Exception: Test abandoned because suite timeout was reached.
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Suite timeout exceeded (>= 7200000 msec).
>
> Stack Trace:
> java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30003,
> name=Thread-29703, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30003, name=Thread-29703,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29995,
> name=Thread-29695, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29995, name=Thread-29695,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30001,
> name=Thread-29701, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30001, name=Thread-29701,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30000,
> name=Thread-29700, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30000, name=Thread-29700,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29997,
> name=Thread-29697, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29997, name=Thread-29697,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>         at
> org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
>         at
> org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29996,
> name=Thread-29696, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29996, name=Thread-29696,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29999,
> name=Thread-29699, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29999, name=Thread-29699,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>         at
> org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
>         at
> org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30002,
> name=Thread-29702, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30002, name=Thread-29702,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
>
>
> Build Log:
> [...truncated 2490 lines...]
>    [junit4] Suite: org.apache.lucene.index.TestIndexWriterThreadsToSegments
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29703,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29702,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29696,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29700,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29695,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29701,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29697,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29699,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 06, 2021 1:07:39 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
>    [junit4]   2> WARNING: Suite execution timed out:
> org.apache.lucene.index.TestIndexWriterThreadsToSegments
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at
> java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2>    3) Thread[id=29993,
> name=SUITE-TestIndexWriterThreadsToSegments-seed#[FAA2519FF20B50F7],
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at
> java.lang.Thread.getStackTrace(Thread.java:1559)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:696)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:693)
>    [junit4]   2>         at
> java.security.AccessController.doPrivileged(Native Method)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getStackTrace(ThreadLeakControl.java:693)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getThreadsWithTraces(ThreadLeakControl.java:709)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:689)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.access$1000(ThreadLeakControl.java:65)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:415)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:708)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:629)
>    [junit4]   2>    4) Thread[id=1, name=main, state=WAITING, group=main]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:639)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:496)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
>    [junit4]   2>    5) Thread[id=9, name=JUnit4-serializer-daemon,
> state=TIMED_WAITING, group=main]
>    [junit4]   2>         at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:50)
>    [junit4]   2>    6) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [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=TestIndexWriterThreadsToSegments
> -Dtests.method=testSegmentCountOnFlushRandom -Dtests.seed=FAA2519FF20B50F7
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
> -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   7200s J0 |
> TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because
> suite timeout was reached.
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2> sept 06, 2021 1:07:39 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked
> thread(s).
>    [junit4]   2> sept 06, 2021 1:07:59 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> SEVERE: 3 threads leaked from SUITE scope at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments:
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at
> java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2> sept 06, 2021 1:07:59 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: Starting to interrupt leaked threads:
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> NOTE: leaving temporary files on disk at:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001
>    [junit4]   2> Sep 05, 2021 3:07:59 PM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: All leaked threads terminated.
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87):
> {field=BlockTreeOrds(blocksize=128)}, docValues:{},
> maxPointsInLeafNode=780, maxMBSortInHeap=5.254094572148352,
> sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=et-EE,
> timezone=Australia/Victoria
>    [junit4]   2> NOTE: Linux 4.15.0-147-generic amd64/Oracle Corporation
> 1.8.0_291 (64-bit)/cpus=4,threads=1,free=230959264,total=534773760
>    [junit4]   2> NOTE: All tests run in this JVM: [TestXYPoint,
> TestSearch, TestNewestSegment, TestSortOptimization,
> TestCachingTokenFilter, TestMultiDocValues, TestFastCompressionMode,
> TestBinaryTerms, TestNorms, TestBestSpeedLucene80DocValuesFormat,
> TestTryDelete, TestPhraseQuery, TestMultiTermQueryRewrites,
> TestExitableDirectoryReader, TestTotalHitCountCollector,
> TestStressIndexing, TestIndexWriterCommit, TestSpanTermQuery,
> TestReusableStringReader, TestReadOnlyIndex, TestTopDocsCollector,
> TestIndriDirichletSimilarity, TestIndexWriterOutOfFileDescriptors,
> TestLucene87StoredFieldsFormatHighCompression,
> TestGraphTokenStreamFiniteStrings, TestLatLonMultiLineShapeQueries,
> TestByteBuffersDirectory, TestSearcherManager, TestGeoEncodingUtils,
> TestAssertions, TestRecyclingByteBlockAllocator, TestTermsEnum, TestCrash,
> TestDocValues, TestSimilarityBase, TestAtomicUpdate,
> TestXYMultiPointShapeQueries, TestRegexpRandom2,
> TestGrowableByteArrayDataOutput, TestForTooMuchCloning, TestLatLonPoint,
> TestStringHelper, TestSortedSetSelector, TestLevenshteinAutomata,
> TestWildcard, TestAutomatonQueryUnicode, TestIndexWriterWithThreads,
> TestDocumentsWriterStallControl, TestDaciukMihovAutomatonBuilder,
> TestStandardAnalyzer, TestDoubleValuesSource, TestFieldValueQuery,
> TestLucene80NormsFormatMergeInstance, TestCustomSearcherSort,
> TestIndexFileDeleter, TestField, TestMSBRadixSorter, TestAxiomaticF2LOG,
> TestSimpleSearchEquivalence, TestScoreCachingWrappingScorer,
> TestRAMDirectory, TestDocIdSetIterator, TestPoint2D, TestMergePolicy,
> TestLongPostings, TestBytesRef, TestCharacterUtils, TestIntBlockPool,
> TestXYShape, TestSpanNearQuery, TestDistributionSPL,
> TestPerFieldPostingsFormat2, TestSingleInstanceLockFactory,
> TestIndexWriterThreadsToSegments]
>    [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=TestIndexWriterThreadsToSegments -Dtests.seed=FAA2519FF20B50F7
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
> -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   0.00s J0 | TestIndexWriterThreadsToSegments (suite) <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded
> (>= 7200000 msec).
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)Throwable #2:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30003, name=Thread-29703,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        ... 3 moreThrowable #3:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29995, name=Thread-29695,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at org.
>
> [...truncated too long message...]
>
> ndleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        ... 3 moreThrowable #8:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29999, name=Thread-29699,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)Throwable
> #9: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30002, name=Thread-29702,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4] Completed [582/582 (1!)] on J0 in 7220.33s, 1 test, 10 errors
> <<< FAILURES!
>
> [...truncated 68257 lines...]
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: builds-unsubscribe@lucene.apache.org
> For additional commands, e-mail: builds-help@lucene.apache.org

Re: [JENKINS] Lucene » Lucene-Solr-NightlyTests-8.x - Build # 382 - Still Unstable!

