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Posted to dev@lucene.apache.org by Apache Jenkins Server <hu...@hudson.apache.org> on 2011/04/22 04:38:29 UTC
[HUDSON] Lucene-trunk - Build # 1537 - Failure
Build: https://builds.apache.org/hudson/job/Lucene-trunk/1537/
21 tests failed.
REGRESSION: org.apache.lucene.index.TestNRTThreads.testNRTThreads
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:69)
at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:90)
at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:91)
at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:78)
at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:374)
at org.apache.lucene.store.Directory.openInput(Directory.java:122)
at org.apache.lucene.index.TermVectorsReader.<init>(TermVectorsReader.java:83)
at org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(SegmentReader.java:236)
at org.apache.lucene.index.SegmentReader.openDocStores(SegmentReader.java:515)
at org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:611)
at org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(IndexWriter.java:560)
at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:172)
at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:360)
at org.apache.lucene.index.DirectoryReader.doReopenFromWriter(DirectoryReader.java:419)
at org.apache.lucene.index.DirectoryReader.doReopen(DirectoryReader.java:432)
at org.apache.lucene.index.DirectoryReader.reopen(DirectoryReader.java:392)
at org.apache.lucene.index.TestNRTThreads.testNRTThreads(TestNRTThreads.java:213)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPostingsWriterImpl.java:139)
at org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPostingsWriterImpl.java:106)
at org.apache.lucene.index.codecs.mockintblock.MockFixedIntBlockCodec.fieldsConsumer(MockFixedIntBlockCodec.java:114)
at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:101)
at org.apache.lucene.index.TestOmitNorms.getNorms(TestOmitNorms.java:285)
at org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos(TestOmitNorms.java:244)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test4121101481548326362tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test4121101481548326362tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:320)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1543)
at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
at org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions(TestOmitTf.java:82)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestSegmentReader.testTermVectors
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGapTermsIndexWriter.java:60)
at org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsConsumer(MockRandomCodec.java:171)
at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2332)
at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2405)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:244)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
at org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:43)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestSegmentReader.testNorms
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
at org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:43)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
FAILED: junit.framework.TestSuite.org.apache.lucene.index.TestSegmentReader
Error Message:
directory of test was not closed, opened from: org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:41)
Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:41)
at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
REGRESSION: org.apache.lucene.index.TestSegmentTermDocs.testSkipTo
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:123)
at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
at org.apache.lucene.index.TestSegmentTermDocs.setUp(TestSegmentTermDocs.java:39)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSnapshotting
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.FieldsWriter.<init>(FieldsWriter.java:58)
at org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFieldsWriter.java:63)
at org.apache.lucene.index.StoredFieldsWriter.flush(StoredFieldsWriter.java:45)
at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:54)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2332)
at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2405)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
at org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSnapshotting(TestSnapshotDeletionPolicy.java:297)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3830609905074077211tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3830609905074077211tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestStressIndexing.runStressTest(TestStressIndexing.java:116)
at org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching(TestStressIndexing.java:165)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestStressIndexing2.testMultiConfig
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3549578837374278366tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3549578837374278366tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestStressIndexing2$MockIndexWriter.<init>(TestStressIndexing2.java:50)
at org.apache.lucene.index.TestStressIndexing2.indexRandom(TestStressIndexing2.java:202)
at org.apache.lucene.index.TestStressIndexing2.testMultiConfig(TestStressIndexing2.java:116)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestTermVectorsReader.test
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test944808210296384697tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test944808210296384697tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsReader.java:93)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestTermVectorsReader.testReader
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7287202819723367093tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7287202819723367093tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsReader.java:93)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWithCachingTokenFilter
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test2308683231633574856tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test2308683231633574856tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWithCachingTokenFilter(TestTermVectorsWriter.java:122)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3093345603118381990tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3093345603118381990tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
at org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(TestTieredMergePolicy.java:82)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOrder
Error Message:
Java heap space
Stack Trace:
java.lang.OutOfMemoryError: Java heap space
at org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:85)
at org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:58)
at org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutputStream.java:132)
at org.apache.lucene.store.RAMOutputStream.copyBytes(RAMOutputStream.java:171)
at org.apache.lucene.store.MockIndexOutputWrapper.copyBytes(MockIndexOutputWrapper.java:155)
at org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWriter.java:222)
at org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.java:188)
at org.apache.lucene.index.SegmentMerger.createCompoundFile(SegmentMerger.java:140)
at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3216)
at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:37)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1748)
at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1744)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2463)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:101)
at org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOrder(TestSurrogates.java:300)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
REGRESSION: org.apache.lucene.search.TestBooleanMinShouldMatch.testSomeReqOneProhibAndSomeOptional
Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files in system)
Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files in system)
at java.io.RandomAccessFile.open(Native Method)
at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
at org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGapTermsIndexWriter.java:60)
at org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.fieldsConsumer(MockVariableIntBlockCodec.java:143)
at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:181)
at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:153)
at org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:67)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
FAILED: junit.framework.TestSuite.org.apache.lucene.search.TestBooleanMinShouldMatch
Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:54)
Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:54)
at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ18
Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7913968612263251294tmp' exists and is a directory, but cannot be listed: list() returned null
Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7913968612263251294tmp' exists and is a directory, but cannot be listed: list() returned null
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
at org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:320)
at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:181)
at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:153)
at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:84)
at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ22
Error Message:
java.io.IOException: Too many open files in system
Stack Trace:
java.lang.RuntimeException: java.io.IOException: Too many open files in system
at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1072)
at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:859)
at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:851)
at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
Caused by: java.io.IOException: Too many open files in system
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.checkAndCreate(File.java:1716)
at java.io.File.createTempFile(File.java:1804)
at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1063)
REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testNoop
Error Message:
java.io.IOException: Too many open files in system
Stack Trace:
java.lang.RuntimeException: java.io.IOException: Too many open files in system
at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1072)
at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:859)
at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:851)
at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
Caused by: java.io.IOException: Too many open files in system
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.checkAndCreate(File.java:1716)
at java.io.File.createTempFile(File.java:1804)
at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1063)
FAILED: junit.framework.TestSuite.org.apache.lucene.search.TestComplexExplanationsOfNonMatches
Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
Build Log (for compile errors):
[...truncated 15960 lines...]
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RE: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi Thomas,
This is a FreeBSD Jail, it has this sysctl setting, but jails are not allowed to change it (Operation not permitted).
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
<http://www.thetaphi.de/> http://www.thetaphi.de
eMail: uwe@thetaphi.de
From: actonomy@selckin.be [mailto:actonomy@selckin.be] On Behalf Of Thomas Matthijs
Sent: Friday, April 22, 2011 2:41 PM
To: dev@lucene.apache.org
Subject: Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
On Fri, Apr 22, 2011 at 14:15, Uwe Schindler <uw...@thetaphi.de> wrote:
Hi Simon,
I had no success to change anything. As root I can at least call ulimit -n, but the limit does not raise. Lowering is easily possible:
[root@lucene ~]# ulimit -n 32768
Probably kernel level enforced max, try raising it with sysctl, i think there are options named "kern.maxfilesperproc" or "kern.maxfiles" you can list them with # sysctl -a
Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Simon Willnauer <si...@googlemail.com>.
On Fri, Apr 22, 2011 at 2:44 PM, Robert Muir <rc...@gmail.com> wrote:
> On Fri, Apr 22, 2011 at 8:41 AM, Thomas Matthijs
> <th...@actonomy.com> wrote:
>>
>>
>> On Fri, Apr 22, 2011 at 14:15, Uwe Schindler <uw...@thetaphi.de> wrote:
>>>
>>> Hi Simon,
>>>
>>> I had no success to change anything. As root I can at least call ulimit
>>> -n, but the limit does not raise. Lowering is easily possible:
>>>
>>> [root@lucene ~]# ulimit -n 32768
>>
>> Probably kernel level enforced max, try raising it with sysctl, i think
>> there are options named "kern.maxfilesperproc" or "kern.maxfiles" you can
>> list them with # sysctl -a
>>
>
> Are you sure we should do this? I've had this discussion with
> mikemccand before, the concern is that if we have too many open files
> this is definitely a realistic problem (it comes up on the userlist
> quite often).
