Hmm, that test is taking a very long time on my laptop (running
Ubuntu) with JDK11, so doesn't seem to be a Windows or JDK17 issue
./gradlew :lucene:core:test --tests
"org.apache.lucene.index.TestIndexWriterMergePolicy.testStressUpdateSameDocumentWithMergeOnGetReader"
-Dtests.nightly=true -Dtests.seed=B67ECC7381FE35B
after 12m44s I killed it
On Sat, Nov 27, 2021 at 11:59 AM Michael Sokolov <[email protected]> wrote:
>
> I see that we periodically get various test failures from this test.
> Has anybody been tracking this more carefully than me, and if so, do
> you remember if it's always on Windows where these too-many-open-files
> (and sometimes out of disk space) errors show up? I wonder if we
> should reduce the cardinality of these test settings:
>
> AtomicInteger iters = new AtomicInteger(100 +
> random().nextInt(TEST_NIGHTLY ? 5000 : 1000));
> AtomicInteger numFullFlushes =
> new AtomicInteger(10 + random().nextInt(TEST_NIGHTLY ? 500 :
> 100));
>
> On Sat, Nov 27, 2021 at 5:54 AM Policeman Jenkins Server
> <[email protected]> wrote:
> >
> > Build: https://jenkins.thetaphi.de/job/Lucene-jdk17panama-Windows/701/
> > Java: 64bit/jdk-17 -XX:+UseCompressedOops -XX:+UseG1GC
> >
> > 2 tests failed.
> > FAILED: org.apache.lucene.index.TestIndexWriterMergePolicy.classMethod
> >
> > Error Message:
> > java.lang.AssertionError: The test or suite printed 10871 bytes to stdout
> > and stderr, even though the limit was set to 8192 bytes. Increase the limit
> > with @Limit, ignore it completely with @SuppressSysoutChecks or run with
> > -Dtests.verbose=true
> >
> > Stack Trace:
> > java.lang.AssertionError: The test or suite printed 10871 bytes to stdout
> > and stderr, even though the limit was set to 8192 bytes. Increase the limit
> > with @Limit, ignore it completely with @SuppressSysoutChecks or run with
> > -Dtests.verbose=true
> > at __randomizedtesting.SeedInfo.seed([B67ECC7381FE35B]:0)
> > at
> > org.apache.lucene.util.TestRuleLimitSysouts.afterIfSuccessful(TestRuleLimitSysouts.java:283)
> > at
> > com.carrotsearch.randomizedtesting.rules.TestRuleAdapter$1.afterIfSuccessful(TestRuleAdapter.java:36)
> > at
> > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:37)
> > at
> > org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
> > at
> > org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
> > at
> > org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
> > at
> > org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
> > at
> > org.apache.lucene.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:370)
> > at
> > com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:826)
> > at java.base/java.lang.Thread.run(Thread.java:833)
> >
> >
> > FAILED:
> > org.apache.lucene.index.TestIndexWriterMergePolicy.testStressUpdateSameDocumentWithMergeOnGetReader
> >
> > Error Message:
> > com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> > uncaught exception in thread: Thread[id=869, name=Thread-739,
> > state=RUNNABLE, group=TGRP-TestIndexWriterMergePolicy]
> >
> > Stack Trace:
> > com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an
> > uncaught exception in thread: Thread[id=869, name=Thread-739,
> > state=RUNNABLE, group=TGRP-TestIndexWriterMergePolicy]
> > Caused by: java.lang.AssertionError: java.nio.file.FileSystemException:
> > C:\Users\jenkins\workspace\Lucene-jdk17panama-Windows\lucene\core\build\tmp\tests-tmp\lucene.index.TestIndexWriterMergePolicy_B67ECC7381FE35B-001\index-MMapDirectory-015\_na_Lucene90FieldsIndex-doc_ids_1ak.tmp:
> > Too many open files
> > at __randomizedtesting.SeedInfo.seed([B67ECC7381FE35B]:0)
> > at
> > org.apache.lucene.index.TestIndexWriterMergePolicy.lambda$stressUpdateSameDocumentWithMergeOnX$4(TestIndexWriterMergePolicy.java:752)
> > at java.base/java.lang.Thread.run(Thread.java:833)
> > Caused by: java.nio.file.FileSystemException:
> > C:\Users\jenkins\workspace\Lucene-jdk17panama-Windows\lucene\core\build\tmp\tests-tmp\lucene.index.TestIndexWriterMergePolicy_B67ECC7381FE35B-001\index-MMapDirectory-015\_na_Lucene90FieldsIndex-doc_ids_1ak.tmp:
> > Too many open files
> > at
> > org.apache.lucene.mockfile.HandleLimitFS.onOpen(HandleLimitFS.java:45)
> > at
> > org.apache.lucene.mockfile.HandleTrackingFS.callOpenHook(HandleTrackingFS.java:82)
> > at
> > org.apache.lucene.mockfile.HandleTrackingFS.newOutputStream(HandleTrackingFS.java:163)
> > at
> > org.apache.lucene.mockfile.FilterFileSystemProvider.newOutputStream(FilterFileSystemProvider.java:194)
> > at java.base/java.nio.file.Files.newOutputStream(Files.java:228)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:392)
> > at
> > org.apache.lucene.store.FSDirectory.createTempOutput(FSDirectory.java:234)
> > at
> > org.apache.lucene.store.MockDirectoryWrapper.createTempOutput(MockDirectoryWrapper.java:745)
> > at
> > org.apache.lucene.store.FilterDirectory.createTempOutput(FilterDirectory.java:81)
> > at
> > org.apache.lucene.store.TrackingDirectoryWrapper.createTempOutput(TrackingDirectoryWrapper.java:49)
> > at
> > org.apache.lucene.codecs.lucene90.compressing.FieldsIndexWriter.<init>(FieldsIndexWriter.java:83)
> > at
> > org.apache.lucene.codecs.lucene90.compressing.Lucene90CompressingStoredFieldsWriter.<init>(Lucene90CompressingStoredFieldsWriter.java:148)
> > 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.codecs.asserting.AssertingStoredFieldsFormat.fieldsWriter(AssertingStoredFieldsFormat.java:48)
> > at
> > org.apache.lucene.index.StoredFieldsConsumer.initStoredFieldsWriter(StoredFieldsConsumer.java:49)
> > at
> > org.apache.lucene.index.StoredFieldsConsumer.startDocument(StoredFieldsConsumer.java:56)
> > at
> > org.apache.lucene.index.IndexingChain.startStoredFields(IndexingChain.java:556)
> > at
> > org.apache.lucene.index.IndexingChain.processDocument(IndexingChain.java:587)
> > at
> > org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:239)
> > at
> > org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:432)
> > at
> > org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1530)
> > at
> > org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1815)
> > at
> > org.apache.lucene.index.RandomIndexWriter.updateDocument(RandomIndexWriter.java:305)
> > at
> > org.apache.lucene.index.TestIndexWriterMergePolicy.lambda$stressUpdateSameDocumentWithMergeOnX$4(TestIndexWriterMergePolicy.java:746)
> > ... 1 more
> >
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