Hi Mike, while working on LUCENE-6989, I ran all core tests with FSDirectory (in my case MMapDirectory) on Windows, and I got more failures. So there seems to be some fishy things. I can post you stack traces, seems to be fairly reproducible.
Uwe ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -----Original Message----- > From: Michael McCandless [mailto:luc...@mikemccandless.com] > Sent: Monday, February 08, 2016 2:50 PM > To: Lucene/Solr dev <dev@lucene.apache.org> > Subject: Re: [JENKINS] Lucene-Solr-trunk-Windows (32bit/jdk1.8.0_72) - > Build # 5606 - Still Failing! > > I'll look... > > Mike McCandless > > http://blog.mikemccandless.com > > > On Mon, Feb 8, 2016 at 6:13 AM, Policeman Jenkins Server > <jenk...@thetaphi.de> wrote: > > Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Windows/5606/ > > Java: 32bit/jdk1.8.0_72 -client -XX:+UseConcMarkSweepGC > > > > 1 tests failed. > > FAILED: org.apache.lucene.store.TestSimpleFSLockFactory.testStressLocks > > > > Error Message: > > IndexWriter hit unexpected exceptions > > > > Stack Trace: > > java.lang.AssertionError: IndexWriter hit unexpected exceptions > > at > __randomizedtesting.SeedInfo.seed([E11DDD1BFE48D599:BF2C93E6E2E41DF > F]:0) > > at org.junit.Assert.fail(Assert.java:93) > > at org.junit.Assert.assertTrue(Assert.java:43) > > at > org.apache.lucene.store.BaseLockFactoryTestCase.testStressLocks(BaseLock > FactoryTestCase.java:180) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.j > ava:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces > sorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(Randomize > dRunner.java:1764) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(Rando > mizedRunner.java:871) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(Rando > mizedRunner.java:907) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(Rand > omizedRunner.java:921) > > at > org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRule > SetupTeardownChained.java:49) > > at > org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeA > fterRule.java:45) > > at > org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleTh > readAndTestName.java:48) > > at > org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRule > IgnoreAfterMaxFailures.java:64) > > at > org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure > .java:47) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner. > run(ThreadLeakControl.java:367) > > at > com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask > (ThreadLeakControl.java:809) > > at > com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadL > eakControl.java:460) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(Ran > domizedRunner.java:880) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(Rando > mizedRunner.java:781) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(Rando > mizedRunner.java:816) > > at > com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(Rando > mizedRunner.java:827) > > at > org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeA > fterRule.java:45) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreCl > assName.java:41) > > at > com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMet > hodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40) > > at > com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMet > hodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAss > ertionsRequired.java:53) > > at > org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure > .java:47) > > at > org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRule > IgnoreAfterMaxFailures.java:64) > > at > org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnore > TestSuites.java:54) > > at > com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(Stat > ementAdapter.java:36) > > at > com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner. > run(ThreadLeakControl.java:367) > > at java.lang.Thread.run(Thread.java:745) > > > > > > > > > > Build Log: > > [...truncated 356 lines...] > > [junit4] Suite: org.apache.lucene.store.TestSimpleFSLockFactory > > [junit4] 1> Stress Test Index Writer: close hit unexpected exception: > java.nio.file.NoSuchFileException: > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\build\core\test\J1\temp\lucene.store.TestSimpleFSLockFa > ctory_E11DDD1BFE48D599-001\tempDir-002\segments_2 > > [junit4] 1> java.nio.file.NoSuchFileException: > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\build\core\test\J1\temp\lucene.store.TestSimpleFSLockFa > ctory_E11DDD1BFE48D599-001\tempDir-002\segments_2 > > [junit4] 1> at > sun.nio.fs.WindowsException.translateToIOException(WindowsException.ja > va:79) > > [junit4] 1> at > sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.jav > a:97) > > [junit4] 1> at > sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.jav > a:102) > > [junit4] 1> at > sun.nio.fs.WindowsFileSystemProvider.implDelete(WindowsFileSystemProvi > der.java:269) > > [junit4] 1> at > sun.nio.fs.AbstractFileSystemProvider.delete(AbstractFileSystemProvider.ja > va:103) > > [junit4] 1> at > org.apache.lucene.mockfile.FilterFileSystemProvider.delete(FilterFileSystem > Provider.java:137) > > [junit4] 1> at > org.apache.lucene.mockfile.FilterFileSystemProvider.delete(FilterFileSystem > Provider.java:137) > > [junit4] 1> at > org.apache.lucene.mockfile.FilterFileSystemProvider.delete(FilterFileSystem > Provider.java:137) > > [junit4] 1> at > org.apache.lucene.mockfile.FilterFileSystemProvider.delete(FilterFileSystem > Provider.java:137) > > [junit4] 1> at > org.apache.lucene.mockfile.FilterFileSystemProvider.delete(FilterFileSystem > Provider.java:137) > > [junit4] 1> at java.nio.file.Files.delete(Files.java:1126) > > [junit4] 1> at > org.apache.lucene.store.FSDirectory.privateDeleteFile(FSDirectory.java:368) > > [junit4] 1> at > org.apache.lucene.store.FSDirectory.deleteFile(FSDirectory.java:330) > > [junit4] 1> at > org.apache.lucene.store.MockDirectoryWrapper.deleteFile(MockDirectoryW > rapper.java:463) > > [junit4] 1> at > org.apache.lucene.store.LockValidatingDirectoryWrapper.deleteFile(LockVali > datingDirectoryWrapper.java:38) > > [junit4] 1> at > org.apache.lucene.index.IndexFileDeleter.deleteFiles(IndexFileDeleter.java: > 708) > > [junit4] 1> at > org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:450 > ) > > [junit4] 1> at > org.apache.lucene.index.IndexWriter.rollbackInternalNoCommit(IndexWrite > r.java:2090) > > [junit4] 1> at > org.apache.lucene.index.IndexWriter.rollbackInternal(IndexWriter.java:2032 > ) > > [junit4] 1> at > org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:1074) > > [junit4] 1> at > org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1116) > > [junit4] 1> at > org.apache.lucene.store.BaseLockFactoryTestCase$WriterThread.run(BaseL > ockFactoryTestCase.java:268) > > [junit4] 1> > > [junit4] 1> TEST: WriterThread iter=0 > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.776Z; Thread-132]: init: current > segments file is "segments_1"; > deletionPolicy=org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy > @be6c2f > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.794Z; Thread-132]: init: load > commit "segments_1" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.796Z; Thread-132]: delete [] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.796Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1" [1 segments ; isCommit = false] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.796Z; Thread-132]: delete [] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.796Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> IW 0 [2016-02-08T11:08:36.798Z; Thread-132]: init: > create=false > > [junit4] 1> IW 0 [2016-02-08T11:08:36.798Z; Thread-132]: > > [junit4] 1> > dir=MockDirectoryWrapper(NIOFSDirectory@C:\Users\JenkinsSlave\worksp > ace\Lucene-Solr-trunk- > Windows\lucene\build\core\test\J1\temp\lucene.store.TestSimpleFSLockFa > ctory_E11DDD1BFE48D599-001\tempDir-002 > lockFactory=org.apache.lucene.store.SimpleFSLockFactory@114494a) > > [junit4] 1> index=_0(6.0.0):c1 > > [junit4] 1> version=6.0.0 > > [junit4] 