--> open files (-n) 11095
thats quite a ok setting though... the problem I see here is that
there are some tests around that could produce tons of files due to
some settings like maxBufferedDocs = 2 if then no merge policy is used
we getting pretty close to those limits. The problems on the userlist
are coming up since ever.... not sure what to do here then..
simon
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
>
>
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Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Robert Muir <rc...@gmail.com>.
On Fri, Apr 22, 2011 at 8:41 AM, Thomas Matthijs
<th...@actonomy.com> wrote:
>
>
> On Fri, Apr 22, 2011 at 14:15, Uwe Schindler <uw...@thetaphi.de> wrote:
>>
>> Hi Simon,
>>
>> I had no success to change anything. As root I can at least call ulimit
>> -n, but the limit does not raise. Lowering is easily possible:
>>
>> [root@lucene ~]# ulimit -n 32768
>
> Probably kernel level enforced max, try raising it with sysctl, i think
> there are options named "kern.maxfilesperproc" or "kern.maxfiles" you can
> list them with # sysctl -a
>
Are you sure we should do this? I've had this discussion with
mikemccand before, the concern is that if we have too many open files
this is definitely a realistic problem (it comes up on the userlist
quite often).
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Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Thomas Matthijs <th...@actonomy.com>.
On Fri, Apr 22, 2011 at 14:15, Uwe Schindler <uw...@thetaphi.de> wrote:
> Hi Simon,
>
> I had no success to change anything. As root I can at least call ulimit -n,
> but the limit does not raise. Lowering is easily possible:
>
> [root@lucene ~]# ulimit -n 32768
>
Probably kernel level enforced max, try raising it with sysctl, i think
there are options named "kern.maxfilesperproc" or "kern.maxfiles" you can
list them with # sysctl -a
RE: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi Simon,
I had no success to change anything. As root I can at least call ulimit -n, but the limit does not raise. Lowering is easily possible:
[root@lucene ~]# ulimit -n 32768
[root@lucene ~]# ulimit -a
socket buffer size (bytes, -b) unlimited
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) 33554432
file size (blocks, -f) unlimited
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) unlimited
open files (-n) 11095
pipe size (512 bytes, -p) 1
stack size (kbytes, -s) 524288
cpu time (seconds, -t) unlimited
max user processes (-u) 5547
virtual memory (kbytes, -v) unlimited
swap size (kbytes, -w) unlimited
The same was before the ulimit and the value 11095 is also the default for users after login (same for Jenkins).
I think we have to ask Infra.
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Simon Willnauer [mailto:simon.willnauer@googlemail.com]
> Sent: Friday, April 22, 2011 1:18 PM
> To: Uwe Schindler
> Cc: dev@lucene.apache.org
> Subject: Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
>
> On Fri, Apr 22, 2011 at 12:20 PM, Uwe Schindler <uw...@thetaphi.de> wrote:
> > I will look into it ASAP. I am not sure what limitation there currently are, but
> I have root access to the VM itsself.
>
> cool thanks uwe!
>
> simon
> >
> > Uwe
> >
> > -----
> > Uwe Schindler
> > H.-H.-Meier-Allee 63, D-28213 Bremen
> > http://www.thetaphi.de
> > eMail: uwe@thetaphi.de
> >
> >> -----Original Message-----
> >> From: Simon Willnauer [mailto:simon.willnauer@googlemail.com]
> >> Sent: Friday, April 22, 2011 9:55 AM
> >> To: dev@lucene.apache.org
> >> Subject: Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
> >>
> >> hey folks, this seems to happen more often in the near past... can we
> >> raise the limit for jenkins so we don't get these failures again.
> >> Once we land DWPT this is likely to happen even more often since we
> >> are writing more / smaller segments with DWPT.
> >>
> >> Uwe do you have karma to fix that?
> >>
> >> simon
> >>
> >> On Fri, Apr 22, 2011 at 4:38 AM, Apache Jenkins Server
> >> <hu...@hudson.apache.org> wrote:
> >> > Build: https://builds.apache.org/hudson/job/Lucene-trunk/1537/
> >> >
> >> > 21 tests failed.
> >> >
> REGRESSION: org.apache.lucene.index.TestNRTThreads.testNRTThreads
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
> >> > files in system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
> >> > files in system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descri
> >> > pto
> >> > r.<init>(SimpleFSDirectory.java:69)
> >> > at
> >> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>
> >> > (Si
> >> > mpleFSDirectory.java:90)
> >> > at
> >> >
> org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFS
> >> > Dir
> >> > ectory.java:91)
> >> > at
> >> > org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.jav
> >> > a:7
> >> > 8)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectory
> >> Wr
> >> > apper.java:374)
> >> > at
> >> > org.apache.lucene.store.Directory.openInput(Directory.java:122)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsReader.<init>(TermVectorsReader.ja
> >> v
> >> > a:83)
> >> > at
> >> >
> >>
> org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(Seg
> >> men
> >> > tReader.java:236)
> >> > at
> >> >
> >>
> org.apache.lucene.index.SegmentReader.openDocStores(SegmentReader.j
> >> ava
> >> > :515)
> >> > at
> >> > org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java
> >> > :61
> >> > 1)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(Index
> >> W
> >> > riter.java:560)
> >> > at
> >> > org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java
> >> > :17
> >> > 2)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:360)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DirectoryReader.doReopenFromWriter(DirectoryR
> >> e
> >> > ader.java:419)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DirectoryReader.doReopen(DirectoryReader.java:
> >> > 432)
> >> > at
> >> > org.apache.lucene.index.DirectoryReader.reopen(DirectoryReader.java
> >> > :39
> >> > 2)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestNRTThreads.testNRTThreads(TestNRTThreads.
> >> j
> >> > ava:213)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> >
> >>
> REGRESSION: org.apache.lucene.index.TestOmitNorms.testOmitNormsCom
> >> bos
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open
> >> > files in system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open
> >> > files in system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(Sep
> >> > Pos
> >> > tingsWriterImpl.java:139)
> >> > at
> >> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(Sep
> >> > Pos
> >> > tingsWriterImpl.java:106)
> >> > at
> >> >
> >>
> org.apache.lucene.index.codecs.mockintblock.MockFixedIntBlockCodec.fi
> >> e
> >> > ldsConsumer(MockFixedIntBlockCodec.java:114)
> >> > at
> >> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(Pe
> >> > rFi
> >> > eldCodecWrapper.java:64)
> >> > at
> >> >
> >>
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldC
> >> o
> >> > decWrapper.java:54)
> >> > at
> >> >
> >>
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> >> > java:78)
> >> > at
> >> > org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> >> > at
> >> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> >> > at
> >> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.j
> >> > ava
> >> > :55)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:56
> >> 7
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
> >> Write
> >> > r.java:101)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestOmitNorms.getNorms(TestOmitNorms.java:28
> >> 5)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos(TestOmit
> >> Norm
> >> > s.java:244)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test4121101481548326362tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test4121101481548326362tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.j
> >> > ava
> >> > :320)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:64
> >> 4
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1543)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions(TestO
> >> m
> >> > itTf.java:82)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> >
> >>
> REGRESSION: org.apache.lucene.index.TestSegmentReader.testTermVector
> >> s
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open
> >> > files in system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open
> >> > files in system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> >
> >>
> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedG
> >> a
> >> > pTermsIndexWriter.java:60)
> >> > at
> >> >
> >>
> org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsCon
> >> sum
> >> > er(MockRandomCodec.java:171)
> >> > at
> >> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(Pe
> >> > rFi
> >> > eldCodecWrapper.java:64)
> >> > at
> >> >
> >>
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldC
> >> o
> >> > decWrapper.java:54)
> >> > at
> >> >
> >>
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> >> > java:78)
> >> > at
> >> > org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> >> > at
> >> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> >> > at
> >> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.j
> >> > ava
> >> > :55)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:56
> >> 7
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:23
> >> 3
> >> > 2)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java
> >> > :24
> >> > 05)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:244)
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> >> va
> >> > :43)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION: org.apache.lucene.index.TestSegmentReader.testNorms
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files
> >> > in
> >> > system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files
> >> > in
> >> > system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(
> >> T
> >> > ermVectorsTermsWriter.java:124)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
> >> ct
> >> > orsTermsWriter.java:139)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
> >> o
> >> > rsTermsWriter.java:240)
> >> > at
> >> >
> org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(Do
> >> > cFi
> >> > eldProcessorPerThread.java:287)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
> >> ume
> >> > ntsWriter.java:1123)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
> >> er.
