Simon Willnauer created LUCENE-8853:
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Summary: 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
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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