Posted by Michael McCandless <lu...@mikemccandless.com>.
Hmm, different test, same failing cause ("too many open files")... probably
same root cause as https://issues.apache.org/jira/browse/LUCENE-10088

Mike McCandless

http://blog.mikemccandless.com


On Sun, Sep 5, 2021 at 2:51 PM Apache Jenkins Server <
jenkins@builds.apache.org> wrote:

> Build:
> https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.x/382/
>
> 10 tests failed.
> FAILED:
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom
>
> Error Message:
> Test abandoned because suite timeout was reached.
>
> Stack Trace:
> java.lang.Exception: Test abandoned because suite timeout was reached.
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Suite timeout exceeded (>= 7200000 msec).
>
> Stack Trace:
> java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30003,
> name=Thread-29703, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30003, name=Thread-29703,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29995,
> name=Thread-29695, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29995, name=Thread-29695,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30001,
> name=Thread-29701, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30001, name=Thread-29701,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30000,
> name=Thread-29700, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30000, name=Thread-29700,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29997,
> name=Thread-29697, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29997, name=Thread-29697,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>         at
> org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
>         at
> org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29996,
> name=Thread-29696, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29996, name=Thread-29696,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: org.apache.lucene.store.AlreadyClosedException: this
> IndexWriter is closed
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>         at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         ... 3 more
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=29999,
> name=Thread-29699, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29999, name=Thread-29699,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>         at
> org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
>         at
> org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
> FAILED:  junit.framework.TestSuite.org
> .apache.lucene.index.TestIndexWriterThreadsToSegments
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=30002,
> name=Thread-29702, state=RUNNABLE,
> group=TGRP-TestIndexWriterThreadsToSegments]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30002, name=Thread-29702,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
> Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>         at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>         at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>         at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>         at java.nio.file.Files.newOutputStream(Files.java:216)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>         at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>         at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>         at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>         at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>         at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>         at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>         at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>         at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>         at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>         at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>         at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>         at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>         at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>         at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>         at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>         at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>
>
>
>
> Build Log:
> [...truncated 2490 lines...]
>    [junit4] Suite: org.apache.lucene.index.TestIndexWriterThreadsToSegments
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29703,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29702,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29696,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29700,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29695,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29701,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]   2>        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]   2>        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        ... 3 more
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29697,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 05, 2021 11:11:11 PM
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
> uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread:
> Thread[Thread-29699,5,TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]   2>        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]   2> Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]   2>        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]   2>        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]   2>        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]   2>        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]   2>        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]   2>        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]   2>        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]   2>        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]   2>        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]   2>        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]   2>        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]   2>        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]   2>
>    [junit4]   2> sept 06, 2021 1:07:39 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
>    [junit4]   2> WARNING: Suite execution timed out:
> org.apache.lucene.index.TestIndexWriterThreadsToSegments
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at
> java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2>    3) Thread[id=29993,
> name=SUITE-TestIndexWriterThreadsToSegments-seed#[FAA2519FF20B50F7],
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at
> java.lang.Thread.getStackTrace(Thread.java:1559)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:696)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:693)
>    [junit4]   2>         at
> java.security.AccessController.doPrivileged(Native Method)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getStackTrace(ThreadLeakControl.java:693)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.getThreadsWithTraces(ThreadLeakControl.java:709)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:689)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.access$1000(ThreadLeakControl.java:65)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:415)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:708)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:629)
>    [junit4]   2>    4) Thread[id=1, name=main, state=WAITING, group=main]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:639)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:496)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
>    [junit4]   2>    5) Thread[id=9, name=JUnit4-serializer-daemon,
> state=TIMED_WAITING, group=main]
>    [junit4]   2>         at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>         at
> com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:50)
>    [junit4]   2>    6) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [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=TestIndexWriterThreadsToSegments
> -Dtests.method=testSegmentCountOnFlushRandom -Dtests.seed=FAA2519FF20B50F7
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
> -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   7200s J0 |
> TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because
> suite timeout was reached.
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]   2> sept 06, 2021 1:07:39 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked
> thread(s).
>    [junit4]   2> sept 06, 2021 1:07:59 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
>    [junit4]   2> SEVERE: 3 threads leaked from SUITE scope at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments:
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at java.lang.Object.wait(Native Method)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
>    [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>    [junit4]   2>         at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>    [junit4]   2>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>    [junit4]   2>         at
> java.lang.reflect.Method.invoke(Method.java:498)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
>    [junit4]   2>         at
> org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
>    [junit4]   2>         at
> org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
>    [junit4]   2>         at
> org.junit.rules.RunRules.evaluate(RunRules.java:20)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
>    [junit4]   2>         at
> com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
>    [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
>    [junit4]   2>         at
> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>    [junit4]   2>         at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
>    [junit4]   2>         at
> java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
>    [junit4]   2>         at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
>    [junit4]   2> sept 06, 2021 1:07:59 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: Starting to interrupt leaked threads:
>    [junit4]   2>    1) Thread[id=29994,
> name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7],
> state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING,
> group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]   2> NOTE: leaving temporary files on disk at:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001
>    [junit4]   2> Sep 05, 2021 3:07:59 PM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
>    [junit4]   2> INFO: All leaked threads terminated.
>    [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87):
> {field=BlockTreeOrds(blocksize=128)}, docValues:{},
> maxPointsInLeafNode=780, maxMBSortInHeap=5.254094572148352,
> sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=et-EE,
> timezone=Australia/Victoria
>    [junit4]   2> NOTE: Linux 4.15.0-147-generic amd64/Oracle Corporation
> 1.8.0_291 (64-bit)/cpus=4,threads=1,free=230959264,total=534773760
>    [junit4]   2> NOTE: All tests run in this JVM: [TestXYPoint,
> TestSearch, TestNewestSegment, TestSortOptimization,
> TestCachingTokenFilter, TestMultiDocValues, TestFastCompressionMode,
> TestBinaryTerms, TestNorms, TestBestSpeedLucene80DocValuesFormat,
> TestTryDelete, TestPhraseQuery, TestMultiTermQueryRewrites,
> TestExitableDirectoryReader, TestTotalHitCountCollector,
> TestStressIndexing, TestIndexWriterCommit, TestSpanTermQuery,
> TestReusableStringReader, TestReadOnlyIndex, TestTopDocsCollector,
> TestIndriDirichletSimilarity, TestIndexWriterOutOfFileDescriptors,
> TestLucene87StoredFieldsFormatHighCompression,
> TestGraphTokenStreamFiniteStrings, TestLatLonMultiLineShapeQueries,
> TestByteBuffersDirectory, TestSearcherManager, TestGeoEncodingUtils,
> TestAssertions, TestRecyclingByteBlockAllocator, TestTermsEnum, TestCrash,
> TestDocValues, TestSimilarityBase, TestAtomicUpdate,
> TestXYMultiPointShapeQueries, TestRegexpRandom2,
> TestGrowableByteArrayDataOutput, TestForTooMuchCloning, TestLatLonPoint,
> TestStringHelper, TestSortedSetSelector, TestLevenshteinAutomata,
> TestWildcard, TestAutomatonQueryUnicode, TestIndexWriterWithThreads,
> TestDocumentsWriterStallControl, TestDaciukMihovAutomatonBuilder,
> TestStandardAnalyzer, TestDoubleValuesSource, TestFieldValueQuery,
> TestLucene80NormsFormatMergeInstance, TestCustomSearcherSort,
> TestIndexFileDeleter, TestField, TestMSBRadixSorter, TestAxiomaticF2LOG,
> TestSimpleSearchEquivalence, TestScoreCachingWrappingScorer,
> TestRAMDirectory, TestDocIdSetIterator, TestPoint2D, TestMergePolicy,
> TestLongPostings, TestBytesRef, TestCharacterUtils, TestIntBlockPool,
> TestXYShape, TestSpanNearQuery, TestDistributionSPL,
> TestPerFieldPostingsFormat2, TestSingleInstanceLockFactory,
> TestIndexWriterThreadsToSegments]
>    [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=TestIndexWriterThreadsToSegments -Dtests.seed=FAA2519FF20B50F7
> -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true
> -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt
> -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   0.00s J0 | TestIndexWriterThreadsToSegments (suite) <<<
>    [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded
> (>= 7200000 msec).
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)Throwable #2:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30003, name=Thread-29703,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        ... 3 moreThrowable #3:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29995, name=Thread-29695,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by:
> org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at org.
>
> [...truncated too long message...]
>
> ndleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        ... 3 moreThrowable #8:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=29999, name=Thread-29699,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
>    [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:80)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)Throwable
> #9: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> uncaught exception in thread: Thread[id=30002, name=Thread-29702,
> state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
>    [junit4]    > Caused by: java.lang.RuntimeException:
> java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
>    [junit4]    > Caused by: java.nio.file.FileSystemException:
> /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt:
> Too many open files
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
>    [junit4]    >        at
> org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
>    [junit4]    >        at
> org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
>    [junit4]    >        at
> java.nio.file.Files.newOutputStream(Files.java:216)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
>    [junit4]    >        at
> org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
>    [junit4]    >        at
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
>    [junit4]    >        at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
>    [junit4]    >        at
> org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
>    [junit4]    >        at
> org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
>    [junit4]    >        at
> org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
>    [junit4]    >        at
> org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
>    [junit4]    >        at
> org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
>    [junit4]    >        at
> org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
>    [junit4]    >        at
> org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
>    [junit4]    >        at
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
>    [junit4]    >        at
> org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
>    [junit4] Completed [582/582 (1!)] on J0 in 7220.33s, 1 test, 10 errors
> <<< FAILURES!
>
> [...truncated 68257 lines...]
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: builds-unsubscribe@lucene.apache.org
> For additional commands, e-mail: builds-help@lucene.apache.org