> >> > java:1143)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
> >> er
> >> > .java:869)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
> >> iter
> >> > .java:758)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180
> >> )
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> >> va
> >> > :43)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > FAILED:
> >> >
> junit.framework.TestSuite.org.apache.lucene.index.TestSegmentReader
> >> >
> >> > Error Message:
> >> > directory of test was not closed, opened from:
> >> >
> >>
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> >> va
> >> > :41)
> >> >
> >> > Stack Trace:
> >> > junit.framework.AssertionFailedError: directory of test was not
> >> > closed, opened from:
> >> >
> >>
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> >> va
> >> > :41)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lu
> >> > cen
> >> > eTestCase.java:391)
> >> >
> >> >
> >> >
> REGRESSION: org.apache.lucene.index.TestSegmentTermDocs.testSkipTo
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files
> >> > in
> >> > system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files
> >> > in
> >> > system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(
> >> T
> >> > ermVectorsTermsWriter.java:123)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
> >> ct
> >> > orsTermsWriter.java:139)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
> >> o
> >> > rsTermsWriter.java:240)
> >> > at
> >> >
> org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(Do
> >> > cFi
> >> > eldProcessorPerThread.java:287)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
> >> ume
> >> > ntsWriter.java:1123)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
> >> er.
> >> > java:1143)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
> >> er
> >> > .java:869)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
> >> iter
> >> > .java:758)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180
> >> )
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> >> > at
> >> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestSegmentTermDocs.setUp(TestSegmentTermD
> >> ocs.
> >> > java:39)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreade
> >> > dSn
> >> > apshotting
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files
> >> > in
> >> > system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files
> >> > in
> >> > system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> > org.apache.lucene.index.FieldsWriter.<init>(FieldsWriter.java:58)
> >> > at
> >> > org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredF
> >> > iel
> >> > dsWriter.java:63)
> >> > at
> >> > org.apache.lucene.index.StoredFieldsWriter.flush(StoredFieldsWriter
> >> > .ja
> >> > va:45)
> >> > at
> >> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.j
> >> > ava
> >> > :54)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:56
> >> 7
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:23
> >> 3
> >> > 2)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java
> >> > :24
> >> > 05)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> >> > at
> >> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreade
> >> > dSn
> >> > apshotting(TestSnapshotDeletionPolicy.java:297)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearch
> >> > ing
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3830609905074077211tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3830609905074077211tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> > org.apache.lucene.index.TestStressIndexing.runStressTest(TestStress
> >> > Ind
> >> > exing.java:116)
> >> > at
> >> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearch
> >> > ing
> >> > (TestStressIndexing.java:165)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3549578837374278366tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3549578837374278366tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> > org.apache.lucene.index.TestStressIndexing2$MockIndexWriter.<init>(
> >> > Tes
> >> > tStressIndexing2.java:50)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestStressIndexing2.indexRandom(TestStressInd
> >> e
> >> > xing2.java:202)
> >> > at
> >> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig(TestStr
> >> > ess
> >> > Indexing2.java:116)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION: org.apache.lucene.index.TestTermVectorsReader.test
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test944808210296384697tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test944808210296384697tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
> >> ea
> >> > der.java:93)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> >
> >>
> REGRESSION: org.apache.lucene.index.TestTermVectorsReader.testReader
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test7287202819723367093tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test7287202819723367093tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> >
> >>
> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
> >> ea
> >> > der.java:93)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPosition
> >> > Wit
> >> > hCachingTokenFilter
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test2308683231633574856tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test2308683231633574856tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPosition
> >> > Wit
> >> > hCachingTokenFilter(TestTermVectorsWriter.java:122)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3093345603118381990tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test3093345603118381990tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> >> > 146)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> >> > at
> >> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(T
> >> > est
> >> > TieredMergePolicy.java:82)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogate
> >> > sOr
> >> > der
> >> >
> >> > Error Message:
> >> > Java heap space
> >> >
> >> > Stack Trace:
> >> > java.lang.OutOfMemoryError: Java heap space
> >> > at
> >> > org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:85)
> >> > at
> >> > org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:58)
> >> > at
> >> >
> >>
> org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutp
> >> utS
> >> > tream.java:132)
> >> > at
> >> >
> >>
> org.apache.lucene.store.RAMOutputStream.copyBytes(RAMOutputStream.j
> >> ava
> >> > :171)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockIndexOutputWrapper.copyBytes(MockIndex
> >> Outp
> >> > utWrapper.java:155)
> >> > at
> >> >
> >>
> org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWrite
> >> r
> >> > .java:222)
> >> > at
> >> >
> >>
> org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.j
> >> a
> >> > va:188)
> >> > at
> >> >
> >>
> org.apache.lucene.index.SegmentMerger.createCompoundFile(SegmentMe
> >> rger
> >> > .java:140)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3216
> >> )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
> >> > at
> >> >
> >>
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeSchedul
> >> e
> >> > r.java:37)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1748)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1744)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2463)
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180
> >> )
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
> >> Write
> >> > r.java:101)
> >> > at
> >> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogate
> >> > sOr
> >> > der(TestSurrogates.java:300)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> >
> >> >
> >> > REGRESSION:
> >> >
> >>
> org.apache.lucene.search.TestBooleanMinShouldMatch.testSomeReqOnePr
> >> ohi
> >> > bAndSomeOptional
> >> >
> >> > Error Message:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open
> >> > files in system)
> >> >
> >> > Stack Trace:
> >> > java.io.FileNotFoundException:
> >> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/b
> >> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open
> >> > files in system)
> >> > at java.io.RandomAccessFile.open(Native Method)
> >> > at
> >> > java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> >> > at
> >> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirector
> >> > y.j
> >> > ava:448)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:3
> >> > 12)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> >> r
> >> > yWrapper.java:348)
> >> > at
> >> >
> >>
> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedG
> >> a
> >> > pTermsIndexWriter.java:60)
> >> > at
> >> >
> >>
> org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.
> >> > fieldsConsumer(MockVariableIntBlockCodec.java:143)
> >> > at
> >> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(Pe
> >> > rFi
> >> > eldCodecWrapper.java:64)
> >> > at
> >> >
> >>
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldC
> >> o
> >> > decWrapper.java:54)
> >> > at
> >> >
> >>
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> >> > java:78)
> >> > at
> >> > org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> >> > at
> >> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> >> > at
> >> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.j
> >> > ava
> >> > :55)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:56
> >> 7
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> >> er.
> >> > java:181)
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> >> er.
> >> > java:153)
> >> > at
> >> >
> >>
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> >> Mi
> >> > nShouldMatch.java:67)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > FAILED:
> >> >
> >>
> junit.framework.TestSuite.org.apache.lucene.search.TestBooleanMinShou
> >> l
> >> > dMatch
> >> >
> >> > Error Message:
> >> > directory of test was not closed, opened from:
> >> >
> >>
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> >> Mi
> >> > nShouldMatch.java:54)
> >> >
> >> > Stack Trace:
> >> > junit.framework.AssertionFailedError: directory of test was not
> >> > closed, opened from:
> >> >
> >>
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> >> Mi
> >> > nShouldMatch.java:54)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lu
> >> > cen
> >> > eTestCase.java:391)
> >> >
> >> >
> >> > REGRESSION:
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ1
> >> 8
> >> >
> >> > Error Message:
> >> > directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test7913968612263251294tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> >
> >> > Stack Trace:
> >> > java.io.IOException: directory
> >> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> >> trunk/checkout/lucene/
> >> > build/test/1/test7913968612263251294tmp' exists and is a directory,
> >> > but cannot be listed: list() returned null
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> >> > at
> >> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> >> > at
> >> >
> >>
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWra
> >> p
> >> > per.java:519)
> >> > at
> >> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.j
> >> > ava
> >> > :320)
> >> > at
> >> >
> >>
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:64
> >> 4
> >> > )
> >> > at
> >> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> >> > at
> >> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> >> er.
> >> > java:181)
> >> > at
> >> >
> >>
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> >> er.