1> analyzer=org.apache.lucene.analysis.MockAnalyzer > > [junit4] 1> ramBufferSizeMB=16.0 > > [junit4] 1> maxBufferedDocs=-1 > > [junit4] 1> maxBufferedDeleteTerms=-1 > > [junit4] 1> mergedSegmentWarmer=null > > [junit4] 1> > delPolicy=org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy > > [junit4] 1> commit=null > > [junit4] 1> openMode=APPEND > > [junit4] 1> > similarity=org.apache.lucene.search.similarities.BM25Similarity > > [junit4] 1> mergeScheduler=ConcurrentMergeScheduler: > maxThreadCount=-1, maxMergeCount=-1, ioThrottle=true > > [junit4] 1> codec=CheapBastard > > [junit4] 1> infoStream=org.apache.lucene.util.PrintStreamInfoStream > > [junit4] 1> mergePolicy=[TieredMergePolicy: maxMergeAtOnce=10, > maxMergeAtOnceExplicit=30, maxMergedSegmentMB=5120.0, > floorSegmentMB=2.0, forceMergeDeletesPctAllowed=10.0, > segmentsPerTier=10.0, maxCFSSegmentSizeMB=8.796093022207999E12, > noCFSRatio=0.1 > > [junit4] 1> > indexerThreadPool=org.apache.lucene.index.DocumentsWriterPerThreadPo > ol@16d3afc > > [junit4] 1> readerPooling=false > > [junit4] 1> perThreadHardLimitMB=1945 > > [junit4] 1> useCompoundFile=true > > [junit4] 1> commitOnClose=true > > [junit4] 1> writer=org.apache.lucene.index.IndexWriter@136044b > > [junit4] 1> > > [junit4] 1> IW 0 [2016-02-08T11:08:36.798Z; Thread-132]: > MMapDirectory.UNMAP_SUPPORTED=true > > [junit4] 1> IW 0 [2016-02-08T11:08:36.799Z; Thread-132]: now flush at > close > > [junit4] 1> IW 0 [2016-02-08T11:08:36.799Z; Thread-132]: start flush: > applyAllDeletes=true > > [junit4] 1> IW 0 [2016-02-08T11:08:36.799Z; Thread-132]: index before > flush _0(6.0.0):c1 > > [junit4] 1> DW 0 [2016-02-08T11:08:36.799Z; Thread-132]: startFullFlush > > [junit4] 1> DW 0 [2016-02-08T11:08:36.799Z; Thread-132]: anyChanges? > numDocsInRam=1 deletes=false hasTickets:false pendingChangesInFullFlush: > false > > [junit4] 1> DWFC 0 [2016-02-08T11:08:36.799Z; Thread-132]: > addFlushableState DocumentsWriterPerThread [pendingDeletes=gen=0, > segment=_1, aborted=false, numDocsInRAM=1, deleteQueue=DWDQ: [ > generation: 0 ]] > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.799Z; Thread-132]: flush > postings as segment _1 numDocs=1 > > [junit4] 1> IW 0 [2016-02-08T11:08:36.800Z; Thread-132]: 1 msec to > > write > norms > > [junit4] 1> IW 0 [2016-02-08T11:08:36.800Z; Thread-132]: 0 msec to > > write > docValues > > [junit4] 1> IW 0 [2016-02-08T11:08:36.801Z; Thread-132]: 0 msec to > > write > points > > [junit4] 1> IW 0 [2016-02-08T11:08:36.802Z; Thread-132]: 1 msec to > > finish > stored fields > > [junit4] 1> IW 0 [2016-02-08T11:08:36.808Z; Thread-132]: 8 msec to > > write > postings and finish vectors > > [junit4] 1> IW 0 [2016-02-08T11:08:36.809Z; Thread-132]: 1 msec to > > write > fieldInfos > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.809Z; Thread-132]: new > segment has 0 deleted docs > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.809Z; Thread-132]: new > segment has no vectors; norms; no docValues; prox; freqs > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.809Z; Thread-132]: > flushedFiles=[_1.nvd, _1.doc, _1.tim, _1.tip, _1.fdx, _1.nvm, _1.fnm, _1.pos, > _1.fdt] > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.809Z; Thread-132]: flushed > codec=CheapBastard > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.813Z; Thread-132]: flushed: > segment=_1 ramUsed=0.071 MB newFlushedSize=0.001 MB > docs/MB=1,312.36 > > [junit4] 1> IW 0 [2016-02-08T11:08:36.813Z; Thread-132]: create > compound file > > [junit4] 1> DWPT 0 [2016-02-08T11:08:36.821Z; Thread-132]: flush time > 27.6357 msec > > [junit4] 1> DW 0 [2016-02-08T11:08:36.821Z; Thread-132]: > publishFlushedSegment seg-private updates=null > > [junit4] 1> IW 0 [2016-02-08T11:08:36.821Z; Thread-132]: > publishFlushedSegment > > [junit4] 1> IW 0 [2016-02-08T11:08:36.821Z; Thread-132]: publish sets > newSegment delGen=1 seg=_1(6.0.0):c1 > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.821Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1" [2 segments ; isCommit = false] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.821Z; Thread-132]: delete [] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.821Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> DW 0 [2016-02-08T11:08:36.821Z; Thread-132]: Thread-132 > finishFullFlush success=true > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.nvd" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.doc" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.tim" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.tip" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.fdx" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.nvm" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.fnm" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.pos" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: will delete > > new > file "_1.fdt" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.822Z; Thread-132]: delete > > [_1.nvd, > _1.doc, _1.tim, _1.tip, _1.fdx, _1.nvm, _1.fnm, _1.pos, _1.fdt] > > [junit4] 1> IW 0 [2016-02-08T11:08:36.824Z; Thread-132]: apply all > > deletes > during flush > > [junit4] 1> IW 0 [2016-02-08T11:08:36.824Z; Thread-132]: now apply all > deletes for all segments maxDoc=2 > > [junit4] 1> BD 0 [2016-02-08T11:08:36.824Z; Thread-132]: applyDeletes: > open segment readers took 0 msec > > [junit4] 1> BD 0 [2016-02-08T11:08:36.824Z; Thread-132]: applyDeletes: > no segments; skipping > > [junit4] 1> BD 0 [2016-02-08T11:08:36.824Z; Thread-132]: prune > sis=segments_1: _0(6.0.0):c1 _1(6.0.0):c1 minGen=0 packetCount=0 > > [junit4] 1> TMP 0 [2016-02-08T11:08:36.824Z; Thread-132]: findMerges: 2 > segments > > [junit4] 1> TMP 0 [2016-02-08T11:08:36.825Z; Thread-132]: > seg=_0(6.0.0):c1 size=0.001 MB [floored] > > [junit4] 1> TMP 0 [2016-02-08T11:08:36.825Z; Thread-132]: > seg=_1(6.0.0):c1 size=0.001 MB [floored] > > [junit4] 1> TMP 0 [2016-02-08T11:08:36.825Z; Thread-132]: > allowedSegmentCount=1 vs count=2 (eligible count=2) tooBigCount=0 > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: > initDynamicDefaults spins=true maxThreadCount=1 maxMergeCount=6 > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: now merge > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: index: > _0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: no more > merges pending; now return > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: > updateMergeThreads ioThrottle=true targetMBPerSec=10240.0 MB/sec > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: now merge > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: index: > _0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> MS 0 [2016-02-08T11:08:36.825Z; Thread-132]: no more > merges pending; now return > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: waitForMerges > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: waitForMerges > done > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: commit: start > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: commit: enter > lock > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: commit: now > prepare > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: > prepareCommit: flush > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: index before > flush _0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> DW 0 [2016-02-08T11:08:36.825Z; Thread-132]: startFullFlush > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: apply all > > deletes > during flush > > [junit4] 1> IW 0 [2016-02-08T11:08:36.825Z; Thread-132]: now apply all > deletes for all segments maxDoc=2 > > [junit4] 1> BD 0 [2016-02-08T11:08:36.825Z; Thread-132]: applyDeletes: > open segment readers took 0 msec > > [junit4] 1> BD 0 [2016-02-08T11:08:36.825Z; Thread-132]: applyDeletes: > no segments; skipping > > [junit4] 1> BD 0 [2016-02-08T11:08:36.826Z; Thread-132]: prune > sis=segments_1: _0(6.0.0):c1 _1(6.0.0):c1 minGen=0 packetCount=0 > > [junit4] 1> DW 0 [2016-02-08T11:08:36.826Z; Thread-132]: Thread-132 > finishFullFlush success=true > > [junit4] 1> IW 0 [2016-02-08T11:08:36.826Z; Thread-132]: startCommit(): > start > > [junit4] 1> IW 