[JENKINS] Lucene » Lucene-Solr-NightlyTests-8.x - Build # 382 - Still Unstable!

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.x/382/

10 tests failed.
FAILED:  org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom

Error Message:
Test abandoned because suite timeout was reached.

Stack Trace:
java.lang.Exception: Test abandoned because suite timeout was reached.
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)


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

Error Message:
Suite timeout exceeded (>= 7200000 msec).

Stack Trace:
java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)


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

Error Message:
Captured an uncaught exception in thread: Thread[id=30003, name=Thread-29703, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30003, name=Thread-29703, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	... 3 more


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

Error Message:
Captured an uncaught exception in thread: Thread[id=29995, name=Thread-29695, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29995, name=Thread-29695, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	... 3 more


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

Error Message:
Captured an uncaught exception in thread: Thread[id=30001, name=Thread-29701, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30001, name=Thread-29701, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	... 3 more


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

Error Message:
Captured an uncaught exception in thread: Thread[id=30000, name=Thread-29700, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30000, name=Thread-29700, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	... 3 more


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

Error Message:
Captured an uncaught exception in thread: Thread[id=29997, name=Thread-29697, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29997, name=Thread-29697, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp: Too many open files
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
	at org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)


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

Error Message:
Captured an uncaught exception in thread: Thread[id=29996, name=Thread-29696, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29996, name=Thread-29696, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	... 3 more


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

Error Message:
Captured an uncaught exception in thread: Thread[id=29999, name=Thread-29699, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29999, name=Thread-29699, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
	at org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:79)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:51)
	at org.apache.lucene.codecs.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:80)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)


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

Error Message:
Captured an uncaught exception in thread: Thread[id=30002, name=Thread-29702, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30002, name=Thread-29702, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
	at java.nio.file.Files.newOutputStream(Files.java:216)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)