> >> > java:153)
> >> > at
> >> >
> org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> >> > 84)
> >> > at
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExp
> >> l
> >> > anations.java:36)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160)
> >> >
> >> >
> >> > REGRESSION:
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ2
> >> 2
> >> >
> >> > Error Message:
> >> > java.io.IOException: Too many open files in system
> >> >
> >> > Stack Trace:
> >> > java.lang.RuntimeException: java.io.IOException: Too many open
> >> > files in system
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> >> > java:1072)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.j
> >> > ava
> >> > :859)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.j
> >> > ava
> >> > :851)
> >> > at
> >> >
> org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> >> > 73)
> >> > at
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExp
> >> l
> >> > anations.java:36)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many
> >> > open files in system
> >> > at java.io.UnixFileSystem.createFileExclusively(Native
> >> > Method)
> >> > at java.io.File.checkAndCreate(File.java:1716)
> >> > at java.io.File.createTempFile(File.java:1804)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> >> > java:1063)
> >> >
> >> >
> >> > REGRESSION:
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testNoo
> >> p
> >> >
> >> > Error Message:
> >> > java.io.IOException: Too many open files in system
> >> >
> >> > Stack Trace:
> >> > java.lang.RuntimeException: java.io.IOException: Too many open
> >> > files in system
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> >> > java:1072)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.j
> >> > ava
> >> > :859)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.j
> >> > ava
> >> > :851)
> >> > at
> >> >
> org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> >> > 73)
> >> > at
> >> >
> >>
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExp
> >> l
> >> > anations.java:36)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1232)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(L
> >> u
> >> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many
> >> > open files in system
> >> > at java.io.UnixFileSystem.createFileExclusively(Native
> >> > Method)
> >> > at java.io.File.checkAndCreate(File.java:1716)
> >> > at java.io.File.createTempFile(File.java:1804)
> >> > at
> >> >
> >>
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> >> > java:1063)
> >> >
> >> >
> >> > FAILED:
> >> > junit.framework.TestSuite.org.apache.lucene.search.TestComplexExpla
> >> > nat
> >> > ionsOfNonMatches
> >> >
> >> > Error Message:
> >> > directory of test was not closed, opened from:
> >> >
> org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> >> > 73)
> >> >
> >> > Stack Trace:
> >> > junit.framework.AssertionFailedError: directory of test was not
> >> > closed, opened from:
> >> >
> org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> >> > 73)
> >> > at
> >> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lu
> >> > cen
> >> > eTestCase.java:391)
> >> >
> >> >
> >> >
> >> >
> >> > Build Log (for compile errors):
> >> > [...truncated 15960 lines...]
> >> >
> >> >
> >> >
> >> > -------------------------------------------------------------------
> >> > -- To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> >> > additional commands, e-mail: dev-help@lucene.apache.org
> >> >
> >> >
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> >> additional commands, e-mail: dev-help@lucene.apache.org
> >
> >
> >
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Simon Willnauer <si...@googlemail.com>.
On Fri, Apr 22, 2011 at 12:20 PM, Uwe Schindler <uw...@thetaphi.de> wrote:
> I will look into it ASAP. I am not sure what limitation there currently are, but I have root access to the VM itsself.
cool thanks uwe!
simon
>
> Uwe
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
>> -----Original Message-----
>> From: Simon Willnauer [mailto:simon.willnauer@googlemail.com]
>> Sent: Friday, April 22, 2011 9:55 AM
>> To: dev@lucene.apache.org
>> Subject: Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
>>
>> hey folks, this seems to happen more often in the near past... can we raise
>> the limit for jenkins so we don't get these failures again. Once we land DWPT
>> this is likely to happen even more often since we are writing more / smaller
>> segments with DWPT.
>>
>> Uwe do you have karma to fix that?
>>
>> simon
>>
>> On Fri, Apr 22, 2011 at 4:38 AM, Apache Jenkins Server
>> <hu...@hudson.apache.org> wrote:
>> > Build: https://builds.apache.org/hudson/job/Lucene-trunk/1537/
>> >
>> > 21 tests failed.
>> > REGRESSION: org.apache.lucene.index.TestNRTThreads.testNRTThreads
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
>> > files in system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
>> > files in system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descripto
>> > r.<init>(SimpleFSDirectory.java:69)
>> > at
>> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(Si
>> > mpleFSDirectory.java:90)
>> > at
>> > org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDir
>> > ectory.java:91)
>> > at
>> > org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:7
>> > 8)
>> > at
>> > org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectory
>> Wr
>> > apper.java:374)
>> > at
>> > org.apache.lucene.store.Directory.openInput(Directory.java:122)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsReader.<init>(TermVectorsReader.jav
>> > a:83)
>> > at
>> >
>> org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(Seg
>> men
>> > tReader.java:236)
>> > at
>> >
>> org.apache.lucene.index.SegmentReader.openDocStores(SegmentReader.j
>> ava
>> > :515)
>> > at
>> > org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:61
>> > 1)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(Index
>> W
>> > riter.java:560)
>> > at
>> > org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:17
>> > 2)
>> > at
>> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:360)
>> > at
>> >
>> org.apache.lucene.index.DirectoryReader.doReopenFromWriter(DirectoryR
>> e
>> > ader.java:419)
>> > at
>> >
>> org.apache.lucene.index.DirectoryReader.doReopen(DirectoryReader.java:
>> > 432)
>> > at
>> > org.apache.lucene.index.DirectoryReader.reopen(DirectoryReader.java:39
>> > 2)
>> > at
>> >
>> org.apache.lucene.index.TestNRTThreads.testNRTThreads(TestNRTThreads.j
>> > ava:213)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> >
>> REGRESSION: org.apache.lucene.index.TestOmitNorms.testOmitNormsCom
>> bos
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files
>> > in system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files
>> > in system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPos
>> > tingsWriterImpl.java:139)
>> > at
>> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPos
>> > tingsWriterImpl.java:106)
>> > at
>> >
>> org.apache.lucene.index.codecs.mockintblock.MockFixedIntBlockCodec.fie
>> > ldsConsumer(MockFixedIntBlockCodec.java:114)
>> > at
>> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
>> > eldCodecWrapper.java:64)
>> > at
>> >
>> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
>> > decWrapper.java:54)
>> > at
>> >
>> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
>> > java:78)
>> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
>> > at
>> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
>> > at
>> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
>> > :55)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
>> Write
>> > r.java:101)
>> > at
>> >
>> org.apache.lucene.index.TestOmitNorms.getNorms(TestOmitNorms.java:28
>> 5)
>> > at
>> >
>> org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos(TestOmit
>> Norm
>> > s.java:244)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test4121101481548326362tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test4121101481548326362tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java
>> > :320)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1543)
>> > at
>> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
>> > at
>> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
>> > at
>> >
>> org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions(TestO
>> m
>> > itTf.java:82)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> >
>> REGRESSION: org.apache.lucene.index.TestSegmentReader.testTermVector
>> s
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files
>> > in system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files
>> > in system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> >
>> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGa
>> > pTermsIndexWriter.java:60)
>> > at
>> >
>> org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsCon
>> sum
>> > er(MockRandomCodec.java:171)
>> > at
>> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
>> > eldCodecWrapper.java:64)
>> > at
>> >
>> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
>> > decWrapper.java:54)
>> > at
>> >
>> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
>> > java:78)
>> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
>> > at
>> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
>> > at
>> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
>> > :55)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:233
>> > 2)
>> > at
>> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:24
>> > 05)
>> > at
>> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
>> > at
>> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:244)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
>> > at
>> >
>> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
>> va
>> > :43)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION: org.apache.lucene.index.TestSegmentReader.testNorms
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in
>> > system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in
>> > system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(T
>> > ermVectorsTermsWriter.java:124)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
>> ct
>> > orsTermsWriter.java:139)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
>> o
>> > rsTermsWriter.java:240)
>> > at
>> > org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFi
>> > eldProcessorPerThread.java:287)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
>> ume
>> > ntsWriter.java:1123)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
>> er.
