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https://issues.apache.org/jira/browse/LUCENE-8853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Simon Willnauer resolved LUCENE-8853.
-------------------------------------
Resolution: Fixed
Fix Version/s: 8.2
master (9.0)
> FileSwitchDirectory is broken if temp outputs are used
> ------------------------------------------------------
>
> Key: LUCENE-8853
> URL: https://issues.apache.org/jira/browse/LUCENE-8853
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Simon Willnauer
> Priority: Major
> Fix For: master (9.0), 8.2
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> FileSwitchDirectory basically doesn't work if tmp output are used for files
> that are explicitly mapped with extensions. here is a failing test:
> {code}
> 16:49:40 [junit4] Suite:
> org.apache.lucene.search.suggest.analyzing.BlendedInfixSuggesterTest
> 16:49:40 [junit4] 2> NOTE: reproduce with: ant test
> -Dtestcase=BlendedInfixSuggesterTest
> -Dtests.method=testBlendedSort_fieldWeightZero_shouldRankSuggestionsByPositionMatch
> -Dtests.seed=16D8C93DC8FE5192 -Dtests.slow=true -Dtests.badapples=true
> -Dtests.locale=pt-LU -Dtests.timezone=US/Michigan -Dtests.asserts=true
> -Dtests.file.encoding=ISO-8859-1
> 16:49:40 [junit4] ERROR 0.05s J1 |
> BlendedInfixSuggesterTest.testBlendedSort_fieldWeightZero_shouldRankSuggestionsByPositionMatch
> <<<
> 16:49:40 [junit4] > Throwable #1:
> java.nio.file.AtomicMoveNotSupportedException: _0.fdx__0.tmp -> _0.fdx:
> source and dest are in different directories
> 16:49:40 [junit4] > at
> __randomizedtesting.SeedInfo.seed([16D8C93DC8FE5192:20E180A9490374CE]:0)
> 16:49:40 [junit4] > at
> org.apache.lucene.store.FileSwitchDirectory.rename(FileSwitchDirectory.java:201)
> 16:49:40 [junit4] > at
> org.apache.lucene.store.MockDirectoryWrapper.rename(MockDirectoryWrapper.java:231)
> 16:49:40 [junit4] > at
> org.apache.lucene.store.LockValidatingDirectoryWrapper.rename(LockValidatingDirectoryWrapper.java:56)
> 16:49:40 [junit4] > at
> org.apache.lucene.store.TrackingDirectoryWrapper.rename(TrackingDirectoryWrapper.java:64)
> 16:49:40 [junit4] > at
> org.apache.lucene.store.FilterDirectory.rename(FilterDirectory.java:89)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.SortingStoredFieldsConsumer.flush(SortingStoredFieldsConsumer.java:56)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:152)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:468)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:555)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:722)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:3199)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:3444)
> 16:49:40 [junit4] > at
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3409)
> 16:49:40 [junit4] > at
> org.apache.lucene.search.suggest.analyzing.AnalyzingInfixSuggester.commit(AnalyzingInfixSuggester.java:345)
> 16:49:40 [junit4] > at
> org.apache.lucene.search.suggest.analyzing.AnalyzingInfixSuggester.build(AnalyzingInfixSuggester.java:315)
> 16:49:40 [junit4] > at
> org.apache.lucene.search.suggest.analyzing.BlendedInfixSuggesterTest.getBlendedInfixSuggester(BlendedInfixSuggesterTest.java:125)
> 16:49:40 [junit4] > at
> org.apache.lucene.search.suggest.analyzing.BlendedInfixSuggesterTest.testBlendedSort_fieldWeightZero_shouldRankSuggestionsByPositionMatch(BlendedInfixSuggesterTest.java:79)
> 16:49:40 [junit4] > at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 16:49:40 [junit4] > at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 16:49:40 [junit4] > at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 16:49:40 [junit4] > at
> java.base/java.lang.reflect.Method.invoke(Method.java:566)
> 16:49:40 [junit4] > at
> java.base/java.lang.Thread.run(Thread.java:834)
> {code}
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