Build Log:
[...truncated 2490 lines...]
   [junit4] Suite: org.apache.lucene.index.TestIndexWriterThreadsToSegments
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29703,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29702,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29696,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29700,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29695,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29701,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]   2> 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]   2> 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29697,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kc_Lucene85FieldsIndexfile_pointers_34n.tmp: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
   [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:80)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> 
   [junit4]   2> sept 05, 2021 11:11:11 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
   [junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-29699,5,TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
   [junit4]   2> 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]   2> Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]   2> 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]   2> 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]   2> 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]   2> 	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
   [junit4]   2> 	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
   [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:80)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
   [junit4]   2> 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]   2> 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]   2> 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]   2> 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]   2> 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]   2> 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]   2> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]   2> 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]   2> 
   [junit4]   2> sept 06, 2021 1:07:39 AM com.carrotsearch.randomizedtesting.ThreadLeakControl$2 evaluate
   [junit4]   2> WARNING: Suite execution timed out: org.apache.lucene.index.TestIndexWriterThreadsToSegments
   [junit4]   2>    1) Thread[id=29994, name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7], state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   2>         at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at org.junit.rules.RunRules.evaluate(RunRules.java:20)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>         at org.junit.rules.RunRules.evaluate(RunRules.java:20)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
   [junit4]   2>    3) Thread[id=29993, name=SUITE-TestIndexWriterThreadsToSegments-seed#[FAA2519FF20B50F7], state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Thread.getStackTrace(Thread.java:1559)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:696)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$4.run(ThreadLeakControl.java:693)
   [junit4]   2>         at java.security.AccessController.doPrivileged(Native Method)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.getStackTrace(ThreadLeakControl.java:693)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.getThreadsWithTraces(ThreadLeakControl.java:709)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.formatThreadStacksFull(ThreadLeakControl.java:689)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.access$1000(ThreadLeakControl.java:65)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:415)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:708)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:629)
   [junit4]   2>    4) Thread[id=1, name=main, state=WAITING, group=main]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:639)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.run(RandomizedRunner.java:496)
   [junit4]   2>         at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.execute(SlaveMain.java:269)
   [junit4]   2>         at com.carrotsearch.ant.tasks.junit4.slave.SlaveMain.main(SlaveMain.java:394)
   [junit4]   2>         at com.carrotsearch.ant.tasks.junit4.slave.SlaveMainSafe.main(SlaveMainSafe.java:13)
   [junit4]   2>    5) Thread[id=9, name=JUnit4-serializer-daemon, state=TIMED_WAITING, group=main]
   [junit4]   2>         at java.lang.Thread.sleep(Native Method)
   [junit4]   2>         at com.carrotsearch.ant.tasks.junit4.events.Serializer$1.run(Serializer.java:50)
   [junit4]   2>    6) Thread[id=30004, name=Thread-29704, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
   [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=TestIndexWriterThreadsToSegments -Dtests.method=testSegmentCountOnFlushRandom -Dtests.seed=FAA2519FF20B50F7 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   7200s J0 | TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom <<<
   [junit4]    > Throwable #1: java.lang.Exception: Test abandoned because suite timeout was reached.
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]   2> sept 06, 2021 1:07:39 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked thread(s).
   [junit4]   2> sept 06, 2021 1:07:59 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 3 threads leaked from SUITE scope at org.apache.lucene.index.TestIndexWriterThreadsToSegments: 
   [junit4]   2>    1) Thread[id=29994, name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7], state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at java.lang.Object.wait(Native Method)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1252)
   [junit4]   2>         at java.lang.Thread.join(Thread.java:1326)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom(TestIndexWriterThreadsToSegments.java:228)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]   2>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]   2>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]   2>         at java.lang.reflect.Method.invoke(Method.java:498)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
   [junit4]   2>         at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
   [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at org.junit.rules.RunRules.evaluate(RunRules.java:20)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
   [junit4]   2>         at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
   [junit4]   2>         at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
   [junit4]   2>         at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
   [junit4]   2>         at org.junit.rules.RunRules.evaluate(RunRules.java:20)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
   [junit4]   2>         at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
   [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
   [junit4]   2>         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.dowait(CyclicBarrier.java:234)
   [junit4]   2>         at java.util.concurrent.CyclicBarrier.await(CyclicBarrier.java:362)
   [junit4]   2>         at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:217)
   [junit4]   2> sept 06, 2021 1:07:59 AM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=29994, name=TEST-TestIndexWriterThreadsToSegments.testSegmentCountOnFlushRandom-seed#[FAA2519FF20B50F7], state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>    2) Thread[id=29998, name=Thread-29698, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2>    3) Thread[id=30004, name=Thread-29704, state=WAITING, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001
   [junit4]   2> Sep 05, 2021 3:07:59 PM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: All leaked threads terminated.
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87): {field=BlockTreeOrds(blocksize=128)}, docValues:{}, maxPointsInLeafNode=780, maxMBSortInHeap=5.254094572148352, sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=et-EE, timezone=Australia/Victoria
   [junit4]   2> NOTE: Linux 4.15.0-147-generic amd64/Oracle Corporation 1.8.0_291 (64-bit)/cpus=4,threads=1,free=230959264,total=534773760
   [junit4]   2> NOTE: All tests run in this JVM: [TestXYPoint, TestSearch, TestNewestSegment, TestSortOptimization, TestCachingTokenFilter, TestMultiDocValues, TestFastCompressionMode, TestBinaryTerms, TestNorms, TestBestSpeedLucene80DocValuesFormat, TestTryDelete, TestPhraseQuery, TestMultiTermQueryRewrites, TestExitableDirectoryReader, TestTotalHitCountCollector, TestStressIndexing, TestIndexWriterCommit, TestSpanTermQuery, TestReusableStringReader, TestReadOnlyIndex, TestTopDocsCollector, TestIndriDirichletSimilarity, TestIndexWriterOutOfFileDescriptors, TestLucene87StoredFieldsFormatHighCompression, TestGraphTokenStreamFiniteStrings, TestLatLonMultiLineShapeQueries, TestByteBuffersDirectory, TestSearcherManager, TestGeoEncodingUtils, TestAssertions, TestRecyclingByteBlockAllocator, TestTermsEnum, TestCrash, TestDocValues, TestSimilarityBase, TestAtomicUpdate, TestXYMultiPointShapeQueries, TestRegexpRandom2, TestGrowableByteArrayDataOutput, TestForTooMuchCloning, TestLatLonPoint, TestStringHelper, TestSortedSetSelector, TestLevenshteinAutomata, TestWildcard, TestAutomatonQueryUnicode, TestIndexWriterWithThreads, TestDocumentsWriterStallControl, TestDaciukMihovAutomatonBuilder, TestStandardAnalyzer, TestDoubleValuesSource, TestFieldValueQuery, TestLucene80NormsFormatMergeInstance, TestCustomSearcherSort, TestIndexFileDeleter, TestField, TestMSBRadixSorter, TestAxiomaticF2LOG, TestSimpleSearchEquivalence, TestScoreCachingWrappingScorer, TestRAMDirectory, TestDocIdSetIterator, TestPoint2D, TestMergePolicy, TestLongPostings, TestBytesRef, TestCharacterUtils, TestIntBlockPool, TestXYShape, TestSpanNearQuery, TestDistributionSPL, TestPerFieldPostingsFormat2, TestSingleInstanceLockFactory, TestIndexWriterThreadsToSegments]
   [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=TestIndexWriterThreadsToSegments -Dtests.seed=FAA2519FF20B50F7 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=et-EE -Dtests.timezone=Australia/Victoria -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J0 | TestIndexWriterThreadsToSegments (suite) <<<
   [junit4]    > Throwable #1: java.lang.Exception: Suite timeout exceeded (>= 7200000 msec).
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30003, name=Thread-29703, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]    > 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]    > 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]    > 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]    > 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]    > 	... 3 moreThrowable #3: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29995, name=Thread-29695, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]    > Caused by: org.apache.lucene.store.AlreadyClosedException: this IndexWriter is closed
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:877)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.ensureOpen(IndexWriter.java:891)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1468)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]    > 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]    > 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]    > 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]    > 	at org.