>> > java:1143)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
>> er
>> > .java:869)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
>> iter
>> > .java:758)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
>> > at
>> >
>> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
>> va
>> > :43)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > FAILED:
>> > junit.framework.TestSuite.org.apache.lucene.index.TestSegmentReader
>> >
>> > Error Message:
>> > directory of test was not closed, opened from:
>> >
>> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
>> va
>> > :41)
>> >
>> > Stack Trace:
>> > junit.framework.AssertionFailedError: directory of test was not
>> > closed, opened from:
>> >
>> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
>> va
>> > :41)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
>> > eTestCase.java:391)
>> >
>> >
>> > REGRESSION: org.apache.lucene.index.TestSegmentTermDocs.testSkipTo
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in
>> > system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in
>> > system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(T
>> > ermVectorsTermsWriter.java:123)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
>> ct
>> > orsTermsWriter.java:139)
>> > at
>> >
>> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
>> o
>> > rsTermsWriter.java:240)
>> > at
>> > org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFi
>> > eldProcessorPerThread.java:287)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
>> ume
>> > ntsWriter.java:1123)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
>> er.
>> > java:1143)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
>> er
>> > .java:869)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
>> iter
>> > .java:758)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
>> > at
>> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
>> > at
>> >
>> org.apache.lucene.index.TestSegmentTermDocs.setUp(TestSegmentTermD
>> ocs.
>> > java:39)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSn
>> > apshotting
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in
>> > system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in
>> > system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> > org.apache.lucene.index.FieldsWriter.<init>(FieldsWriter.java:58)
>> > at
>> > org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFiel
>> > dsWriter.java:63)
>> > at
>> > org.apache.lucene.index.StoredFieldsWriter.flush(StoredFieldsWriter.ja
>> > va:45)
>> > at
>> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
>> > :54)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:233
>> > 2)
>> > at
>> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:24
>> > 05)
>> > at
>> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
>> > at
>> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
>> > at
>> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSn
>> > apshotting(TestSnapshotDeletionPolicy.java:297)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3830609905074077211tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3830609905074077211tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> > org.apache.lucene.index.TestStressIndexing.runStressTest(TestStressInd
>> > exing.java:116)
>> > at
>> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
>> > (TestStressIndexing.java:165)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3549578837374278366tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3549578837374278366tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> > org.apache.lucene.index.TestStressIndexing2$MockIndexWriter.<init>(Tes
>> > tStressIndexing2.java:50)
>> > at
>> >
>> org.apache.lucene.index.TestStressIndexing2.indexRandom(TestStressInde
>> > xing2.java:202)
>> > at
>> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig(TestStress
>> > Indexing2.java:116)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION: org.apache.lucene.index.TestTermVectorsReader.test
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test944808210296384697tmp' exists and is a directory, but
>> > cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test944808210296384697tmp' exists and is a directory, but
>> > cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> >
>> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
>> ea
>> > der.java:93)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> >
>> REGRESSION: org.apache.lucene.index.TestTermVectorsReader.testReader
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test7287202819723367093tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test7287202819723367093tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> >
>> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
>> ea
>> > der.java:93)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWit
>> > hCachingTokenFilter
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test2308683231633574856tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test2308683231633574856tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWit
>> > hCachingTokenFilter(TestTermVectorsWriter.java:122)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3093345603118381990tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test3093345603118381990tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
>> > 146)
>> > at
>> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
>> > at
>> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(Test
>> > TieredMergePolicy.java:82)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOr
>> > der
>> >
>> > Error Message:
>> > Java heap space
>> >
>> > Stack Trace:
>> > java.lang.OutOfMemoryError: Java heap space
>> > at org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:85)
>> > at org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:58)
>> > at
>> >
>> org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutp
>> utS
>> > tream.java:132)
>> > at
>> >
>> org.apache.lucene.store.RAMOutputStream.copyBytes(RAMOutputStream.j
>> ava
>> > :171)
>> > at
>> >
>> org.apache.lucene.store.MockIndexOutputWrapper.copyBytes(MockIndex
>> Outp
>> > utWrapper.java:155)
>> > at
>> >
>> org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWriter
>> > .java:222)
>> > at
>> >
>> org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.ja
>> > va:188)
>> > at
>> >
>> org.apache.lucene.index.SegmentMerger.createCompoundFile(SegmentMe
>> rger
>> > .java:140)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3216)
>> > at
>> > org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
>> > at
>> >
>> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeSchedule
>> > r.java:37)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1748)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1744)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2463)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
>> > at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
>> Write
>> > r.java:101)
>> > at
>> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOr
>> > der(TestSurrogates.java:300)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> >
>> >
>> > REGRESSION:
>> >
>> org.apache.lucene.search.TestBooleanMinShouldMatch.testSomeReqOnePr
>> ohi
>> > bAndSomeOptional
>> >
>> > Error Message:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files
>> > in system)
>> >
>> > Stack Trace:
>> > java.io.FileNotFoundException:
>> > /usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/b
>> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files
>> > in system)
>> > at java.io.RandomAccessFile.open(Native Method)
>> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>> > at
>> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
>> > ava:448)
>> > at
>> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
>> r
>> > yWrapper.java:348)
>> > at
>> >
>> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGa
>> > pTermsIndexWriter.java:60)
>> > at
>> >
>> org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.
>> > fieldsConsumer(MockVariableIntBlockCodec.java:143)
>> > at
>> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
>> > eldCodecWrapper.java:64)
>> > at
>> >
>> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
>> > decWrapper.java:54)
>> > at
>> >
>> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
>> > java:78)
>> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
>> > at
>> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
>> > at
>> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
>> > :55)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
>> er.
>> > java:181)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
>> er.
>> > java:153)
>> > at
>> >
>> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
>> Mi
>> > nShouldMatch.java:67)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > FAILED:
>> >
>> junit.framework.TestSuite.org.apache.lucene.search.TestBooleanMinShoul
>> > dMatch
>> >
>> > Error Message:
>> > directory of test was not closed, opened from:
>> >
>> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
>> Mi
>> > nShouldMatch.java:54)
>> >
>> > Stack Trace:
>> > junit.framework.AssertionFailedError: directory of test was not
>> > closed, opened from:
>> >
>> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
>> Mi
>> > nShouldMatch.java:54)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
>> > eTestCase.java:391)
>> >
>> >
>> > REGRESSION:
>> >
>> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ1
>> 8
>> >
>> > Error Message:
>> > directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test7913968612263251294tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> >
>> > Stack Trace:
>> > java.io.IOException: directory
>> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
>> trunk/checkout/lucene/
>> > build/test/1/test7913968612263251294tmp' exists and is a directory,
>> > but cannot be listed: list() returned null
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
>> > at
>> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
>> > at
>> >
>> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
>> > per.java:519)
>> > at
>> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java
>> > :320)
>> > at
>> >
>> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644
>> > )
>> > at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
>> > at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
>> > at
>> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
>> er.
>> > java:181)
>> > at
>> >
>> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
>> er.
>> > java:153)
>> > at
>> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
>> > 84)
>> > at
>> >
>> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
>> > anations.java:36)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160)
>> >
>> >
>> > REGRESSION:
>> >
>> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ2
>> 2
>> >
>> > Error Message:
>> > java.io.IOException: Too many open files in system
>> >
>> > Stack Trace:
>> > java.lang.RuntimeException: java.io.IOException: Too many open files
>> > in system
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
>> > java:1072)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
>> > :859)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
>> > :851)
>> > at
>> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
>> > 73)
>> > at
>> >
>> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
>> > anations.java:36)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many open
>> > files in system
>> > at java.io.UnixFileSystem.createFileExclusively(Native Method)
>> > at java.io.File.checkAndCreate(File.java:1716)
>> > at java.io.File.createTempFile(File.java:1804)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
>> > java:1063)
>> >
>> >
>> > REGRESSION:
>> >
>> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testNoo
>> p
>> >
>> > Error Message:
>> > java.io.IOException: Too many open files in system
>> >
>> > Stack Trace:
>> > java.lang.RuntimeException: java.io.IOException: Too many open files
>> > in system
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
>> > java:1072)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
>> > :859)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
>> > :851)
>> > at
>> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
>> > 73)
>> > at
>> >
>> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
>> > anations.java:36)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1232)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
>> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many open
>> > files in system
>> > at java.io.UnixFileSystem.createFileExclusively(Native Method)
>> > at java.io.File.checkAndCreate(File.java:1716)
>> > at java.io.File.createTempFile(File.java:1804)
>> > at
>> >
>> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
>> > java:1063)
>> >
>> >
>> > FAILED:
>> > junit.framework.TestSuite.org.apache.lucene.search.TestComplexExplanat
>> > ionsOfNonMatches
>> >
>> > Error Message:
>> > directory of test was not closed, opened from:
>> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
>> > 73)
>> >
>> > Stack Trace:
>> > junit.framework.AssertionFailedError: directory of test was not
>> > closed, opened from:
>> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
>> > 73)
>> > at
>> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
>> > eTestCase.java:391)
>> >
>> >
>> >
>> >
>> > Build Log (for compile errors):
>> > [...truncated 15960 lines...]
