[JENKINS] Lucene-MMAPv2-Windows (64bit/hotspot/jdk-20) - Build # 624 - Unstable!

[Policeman Jenkins Server <je...@thetaphi.de>]

Build: https://jenkins.thetaphi.de/job/Lucene-MMAPv2-Windows/624/
Java: 64bit/hotspot/jdk-20 -XX:+UseCompressedOops -XX:+UseParallelGC

1 tests failed.
FAILED:  org.apache.lucene.index.TestIndexWriterMergePolicy.testStressUpdateSameDocumentWithMergeOnCommit

Error Message:
java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot commit

Stack Trace:
java.lang.IllegalStateException: this writer hit an unrecoverable error; cannot commit
	at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:5460)
	at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:3732)
	at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:4060)
	at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:4022)
	at org.apache.lucene.tests.index.RandomIndexWriter.commit(RandomIndexWriter.java:413)
	at org.apache.lucene.tests.index.RandomIndexWriter.commit(RandomIndexWriter.java:369)
	at org.apache.lucene.index.TestIndexWriterMergePolicy.stressUpdateSameDocumentWithMergeOnX(TestIndexWriterMergePolicy.java:803)
	at org.apache.lucene.index.TestIndexWriterMergePolicy.testStressUpdateSameDocumentWithMergeOnCommit(TestIndexWriterMergePolicy.java:742)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base/java.lang.reflect.Method.invoke(Method.java:578)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:843)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:490)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	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 org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:390)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:850)
	at java.base/java.lang.Thread.run(Thread.java:1623)
Caused by: java.nio.file.FileSystemException: C:\Users\jenkins\workspace\Lucene-MMAPv2-Windows\lucene\core\build\tmp\tests-tmp\lucene.index.TestIndexWriterMergePolicy_3B15E610AF4774E0-001\index-MMapDirectory-009\_5ae.fdm: Too many open files
	at org.apache.lucene.tests.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:67)
	at org.apache.lucene.tests.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:82)
	at org.apache.lucene.tests.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:163)
	at org.apache.lucene.tests.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:198)
	at java.base/java.nio.file.Files.newOutputStream(Files.java:227)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:394)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:387)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:220)
	at org.apache.lucene.tests.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:717)
	at org.apache.lucene.store.LockValidatingDirectoryWrapper.createOutput(LockValidatingDirectoryWrapper.java:43)
	at org.apache.lucene.store.TrackingDirectoryWrapper.createOutput(TrackingDirectoryWrapper.java:41)
	at org.apache.lucene.codecs.lucene90.compressing.Lucene90CompressingStoredFieldsWriter.<init>(Lucene90CompressingStoredFieldsWriter.java:126)
	at org.apache.lucene.codecs.lucene90.compressing.Lucene90CompressingStoredFieldsFormat.fieldsWriter(Lucene90CompressingStoredFieldsFormat.java:140)
	at org.apache.lucene.codecs.lucene90.Lucene90StoredFieldsFormat.fieldsWriter(Lucene90StoredFieldsFormat.java:154)
	at org.apache.lucene.tests.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
	at org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:50)
	at org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:57)
	at org.apache.lucene.index.IndexingChain.startStoredFields(IndexingChain.java:512)
	at org.apache.lucene.index.IndexingChain.processDocument(IndexingChain.java:543)
	at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:242)
	at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:432)
	at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1544)
	at org.apache.lucene.index.IndexWriter.softUpdateDocument(IndexWriter.java:1861)
	at org.apache.lucene.tests.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:318)
	at org.apache.lucene.index.TestIndexWriterMergePolicy.lambda$stressUpdateSameDocumentWithMergeOnX$4(TestIndexWriterMergePolicy.java:776)
	... 1 more