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

ndleTrackingFS.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$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]    > 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]    > 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]    > 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]    > 	... 3 moreThrowable #8: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=29999, name=Thread-29699, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1kd_Lucene85FieldsIndexfile_pointers_34r.tmp: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]    > 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:267)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:707)
   [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:80)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:129)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]    > 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)Throwable #9: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=30002, name=Thread-29702, state=RUNNABLE, group=TGRP-TestIndexWriterThreadsToSegments]
   [junit4]    > Caused by: java.lang.RuntimeException: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([FAA2519FF20B50F7]:0)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:220)
   [junit4]    > Caused by: java.nio.file.FileSystemException: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/lucene/build/core/test/J0/temp/lucene.index.TestIndexWriterThreadsToSegments_FAA2519FF20B50F7-001/tempDir-001/_1ke.fdt: Too many open files
   [junit4]    > 	at org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:48)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:81)
   [junit4]    > 	at org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:160)
   [junit4]    > 	at org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:197)
   [junit4]    > 	at java.nio.file.Files.newOutputStream(Files.java:216)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:410)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:406)
   [junit4]    > 	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:254)
   [junit4]    > 	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:672)
   [junit4]    > 	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:44)
   [junit4]    > 	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:43)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsWriter.<init>(CompressingStoredFieldsWriter.java:125)
   [junit4]    > 	at org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsWriter(CompressingStoredFieldsFormat.java:130)
   [junit4]    > 	at org.apache.lucene.codecs.lucene87.Lucene87StoredFieldsFormat.fieldsWriter(Lucene87StoredFieldsFormat.java:141)
   [junit4]    > 	at org.apache.lucene.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:48)
   [junit4]    > 	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:55)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.startStoredFields(DefaultIndexingChain.java:452)
   [junit4]    > 	at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:488)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208)
   [junit4]    > 	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757)
   [junit4]    > 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400)
   [junit4]    > 	at org.apache.lucene.index.TestIndexWriterThreadsToSegments$2.run(TestIndexWriterThreadsToSegments.java:209)
   [junit4] Completed [582/582 (1!)] on J0 in 7220.33s, 1 test, 10 errors <<< FAILURES!

[...truncated 68257 lines...]

[JENKINS] Lucene » Lucene-Solr-NightlyTests-8.x - Build # 381 - Still Unstable!

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-NightlyTests-8.x/381/

1 tests failed.
FAILED:  org.apache.solr.cloud.RollingRestartTest.test

Error Message:
Timeout occurred while waiting response from server at: http://127.0.0.1:36237

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occurred while waiting response from server at: http://127.0.0.1:36237
	at __randomizedtesting.SeedInfo.seed([4D06A9DB1AE0EA42:C5529601B41C87BA]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:692)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
	at org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:369)
	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:297)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1171)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
	at org.apache.solr.cloud.RollingRestartTest.restartWithRolesTest(RollingRestartTest.java:74)
	at org.apache.solr.cloud.RollingRestartTest.test(RollingRestartTest.java:53)
	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$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1084)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1055)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$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.junit.rules.RunRules.evaluate(RunRules.java:20)
	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$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:171)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
	at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
	at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
	at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
	at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:571)
	... 56 more