>> >
>> >
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
>> > additional commands, e-mail: dev-help@lucene.apache.org
>> >
>> >
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For additional
>> commands, e-mail: dev-help@lucene.apache.org
>
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
RE: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Uwe Schindler <uw...@thetaphi.de>.
I will look into it ASAP. I am not sure what limitation there currently are, but I have root access to the VM itsself.
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Simon Willnauer [mailto:simon.willnauer@googlemail.com]
> Sent: Friday, April 22, 2011 9:55 AM
> To: dev@lucene.apache.org
> Subject: Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
>
> hey folks, this seems to happen more often in the near past... can we raise
> the limit for jenkins so we don't get these failures again. Once we land DWPT
> this is likely to happen even more often since we are writing more / smaller
> segments with DWPT.
>
> Uwe do you have karma to fix that?
>
> simon
>
> On Fri, Apr 22, 2011 at 4:38 AM, Apache Jenkins Server
> <hu...@hudson.apache.org> wrote:
> > Build: https://builds.apache.org/hudson/job/Lucene-trunk/1537/
> >
> > 21 tests failed.
> > REGRESSION: org.apache.lucene.index.TestNRTThreads.testNRTThreads
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
> > files in system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open
> > files in system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descripto
> > r.<init>(SimpleFSDirectory.java:69)
> > at
> > org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(Si
> > mpleFSDirectory.java:90)
> > at
> > org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDir
> > ectory.java:91)
> > at
> > org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:7
> > 8)
> > at
> > org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectory
> Wr
> > apper.java:374)
> > at
> > org.apache.lucene.store.Directory.openInput(Directory.java:122)
> > at
> >
> org.apache.lucene.index.TermVectorsReader.<init>(TermVectorsReader.jav
> > a:83)
> > at
> >
> org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(Seg
> men
> > tReader.java:236)
> > at
> >
> org.apache.lucene.index.SegmentReader.openDocStores(SegmentReader.j
> ava
> > :515)
> > at
> > org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:61
> > 1)
> > at
> >
> org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(Index
> W
> > riter.java:560)
> > at
> > org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:17
> > 2)
> > at
> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:360)
> > at
> >
> org.apache.lucene.index.DirectoryReader.doReopenFromWriter(DirectoryR
> e
> > ader.java:419)
> > at
> >
> org.apache.lucene.index.DirectoryReader.doReopen(DirectoryReader.java:
> > 432)
> > at
> > org.apache.lucene.index.DirectoryReader.reopen(DirectoryReader.java:39
> > 2)
> > at
> >
> org.apache.lucene.index.TestNRTThreads.testNRTThreads(TestNRTThreads.j
> > ava:213)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> >
> REGRESSION: org.apache.lucene.index.TestOmitNorms.testOmitNormsCom
> bos
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files
> > in system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files
> > in system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPos
> > tingsWriterImpl.java:139)
> > at
> > org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPos
> > tingsWriterImpl.java:106)
> > at
> >
> org.apache.lucene.index.codecs.mockintblock.MockFixedIntBlockCodec.fie
> > ldsConsumer(MockFixedIntBlockCodec.java:114)
> > at
> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
> > eldCodecWrapper.java:64)
> > at
> >
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
> > decWrapper.java:54)
> > at
> >
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> > java:78)
> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> > at
> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> > at
> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
> > :55)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
> Write
> > r.java:101)
> > at
> >
> org.apache.lucene.index.TestOmitNorms.getNorms(TestOmitNorms.java:28
> 5)
> > at
> >
> org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos(TestOmit
> Norm
> > s.java:244)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test4121101481548326362tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test4121101481548326362tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java
> > :320)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1543)
> > at
> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
> > at
> > org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
> > at
> >
> org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions(TestO
> m
> > itTf.java:82)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> >
> REGRESSION: org.apache.lucene.index.TestSegmentReader.testTermVector
> s
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files
> > in system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files
> > in system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> >
> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGa
> > pTermsIndexWriter.java:60)
> > at
> >
> org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsCon
> sum
> > er(MockRandomCodec.java:171)
> > at
> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
> > eldCodecWrapper.java:64)
> > at
> >
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
> > decWrapper.java:54)
> > at
> >
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> > java:78)
> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> > at
> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> > at
> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
> > :55)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> >
> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:233
> > 2)
> > at
> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:24
> > 05)
> > at
> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> > at
> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:244)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> > at
> >
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> va
> > :43)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION: org.apache.lucene.index.TestSegmentReader.testNorms
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in
> > system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in
> > system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(T
> > ermVectorsTermsWriter.java:124)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
> ct
> > orsTermsWriter.java:139)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
> o
> > rsTermsWriter.java:240)
> > at
> > org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFi
> > eldProcessorPerThread.java:287)
> > at
> >
> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
> ume
> > ntsWriter.java:1123)
> > at
> >
> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
> er.
> > java:1143)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
> er
> > .java:869)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
> iter
> > .java:758)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> > at
> >
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> va
> > :43)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > FAILED:
> > junit.framework.TestSuite.org.apache.lucene.index.TestSegmentReader
> >
> > Error Message:
> > directory of test was not closed, opened from:
> >
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> va
> > :41)
> >
> > Stack Trace:
> > junit.framework.AssertionFailedError: directory of test was not
> > closed, opened from:
> >
> org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.ja
> va
> > :41)
> > at
> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
> > eTestCase.java:391)
> >
> >
> > REGRESSION: org.apache.lucene.index.TestSegmentTermDocs.testSkipTo
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in
> > system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in
> > system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(T
> > ermVectorsTermsWriter.java:123)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVe
> ct
> > orsTermsWriter.java:139)
> > at
> >
> org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVect
> o
> > rsTermsWriter.java:240)
> > at
> > org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFi
> > eldProcessorPerThread.java:287)
> > at
> >
> org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(Doc
> ume
> > ntsWriter.java:1123)
> > at
> >
> org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWrit
> er.
> > java:1143)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWrit
> er
> > .java:869)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWr
> iter
> > .java:758)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> > at
> > org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> > at
> >
> org.apache.lucene.index.TestSegmentTermDocs.setUp(TestSegmentTermD
> ocs.