Build Log:
[...truncated 14566 lines...]
   [junit4] Suite: org.apache.solr.cloud.RollingRestartTest
   [junit4]   2> 1887370 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 1887370 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/data-dir-84-001
   [junit4]   2> 1887370 WARN  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=1 numCloses=1
   [junit4]   2> 1887370 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 1887372 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 1887372 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 1887372 INFO  (SUITE-RollingRestartTest-seed#[4D06A9DB1AE0EA42]-worker) [     ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 1887376 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1887376 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 1887376 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1887377 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 1887476 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer start zk server on port: 45771
   [junit4]   2> 1887476 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:45771
   [junit4]   2> 1887476 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:45771
   [junit4]   2> 1887476 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 45771
   [junit4]   2> 1887481 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1887487 INFO  (zkConnectionManagerCallback-9228-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1887487 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1887498 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1887516 INFO  (zkConnectionManagerCallback-9230-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1887517 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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   [junit4]   2> 1889439 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: maxMergeAtOnce=44, maxMergeAtOnceExplicit=10, maxMergedSegmentMB=76.7470703125, floorSegmentMB=1.5068359375, forceMergeDeletesPctAllowed=8.449928794644388, segmentsPerTier=47.0, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.3094097734503791, deletesPctAllowed=41.50756598527704
   [junit4]   2> 1889443 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/conf1
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   [junit4]   2> 1889444 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000 ms
   [junit4]   2> 1889444 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.u.UpdateLog Could not find max version in index or recent updates, using new clock 1709989310274469888
   [junit4]   2> 1889448 INFO  (searcherExecutor-9264-thread-1-processing-n:127.0.0.1:38581_ x:control_collection_shard1_replica_n1 c:control_collection s:shard1) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.SolrCore [control_collection_shard1_replica_n1]  Registered new searcher autowarm time: 0 ms
   [junit4]   2> 1889453 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/control_collection/terms/shard1 to Terms{values={core_node2=0}, version=0}
   [junit4]   2> 1889453 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/control_collection/leaders/shard1
   [junit4]   2> 1889456 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 1889456 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 1889456 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:38581/control_collection_shard1_replica_n1/
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   [junit4]   2> 1889457 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.SyncStrategy http://127.0.0.1:38581/control_collection_shard1_replica_n1/ has no replicas
   [junit4]   2> 1889457 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/control_collection/leaders/shard1/leader after winning as /collections/control_collection/leader_elect/shard1/election/72351343226585092-core_node2-n_0000000000
   [junit4]   2> 1889459 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:38581/control_collection_shard1_replica_n1/ shard1
   [junit4]   2> 1889561 INFO  (zkCallback-9244-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/control_collection/state.json] for collection [control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1889561 INFO  (zkCallback-9244-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/control_collection/state.json] for collection [control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1889563 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_ c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 1889566 INFO  (qtp388901271-15022) [n:127.0.0.1:38581_     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT} status=0 QTime=1282
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   [junit4]   2> 1889666 INFO  (zkCallback-9244-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/control_collection/state.json] for collection [control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1889666 INFO  (qtp388901271-15020) [n:127.0.0.1:38581_     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:38581_&wt=javabin&version=2} status=0 QTime=1491
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   [junit4]   2> 1889667 INFO  (zkCallback-9244-thread-3) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/control_collection/state.json] for collection [control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 1889670 WARN  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]-SendThread(127.0.0.1:45771)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1010b29d00b0005.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
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   [junit4]   2> 1889776 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ChaosMonkey monkey: init - expire sessions:false cause connection loss:false
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   [junit4]   2> 1889990 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.SolrCloudTestCase active slice count: 2 expected: 2
   [junit4]   2> 1889990 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.SolrCloudTestCase active replica count: 0 expected replica count: 0
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   [junit4]   2> 1889991 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.SolrCloudTestCase active replica count: 0 expected replica count: 0
   [junit4]   2> 1889991 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.SolrCloudTestCase active slice count: 2 expected: 2
   [junit4]   2> 1889991 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.SolrCloudTestCase active replica count: 0 expected replica count: 0
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   [junit4]   2> 1890100 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-1-001 of type NRT for shard2
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   [junit4]   2> 1890111 ERROR (closeThreadPool-9274-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
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   [junit4]   2> 1890116 WARN  (closeThreadPool-9274-thread-1-SendThread(127.0.0.1:45771)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1010b29d00b0007.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 1890210 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-2-001 of type NRT for shard1
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   [junit4]   2> 1890219 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
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   [junit4]   2> 1890219 INFO  (closeThreadPool-9274-thread-2) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 1890219 INFO  (closeThreadPool-9274-thread-2) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 1890220 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1890223 INFO  (closeThreadPool-9274-thread-2) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@56f88700{/,null,AVAILABLE}
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.e.j.s.AbstractConnector Started ServerConnector@42a11e95{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:42455}
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.e.j.s.Server Started @1890251ms
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty2, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=42455, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-2-001/cores}
   [junit4]   2> 1890224 ERROR (closeThreadPool-9274-thread-2) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1890224 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:07.318Z
   [junit4]   2> 1890229 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890237 INFO  (zkConnectionManagerCallback-9281-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890237 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890239 WARN  (closeThreadPool-9274-thread-2-SendThread(127.0.0.1:45771)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1010b29d00b0008.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 1890331 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-3-001 of type NRT for shard2
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   [junit4]   2> 1890337 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1890342 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 1890342 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-2-001/solr.xml
   [junit4]   2> 1890345 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 1890345 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1890346 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1890359 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 1890359 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 1890362 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@504cb8c8{/,null,AVAILABLE}
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.AbstractConnector Started ServerConnector@4f92b701{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:44697}
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.e.j.s.Server Started @1890392ms
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty3, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=44697, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-3-001/cores}
   [junit4]   2> 1890365 ERROR (closeThreadPool-9274-thread-3) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1890365 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:07.459Z
   [junit4]   2> 1890372 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890375 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=false]
   [junit4]   2> 1890377 INFO  (zkConnectionManagerCallback-9286-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890377 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890379 WARN  (closeThreadPool-9274-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@687ecbd0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890379 WARN  (closeThreadPool-9274-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@687ecbd0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890396 WARN  (closeThreadPool-9274-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@57174e03[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890397 WARN  (closeThreadPool-9274-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@57174e03[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890398 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45771/solr
   [junit4]   2> 1890407 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890415 INFO  (zkConnectionManagerCallback-9294-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890415 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890462 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 4 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-4-001 of type NRT for shard1
   [junit4]   2> 1890463 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 1890463 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 1890463 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1890493 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1890494 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1890494 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 1890495 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@2d7c0e9d{/,null,AVAILABLE}
   [junit4]   2> 1890496 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 1890496 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-3-001/solr.xml
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.AbstractConnector Started ServerConnector@5640835a{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:36237}
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.e.j.s.Server Started @1890524ms