> > java:39)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSn
> > apshotting
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in
> > system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in
> > system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> > org.apache.lucene.index.FieldsWriter.<init>(FieldsWriter.java:58)
> > at
> > org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFiel
> > dsWriter.java:63)
> > at
> > org.apache.lucene.index.StoredFieldsWriter.flush(StoredFieldsWriter.ja
> > va:45)
> > at
> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
> > :54)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> >
> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:233
> > 2)
> > at
> > org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:24
> > 05)
> > at
> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> > at
> > org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> > at
> > org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSn
> > apshotting(TestSnapshotDeletionPolicy.java:297)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3830609905074077211tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3830609905074077211tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> > org.apache.lucene.index.TestStressIndexing.runStressTest(TestStressInd
> > exing.java:116)
> > at
> > org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
> > (TestStressIndexing.java:165)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3549578837374278366tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3549578837374278366tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> > org.apache.lucene.index.TestStressIndexing2$MockIndexWriter.<init>(Tes
> > tStressIndexing2.java:50)
> > at
> >
> org.apache.lucene.index.TestStressIndexing2.indexRandom(TestStressInde
> > xing2.java:202)
> > at
> > org.apache.lucene.index.TestStressIndexing2.testMultiConfig(TestStress
> > Indexing2.java:116)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION: org.apache.lucene.index.TestTermVectorsReader.test
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test944808210296384697tmp' exists and is a directory, but
> > cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test944808210296384697tmp' exists and is a directory, but
> > cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> >
> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
> ea
> > der.java:93)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> >
> REGRESSION: org.apache.lucene.index.TestTermVectorsReader.testReader
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test7287202819723367093tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test7287202819723367093tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> >
> org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsR
> ea
> > der.java:93)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWit
> > hCachingTokenFilter
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test2308683231633574856tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test2308683231633574856tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> > org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWit
> > hCachingTokenFilter(TestTermVectorsWriter.java:122)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3093345603118381990tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test3093345603118381990tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:
> > 146)
> > at
> > org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> > at
> > org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(Test
> > TieredMergePolicy.java:82)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOr
> > der
> >
> > Error Message:
> > Java heap space
> >
> > Stack Trace:
> > java.lang.OutOfMemoryError: Java heap space
> > at org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:85)
> > at org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:58)
> > at
> >
> org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutp
> utS
> > tream.java:132)
> > at
> >
> org.apache.lucene.store.RAMOutputStream.copyBytes(RAMOutputStream.j
> ava
> > :171)
> > at
> >
> org.apache.lucene.store.MockIndexOutputWrapper.copyBytes(MockIndex
> Outp
> > utWrapper.java:155)
> > at
> >
> org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWriter
> > .java:222)
> > at
> >
> org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.ja
> > va:188)
> > at
> >
> org.apache.lucene.index.SegmentMerger.createCompoundFile(SegmentMe
> rger
> > .java:140)
> > at
> >
> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3216)
> > at
> > org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
> > at
> >
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeSchedule
> > r.java:37)
> > at
> >
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
> > at
> >
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1748)
> > at
> >
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1744)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2463)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
> > at
> >
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndex
> Write
> > r.java:101)
> > at
> > org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOr
> > der(TestSurrogates.java:300)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> >
> >
> > REGRESSION:
> >
> org.apache.lucene.search.TestBooleanMinShouldMatch.testSomeReqOnePr
> ohi
> > bAndSomeOptional
> >
> > Error Message:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files
> > in system)
> >
> > Stack Trace:
> > java.io.FileNotFoundException:
> > /usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/b
> > uild/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files
> > in system)
> > at java.io.RandomAccessFile.open(Native Method)
> > at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> > at
> > org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.j
> > ava:448)
> > at
> > org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirecto
> r
> > yWrapper.java:348)
> > at
> >
> org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGa
> > pTermsIndexWriter.java:60)
> > at
> >
> org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.
> > fieldsConsumer(MockVariableIntBlockCodec.java:143)
> > at
> > org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFi
> > eldCodecWrapper.java:64)
> > at
> >
> org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCo
> > decWrapper.java:54)
> > at
> >
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.
> > java:78)
> > at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> > at
> > org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> > at
> > org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java
> > :55)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> er.
> > java:181)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> er.
> > java:153)
> > at
> >
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> Mi
> > nShouldMatch.java:67)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > FAILED:
> >
> junit.framework.TestSuite.org.apache.lucene.search.TestBooleanMinShoul
> > dMatch
> >
> > Error Message:
> > directory of test was not closed, opened from:
> >
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> Mi
> > nShouldMatch.java:54)
> >
> > Stack Trace:
> > junit.framework.AssertionFailedError: directory of test was not
> > closed, opened from:
> >
> org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBoolean
> Mi
> > nShouldMatch.java:54)
> > at
> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
> > eTestCase.java:391)
> >
> >
> > REGRESSION:
> >
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ1
> 8
> >
> > Error Message:
> > directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test7913968612263251294tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> >
> > Stack Trace:
> > java.io.IOException: directory
> > '/usr/home/hudson/hudson-slave/workspace/Lucene-
> trunk/checkout/lucene/
> > build/test/1/test7913968612263251294tmp' exists and is a directory,
> > but cannot be listed: list() returned null
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> > at
> > org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> > at
> >
> org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrap
> > per.java:519)
> > at
> > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java
> > :320)
> > at
> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644
> > )
> > at
> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> > at
> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> > at
> > org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> er.
> > java:181)
> > at
> >
> org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWrit
> er.
> > java:153)
> > at
> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> > 84)
> > at
> >
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
> > anations.java:36)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160)
> >
> >
> > REGRESSION:
> >
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ2
> 2
> >
> > Error Message:
> > java.io.IOException: Too many open files in system
> >
> > Stack Trace:
> > java.lang.RuntimeException: java.io.IOException: Too many open files
> > in system
> > at
> >
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> > java:1072)
> > at
> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
> > :859)
> > at
> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
> > :851)
> > at
> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> > 73)
> > at
> >
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
> > anations.java:36)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many open
> > files in system
> > at java.io.UnixFileSystem.createFileExclusively(Native Method)
> > at java.io.File.checkAndCreate(File.java:1716)
> > at java.io.File.createTempFile(File.java:1804)
> > at
> >
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> > java:1063)
> >
> >
> > REGRESSION:
> >
> org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testNoo
> p
> >
> > Error Message:
> > java.io.IOException: Too many open files in system
> >
> > Stack Trace:
> > java.lang.RuntimeException: java.io.IOException: Too many open files
> > in system
> > at
> >
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> > java:1072)
> > at
> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
> > :859)
> > at
> > org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java
> > :851)
> > at
> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> > 73)
> > at
> >
> org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExpl
> > anations.java:36)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1232)
> > at
> >
> org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(Lu
> > ceneTestCase.java:1160) Caused by: java.io.IOException: Too many open
> > files in system
> > at java.io.UnixFileSystem.createFileExclusively(Native Method)
> > at java.io.File.checkAndCreate(File.java:1716)
> > at java.io.File.createTempFile(File.java:1804)
> > at
> >
> org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.
> > java:1063)
> >
> >
> > FAILED:
> > junit.framework.TestSuite.org.apache.lucene.search.TestComplexExplanat
> > ionsOfNonMatches
> >
> > Error Message:
> > directory of test was not closed, opened from:
> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> > 73)
> >
> > Stack Trace:
> > junit.framework.AssertionFailedError: directory of test was not
> > closed, opened from:
> > org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:
> > 73)
> > at
> > org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(Lucen
> > eTestCase.java:391)
> >
> >
> >
> >
> > Build Log (for compile errors):
> > [...truncated 15960 lines...]
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> > additional commands, e-mail: dev-help@lucene.apache.org
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For additional
> commands, e-mail: dev-help@lucene.apache.org
---------------------------------------------------------------------
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For additional commands, e-mail: dev-help@lucene.apache.org
Re: [HUDSON] Lucene-trunk - Build # 1537 - Failure
Posted by Simon Willnauer <si...@googlemail.com>.
hey folks, this seems to happen more often in the near past... can we
raise the limit for jenkins so we don't get these failures again. Once
we land DWPT this is likely to happen even more often since we are
writing more / smaller segments with DWPT.
Uwe do you have karma to fix that?
simon
On Fri, Apr 22, 2011 at 4:38 AM, Apache Jenkins Server
<hu...@hudson.apache.org> wrote:
> Build: https://builds.apache.org/hudson/job/Lucene-trunk/1537/
>
> 21 tests failed.