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty4, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=36237, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-4-001/cores}
   [junit4]   2> 1890497 ERROR (closeThreadPool-9274-thread-4) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1890497 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:07.591Z
   [junit4]   2> 1890499 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 1890499 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1890500 INFO  (closeThreadPool-9274-thread-3) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1890505 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890506 INFO  (zkConnectionManagerCallback-9296-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890506 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890584 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 5 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-5-001 of type NRT for shard2
   [junit4]   2> 1890585 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890591 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 1890591 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 1890591 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1890599 INFO  (zkConnectionManagerCallback-9301-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890599 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890606 WARN  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.ZkController Contents of zookeeper /security.json are world-readable; consider setting up ACLs as described in https://solr.apache.org/guide/zookeeper-access-control.html
   [junit4]   2> 1890610 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 1890617 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.ZkController Publish node=127.0.0.1:43183_ as DOWN
   [junit4]   2> 1890618 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient core cache for max 4 cores with initial capacity of 4
   [junit4]   2> 1890618 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:43183_
   [junit4]   2> 1890619 INFO  (zkCallback-9244-thread-3) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 1890621 INFO  (zkCallback-9272-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 1890622 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 1890622 WARN  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 1890629 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1890629 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1890629 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 1890654 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@6205e12b{/,null,AVAILABLE}
   [junit4]   2> 1890655 INFO  (zkCallback-9300-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.AbstractConnector Started ServerConnector@50655267{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:35857}
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.e.j.s.Server Started @1890688ms
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty5, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=35857, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-5-001/cores}
   [junit4]   2> 1890661 ERROR (closeThreadPool-9274-thread-5) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1890661 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:07.755Z
   [junit4]   2> 1890675 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890681 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 1890689 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 1890689 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-4-001/solr.xml
   [junit4]   2> 1890692 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 1890692 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1890693 INFO  (closeThreadPool-9274-thread-4) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1890694 INFO  (zkConnectionManagerCallback-9306-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890694 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1890696 WARN  (NIOWorkerThread-4) [     ] o.a.z.s.NIOServerCnxn Unexpected exception
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /127.0.0.1:40054, session = 0x1010b29d00b000d
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:163)
   [junit4]   2> org.apache.zookeeper.server.ServerCnxn$EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /127.0.0.1:40054, session = 0x1010b29d00b000d
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:163) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:326) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:522) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_291]
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_291]
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_291]
   [junit4]   2> 1890730 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e
   [junit4]   2> 1890760 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e
   [junit4]   2> 1890760 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e
   [junit4]   2> 1890763 INFO  (closeThreadPool-9274-thread-1) [n:127.0.0.1:43183_     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-1-001/cores
   [junit4]   2> 1890788 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 6 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-6-001 of type NRT for shard1
   [junit4]   2> 1890795 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.AbstractFullDistribZkTestBase waitForLiveNode: 127.0.0.1:43183_
   [junit4]   2> 1890796 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 1890796 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-5-001/solr.xml
   [junit4]   2> 1890799 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 1890799 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1890800 INFO  (closeThreadPool-9274-thread-5) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1890805 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 1890805 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 1890805 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1890852 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=false]
   [junit4]   2> 1890870 WARN  (closeThreadPool-9274-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@2aecf180[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890870 WARN  (closeThreadPool-9274-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@2aecf180[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890926 WARN  (closeThreadPool-9274-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@2e74b761[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890926 WARN  (closeThreadPool-9274-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@2e74b761[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 1890927 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:45771/solr
   [junit4]   2> 1890935 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1890935 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1890935 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 1890946 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 7 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-7-001 of type NRT for shard2
   [junit4]   2> 1890946 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 1890946 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 1890946 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1890956 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1890964 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@6ace3e26{/,null,AVAILABLE}
   [junit4]   2> 1890978 INFO  (zkConnectionManagerCallback-9325-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1890978 INFO  (closeThreadPool-9274-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1891010 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1891010 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1891010 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.AbstractConnector Started ServerConnector@658a2fe1{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:40895}
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-6) [     ] o.e.j.s.Server Started @1891044ms
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@2c279e6f{/,null,AVAILABLE}
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty6, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=40895, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-6-001/cores}
   [junit4]   2> 1891017 ERROR (closeThreadPool-9274-thread-6) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.AbstractConnector Started ServerConnector@556e4962{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:41571}
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-1) [     ] o.e.j.s.Server Started @1891045ms
   [junit4]   2> 1891017 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty7, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=41571, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/../../../../../../../../../../../../home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-7-001/cores}
   [junit4]   2> 1891018 ERROR (closeThreadPool-9274-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:08.119Z
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1891025 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:08.119Z
   [junit4]   2> 1891026 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1891048 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1891063 INFO  (zkConnectionManagerCallback-9329-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1891063 INFO  (closeThreadPool-9274-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1891076 INFO  (zkConnectionManagerCallback-9327-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1891076 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1891080 WARN  (closeThreadPool-9274-thread-6-SendThread(127.0.0.1:45771)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1010b29d00b000f.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b000f, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1010b29d00b000f, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 1891090 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.AbstractFullDistribZkTestBase create jetty 8 in directory /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-8-001 of type NRT for shard1
   [junit4]   2> 1891116 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 1891116 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 1891116 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.Server jetty-9.4.41.v20210516; built: 2021-05-16T23:56:28.993Z; git: 98607f93c7833e7dc59489b13f3cb0a114fb9f4c; jvm 1.8.0_291-b10
   [junit4]   2> 1891205 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 1891205 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 1891205 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 1891209 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@1eba16a2{/,null,AVAILABLE}
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-2) [n:127.0.0.1:42455_     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.AbstractConnector Started ServerConnector@6e2fc934{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:44593}
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.e.j.s.Server Started @1891248ms
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/tempDir-001/jetty8, replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=44593, coreRootDirectory=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-8-001/cores}
   [junit4]   2> 1891221 ERROR (closeThreadPool-9274-thread-7) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.10.0
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr
   [junit4]   2> 1891221 INFO  (closeThreadPool-9274-thread-7) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-09-04T16:28:08.315Z
   [junit4]   2> 1891233 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 1891233 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001/shard-6-001/solr.xml
   [junit4]   2> 1891233 INFO  (zkConnectionManagerCallback-9331-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 1891235 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 1891235 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1891236 INFO  (closeThreadPool-9274-thread-2) [n:127.0.0.1:42455_     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1891237 INFO  (closeThreadPool-9274-thread-6) [     ] o.a.s.c.SolrXmlConfig MBean server found: com.sun.jmx.mbeanserver.JmxMBeanServer@1691737e, but no JMX reporters were configured - adding default JMX reporter.
   [junit4]   2> 1891245 WARN  (closeThreadPool-9274-thread-2) [n:127.0.0.1:42455_     ] o.a.s.c.ZkController Contents of zook

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

/autoscaling.json
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585125-127.0.0.1:44697_-n_0000000008
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585092-127.0.0.1:38581_-n_0000000019
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585092-127.0.0.1:38581_-n_0000000000
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585120-127.0.0.1:41571_-n_0000000007
   [junit4]   2> 	2	/solr/collections/collection1/leader_elect/shard2/election/72351343226585137-core_node23-n_0000000005
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585109-127.0.0.1:36237_-n_0000000021
   [junit4]   2> 	2	/solr/collections/collection1/leader_elect/shard1/election/72351343226585112-core_node3-n_0000000000
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585135-127.0.0.1:41121_-n_0000021056
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585100-127.0.0.1:43183_-n_0000000001
   [junit4]   2> 	2	/solr/overseer_elect/election/72351343226585115-127.0.0.1:35857_-n_0000021067
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	216	/solr/live_nodes
   [junit4]   2> 	105	/solr/overseer/queue
   [junit4]   2> 	46	/solr/overseer/collection-queue-work
   [junit4]   2> 	19	/solr/collections
   [junit4]   2> 	4	/solr/collections/control_collection/state.json
   [junit4]   2> 	3	/solr/autoscaling/events/.scheduled_maintenance
   [junit4]   2> 	3	/solr/autoscaling/events/.auto_add_replicas
   [junit4]   2> 	3	/solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> 2041320 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:45771
   [junit4]   2> 2041320 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:45771
   [junit4]   2> 2041320 INFO  (TEST-RollingRestartTest.test-seed#[4D06A9DB1AE0EA42]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 45771
   [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=RollingRestartTest -Dtests.method=test -Dtests.seed=4D06A9DB1AE0EA42 -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.linedocsfile=/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/test-data/enwiki.random.lines.txt -Dtests.locale=sr-CS -Dtests.timezone=MST7MDT -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR    154s J3 | RollingRestartTest.test <<<
   [junit4]    > Throwable #1: org.apache.solr.client.solrj.SolrServerException: Timeout occurred while waiting response from server at: http://127.0.0.1:36237
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([4D06A9DB1AE0EA42:C5529601B41C87BA]:0)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:692)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:369)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:297)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1171)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
   [junit4]    > 	at org.apache.solr.cloud.RollingRestartTest.restartWithRolesTest(RollingRestartTest.java:74)
   [junit4]    > 	at org.apache.solr.cloud.RollingRestartTest.test(RollingRestartTest.java:53)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1084)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1055)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]    > Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]    > 	at java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]    > 	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]    > 	at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]    > 	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]    > 	at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]    > 	at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]    > 	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]    > 	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
   [junit4]    > 	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]    > 	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
   [junit4]    > 	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:571)
   [junit4]    > 	... 56 more
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-NightlyTests-8.x/checkout/solr/build/solr-core/test/J3/temp/solr.cloud.RollingRestartTest_4D06A9DB1AE0EA42-001
   [junit4]   2> Sep 04, 2021 4:30:38 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87), sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=sr-CS, timezone=MST7MDT
   [junit4]   2> NOTE: Linux 4.15.0-147-generic amd64/Oracle Corporation 1.8.0_291 (64-bit)/cpus=4,threads=1,free=157479736,total=532676608
   [junit4]   2> NOTE: All tests run in this JVM: [InfixSuggestersTest, TestFieldCacheReopen, PeerSyncWithLeaderAndIndexFingerprintCachingTest, DirectoryFactoryTest, TestMissingGroups, TestHashQParserPlugin, JWTAuthPluginTest, TestUninvertingReader, TestManagedResource, TestSolrXml, RecoveryAfterSoftCommitTest, TestReRankQParserPlugin, BigEndianAscendingWordSerializerTest, OverseerTaskQueueTest, TestConfigOverlay, TestSchemaResource, TestNumericRangeQuery32, CurrencyRangeFacetCloudTest, StatsReloadRaceTest, MaxSizeAutoCommitTest, TestAnalyzeInfixSuggestions, PrimUtilsTest, OverseerRolesTest, MultiSolrCloudTestCaseTest, TestQuerySenderNoQuery, FileBasedSpellCheckerTest, TestJsonFacetsWithNestedObjects, TestCoreContainer, ShardSplitTest, TestAuthenticationFramework, TestQueryUtils, TestElisionMultitermQuery, SharedFSAutoReplicaFailoverTest, SegmentsInfoRequestHandlerTest, HighlighterTest, TlogReplayBufferedWhileIndexingTest, TestPrepRecovery, TestSnapshotCoreBackup, XmlUpdateRequestHandlerTest, CachingDirectoryFactoryTest, TestJsonRequest, TestHalfAndHalfDocValues, TestSurroundQueryParser, TestInPlaceUpdatesDistrib, CoreMergeIndexesAdminHandlerTest, TestTlogReplayVsRecovery, MetricUtilsTest, ConnectionManagerTest, CursorPagingTest, AlternateDirectoryTest, TestCloudDeduplication, DistanceFunctionTest, TestClusterStateMutator, TestXmlQParser, CdcrOpsAndBoundariesTest, TestTrie, BasicDistributedZkTest, CoreAdminCreateDiscoverTest, AtomicUpdatesTest, SolrIndexSearcherTest, TestCloudPhrasesIdentificationComponent, TestFilteredDocIdSet, ZkShardTermsTest, BackupRestoreApiErrorConditionsTest, TestUniqueKeyFieldResource, RandomizedTaggerTest, TestReload, SuggesterFSTTest, PreAnalyzedUpdateProcessorTest, OutOfBoxZkACLAndCredentialsProvidersTest, SolrShardReporterTest, ImplicitSnitchTest, PKIAuthenticationIntegrationTest, TestSizeLimitedDistributedMap, DeleteLastCustomShardedReplicaTest, TestUtilizeNode, ExternalFileFieldSortTest, MissingSegmentRecoveryTest, DocValuesMissingTest, TestConfigSetsAPIExclusivity, RankQParserPluginTest, ZkCLITest, SignatureUpdateProcessorFactoryTest, TestAtomicUpdateErrorCases, DistributedDebugComponentTest, CloudExitableDirectoryReaderTest, TestCloudRecovery2, DistributedUpdateProcessorTest, RollingRestartTest]
   [junit4] Completed [391/946 (1!)] on J3 in 154.31s, 1 test, 1 error <<< FAILURES!

[...truncated 56106 lines...]