> REGRESSION: org.apache.lucene.index.TestNRTThreads.testNRTThreads
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/nrtopenfiles.4311211294863747903/_bx.tvd (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:69)
> at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:90)
> at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:91)
> at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:78)
> at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:374)
> at org.apache.lucene.store.Directory.openInput(Directory.java:122)
> at org.apache.lucene.index.TermVectorsReader.<init>(TermVectorsReader.java:83)
> at org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(SegmentReader.java:236)
> at org.apache.lucene.index.SegmentReader.openDocStores(SegmentReader.java:515)
> at org.apache.lucene.index.IndexWriter$ReaderPool.get(IndexWriter.java:611)
> at org.apache.lucene.index.IndexWriter$ReaderPool.getReadOnlyClone(IndexWriter.java:560)
> at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:172)
> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:360)
> at org.apache.lucene.index.DirectoryReader.doReopenFromWriter(DirectoryReader.java:419)
> at org.apache.lucene.index.DirectoryReader.doReopen(DirectoryReader.java:432)
> at org.apache.lucene.index.DirectoryReader.reopen(DirectoryReader.java:392)
> at org.apache.lucene.index.TestNRTThreads.testNRTThreads(TestNRTThreads.java:213)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8730544420518378026tmp/_i_0.skp (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPostingsWriterImpl.java:139)
> at org.apache.lucene.index.codecs.sep.SepPostingsWriterImpl.<init>(SepPostingsWriterImpl.java:106)
> at org.apache.lucene.index.codecs.mockintblock.MockFixedIntBlockCodec.fieldsConsumer(MockFixedIntBlockCodec.java:114)
> at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
> at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:101)
> at org.apache.lucene.index.TestOmitNorms.getNorms(TestOmitNorms.java:285)
> at org.apache.lucene.index.TestOmitNorms.testOmitNormsCombos(TestOmitNorms.java:244)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test4121101481548326362tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test4121101481548326362tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:320)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1543)
> at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
> at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
> at org.apache.lucene.index.TestOmitTf.testOmitTermFreqAndPositions(TestOmitTf.java:82)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestSegmentReader.testTermVectors
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7957538099393354396tmp/_0_2.tii (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGapTermsIndexWriter.java:60)
> at org.apache.lucene.index.codecs.mockrandom.MockRandomCodec.fieldsConsumer(MockRandomCodec.java:171)
> at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
> at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2332)
> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2405)
> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:244)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> at org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:43)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestSegmentReader.testNorms
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test8915190504613531668tmp/_0.tvd (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
> at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
> at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
> at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
> at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
> at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
> at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> at org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:43)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> FAILED: junit.framework.TestSuite.org.apache.lucene.index.TestSegmentReader
>
> Error Message:
> directory of test was not closed, opened from: org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:41)
>
> Stack Trace:
> junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.index.TestSegmentReader.setUp(TestSegmentReader.java:41)
> at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
>
>
> REGRESSION: org.apache.lucene.index.TestSegmentTermDocs.testSkipTo
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3173618465884345765tmp/_0.tvx (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:123)
> at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
> at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
> at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
> at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
> at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
> at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:243)
> at org.apache.lucene.index.DocHelper.writeDoc(DocHelper.java:226)
> at org.apache.lucene.index.TestSegmentTermDocs.setUp(TestSegmentTermDocs.java:39)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSnapshotting
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test1397788482629122902tmp/_3.fdx (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.FieldsWriter.<init>(FieldsWriter.java:58)
> at org.apache.lucene.index.StoredFieldsWriter.initFieldsWriter(StoredFieldsWriter.java:63)
> at org.apache.lucene.index.StoredFieldsWriter.flush(StoredFieldsWriter.java:45)
> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:54)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:2332)
> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2405)
> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2387)
> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2371)
> at org.apache.lucene.index.TestSnapshotDeletionPolicy.testMultiThreadedSnapshotting(TestSnapshotDeletionPolicy.java:297)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3830609905074077211tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3830609905074077211tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestStressIndexing.runStressTest(TestStressIndexing.java:116)
> at org.apache.lucene.index.TestStressIndexing.testStressIndexAndSearching(TestStressIndexing.java:165)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestStressIndexing2.testMultiConfig
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3549578837374278366tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3549578837374278366tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestStressIndexing2$MockIndexWriter.<init>(TestStressIndexing2.java:50)
> at org.apache.lucene.index.TestStressIndexing2.indexRandom(TestStressIndexing2.java:202)
> at org.apache.lucene.index.TestStressIndexing2.testMultiConfig(TestStressIndexing2.java:116)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestTermVectorsReader.test
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test944808210296384697tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test944808210296384697tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsReader.java:93)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestTermVectorsReader.testReader
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7287202819723367093tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7287202819723367093tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestTermVectorsReader.setUp(TestTermVectorsReader.java:93)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWithCachingTokenFilter
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test2308683231633574856tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test2308683231633574856tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestTermVectorsWriter.testEndOffsetPositionWithCachingTokenFilter(TestTermVectorsWriter.java:122)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3093345603118381990tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test3093345603118381990tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
> at org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(TestTieredMergePolicy.java:82)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOrder
>
> Error Message:
> Java heap space
>
> Stack Trace:
> java.lang.OutOfMemoryError: Java heap space
> at org.apache.lucene.store.RAMFile.newBuffer(RAMFile.java:85)
> at org.apache.lucene.store.RAMFile.addBuffer(RAMFile.java:58)
> at org.apache.lucene.store.RAMOutputStream.switchCurrentBuffer(RAMOutputStream.java:132)
> at org.apache.lucene.store.RAMOutputStream.copyBytes(RAMOutputStream.java:171)
> at org.apache.lucene.store.MockIndexOutputWrapper.copyBytes(MockIndexOutputWrapper.java:155)
> at org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWriter.java:222)
> at org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.java:188)
> at org.apache.lucene.index.SegmentMerger.createCompoundFile(SegmentMerger.java:140)
> at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3216)
> at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
> at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:37)
> at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
> at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1748)
> at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1744)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2463)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
> at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:101)
> at org.apache.lucene.index.codecs.preflex.TestSurrogates.testSurrogatesOrder(TestSurrogates.java:300)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
>
>
> REGRESSION: org.apache.lucene.search.TestBooleanMinShouldMatch.testSomeReqOneProhibAndSomeOptional
>
> Error Message:
> /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files in system)
>
> Stack Trace:
> java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7870516688794667443tmp/_0_1.tii (Too many open files in system)
> at java.io.RandomAccessFile.open(Native Method)
> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
> at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
> at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
> at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
> at org.apache.lucene.index.codecs.FixedGapTermsIndexWriter.<init>(FixedGapTermsIndexWriter.java:60)
> at org.apache.lucene.index.codecs.mockintblock.MockVariableIntBlockCodec.fieldsConsumer(MockVariableIntBlockCodec.java:143)
> at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
> at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:78)
> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:103)
> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:65)
> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:55)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:567)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:181)
> at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:153)
> at org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:67)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> FAILED: junit.framework.TestSuite.org.apache.lucene.search.TestBooleanMinShouldMatch
>
> Error Message:
> directory of test was not closed, opened from: org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:54)
>
> Stack Trace:
> junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestBooleanMinShouldMatch.setUp(TestBooleanMinShouldMatch.java:54)
> at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
>
>
> REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ18
>
> Error Message:
> directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7913968612263251294tmp' exists and is a directory, but cannot be listed: list() returned null
>
> Stack Trace:
> java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-trunk/checkout/lucene/build/test/1/test7913968612263251294tmp' exists and is a directory, but cannot be listed: list() returned null
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
> at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:519)
> at org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:320)
> at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644)
> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:359)
> at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:181)
> at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:153)
> at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:84)
> at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
>
>
> REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testBQ22
>
> Error Message:
> java.io.IOException: Too many open files in system
>
> Stack Trace:
> java.lang.RuntimeException: java.io.IOException: Too many open files in system
> at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1072)
> at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:859)
> at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:851)
> at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
> at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
> Caused by: java.io.IOException: Too many open files in system
> at java.io.UnixFileSystem.createFileExclusively(Native Method)
> at java.io.File.checkAndCreate(File.java:1716)
> at java.io.File.createTempFile(File.java:1804)
> at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1063)
>
>
> REGRESSION: org.apache.lucene.search.TestComplexExplanationsOfNonMatches.testNoop
>
> Error Message:
> java.io.IOException: Too many open files in system
>
> Stack Trace:
> java.lang.RuntimeException: java.io.IOException: Too many open files in system
> at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1072)
> at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:859)
> at org.apache.lucene.util.LuceneTestCase.newDirectory(LuceneTestCase.java:851)
> at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
> at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
> at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
> Caused by: java.io.IOException: Too many open files in system
> at java.io.UnixFileSystem.createFileExclusively(Native Method)
> at java.io.File.checkAndCreate(File.java:1716)
> at java.io.File.createTempFile(File.java:1804)
> at org.apache.lucene.util.LuceneTestCase.newDirectoryImpl(LuceneTestCase.java:1063)
>
>
> FAILED: junit.framework.TestSuite.org.apache.lucene.search.TestComplexExplanationsOfNonMatches
>
> Error Message:
> directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
>
> Stack Trace:
> junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
> at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)
>
>
>
>
> Build Log (for compile errors):
> [...truncated 15960 lines...]
>
>
>
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