0 [2016-02-08T11:08:36.826Z; Thread-132]: startCommit > index=_0(6.0.0):c1 _1(6.0.0):c1 changeCount=3 > > [junit4] 1> IW 0 [2016-02-08T11:08:36.828Z; Thread-132]: startCommit: > wrote pending segments file "pending_segments_2" > > [junit4] 1> IW 0 [2016-02-08T11:08:36.828Z; Thread-132]: done all > > syncs: > [_1.cfs, _0.cfe, _0.si, _1.cfe, _1.si, _0.cfs] > > [junit4] 1> IW 0 [2016-02-08T11:08:36.828Z; Thread-132]: commit: > pendingCommit != null > > [junit4] 1> IW 0 [2016-02-08T11:08:36.829Z; Thread-132]: commit: done > writing segments file "segments_2" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.829Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1" [2 segments ; isCommit = true] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.829Z; Thread-132]: > deleteCommits: now decRef commit "segments_1" > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.829Z; Thread-132]: delete > [segments_1] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: 1 msec to > checkpoint > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: delete [] > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: commit: took > 6.0 msec > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: commit: done > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: rollback > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: all running > merges have aborted > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: rollback: done > finish merges > > [junit4] 1> DW 0 [2016-02-08T11:08:36.830Z; Thread-132]: abort > > [junit4] 1> DW 0 [2016-02-08T11:08:36.830Z; Thread-132]: done abort > success=true > > [junit4] 1> IW 0 [2016-02-08T11:08:36.830Z; Thread-132]: rollback: > infos=_0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1" [2 segments ; isCommit = false] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: delete [] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: delete [] > > [junit4] 1> IFD 0 [2016-02-08T11:08:36.830Z; Thread-132]: delete [] > > [junit4] 1> > > [junit4] 1> TEST: WriterThread iter=1 > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.835Z; Thread-132]: init: current > segments file is "segments_2"; > deletionPolicy=org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy > @176f0b9 > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.835Z; Thread-132]: init: load > commit "segments_2" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.836Z; Thread-132]: delete [] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.836Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1" [2 segments ; isCommit = false] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.836Z; Thread-132]: delete [] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.836Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> IW 1 [2016-02-08T11:08:36.837Z; Thread-132]: init: > create=false > > [junit4] 1> IW 1 [2016-02-08T11:08:36.837Z; Thread-132]: > > [junit4] 1> > dir=MockDirectoryWrapper(NIOFSDirectory@C:\Users\JenkinsSlave\worksp > ace\Lucene-Solr-trunk- > Windows\lucene\build\core\test\J1\temp\lucene.store.TestSimpleFSLockFa > ctory_E11DDD1BFE48D599-001\tempDir-002 > lockFactory=org.apache.lucene.store.SimpleFSLockFactory@114494a) > > [junit4] 1> index=_0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> version=6.0.0 > > [junit4] 1> analyzer=org.apache.lucene.analysis.MockAnalyzer > > [junit4] 1> ramBufferSizeMB=16.0 > > [junit4] 1> maxBufferedDocs=-1 > > [junit4] 1> maxBufferedDeleteTerms=-1 > > [junit4] 1> mergedSegmentWarmer=null > > [junit4] 1> > delPolicy=org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy > > [junit4] 1> commit=null > > [junit4] 1> openMode=APPEND > > [junit4] 1> > similarity=org.apache.lucene.search.similarities.BM25Similarity > > [junit4] 1> mergeScheduler=ConcurrentMergeScheduler: > maxThreadCount=-1, maxMergeCount=-1, ioThrottle=true > > [junit4] 1> codec=CheapBastard > > [junit4] 1> infoStream=org.apache.lucene.util.PrintStreamInfoStream > > [junit4] 1> mergePolicy=[TieredMergePolicy: maxMergeAtOnce=10, > maxMergeAtOnceExplicit=30, maxMergedSegmentMB=5120.0, > floorSegmentMB=2.0, forceMergeDeletesPctAllowed=10.0, > segmentsPerTier=10.0, maxCFSSegmentSizeMB=8.796093022207999E12, > noCFSRatio=0.1 > > [junit4] 1> > indexerThreadPool=org.apache.lucene.index.DocumentsWriterPerThreadPo > ol@3067b3 > > [junit4] 1> readerPooling=false > > [junit4] 1> perThreadHardLimitMB=1945 > > [junit4] 1> useCompoundFile=true > > [junit4] 1> commitOnClose=true > > [junit4] 1> writer=org.apache.lucene.index.IndexWriter@136fc06 > > [junit4] 1> > > [junit4] 1> IW 1 [2016-02-08T11:08:36.837Z; Thread-132]: > MMapDirectory.UNMAP_SUPPORTED=true > > [junit4] 1> IW 1 [2016-02-08T11:08:36.840Z; Thread-132]: now flush at > close > > [junit4] 1> IW 1 [2016-02-08T11:08:36.840Z; Thread-132]: start flush: > applyAllDeletes=true > > [junit4] 1> IW 1 [2016-02-08T11:08:36.840Z; Thread-132]: index before > flush _0(6.0.0):c1 _1(6.0.0):c1 > > [junit4] 1> DW 1 [2016-02-08T11:08:36.840Z; Thread-132]: startFullFlush > > [junit4] 1> DW 1 [2016-02-08T11:08:36.840Z; Thread-132]: anyChanges? > numDocsInRam=1 deletes=false hasTickets:false pendingChangesInFullFlush: > false > > [junit4] 1> DWFC 1 [2016-02-08T11:08:36.840Z; Thread-132]: > addFlushableState DocumentsWriterPerThread [pendingDeletes=gen=0, > segment=_2, aborted=false, numDocsInRAM=1, deleteQueue=DWDQ: [ > generation: 0 ]] > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.840Z; Thread-132]: flush > postings as segment _2 numDocs=1 > > [junit4] 1> IW 1 [2016-02-08T11:08:36.843Z; Thread-132]: 2 msec to > > write > norms > > [junit4] 1> IW 1 [2016-02-08T11:08:36.843Z; Thread-132]: 0 msec to > > write > docValues > > [junit4] 1> IW 1 [2016-02-08T11:08:36.843Z; Thread-132]: 0 msec to > > write > points > > [junit4] 1> IW 1 [2016-02-08T11:08:36.843Z; Thread-132]: 1 msec to > > finish > stored fields > > [junit4] 1> IW 1 [2016-02-08T11:08:36.848Z; Thread-132]: 5 msec to > > write > postings and finish vectors > > [junit4] 1> IW 1 [2016-02-08T11:08:36.849Z; Thread-132]: 1 msec to > > write > fieldInfos > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.849Z; Thread-132]: new > segment has 0 deleted docs > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.849Z; Thread-132]: new > segment has no vectors; norms; no docValues; prox; freqs > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.849Z; Thread-132]: > flushedFiles=[_2.nvd, _2.tip, _2.fdt, _2.nvm, _2.fnm, _2.pos, _2.fdx, _2.doc, > _2.tim] > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.849Z; Thread-132]: flushed > codec=CheapBastard > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.850Z; Thread-132]: flushed: > segment=_2 ramUsed=0.071 MB newFlushedSize=0.001 MB > docs/MB=1,312.36 > > [junit4] 1> IW 1 [2016-02-08T11:08:36.850Z; Thread-132]: create > compound file > > [junit4] 1> DWPT 1 [2016-02-08T11:08:36.854Z; Thread-132]: flush time > 17.1492 msec > > [junit4] 1> DW 1 [2016-02-08T11:08:36.854Z; Thread-132]: > publishFlushedSegment seg-private updates=null > > [junit4] 1> IW 1 [2016-02-08T11:08:36.854Z; Thread-132]: > publishFlushedSegment > > [junit4] 1> IW 1 [2016-02-08T11:08:36.854Z; Thread-132]: publish sets > newSegment delGen=1 seg=_2(6.0.0):c1 > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1" [3 segments ; isCommit = false] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: delete [] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> DW 1 [2016-02-08T11:08:36.854Z; Thread-132]: Thread-132 > finishFullFlush success=true > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.nvd" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.tip" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.fdt" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.nvm" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.fnm" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.pos" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.fdx" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.doc" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: will delete > > new > file "_2.tim" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.854Z; Thread-132]: delete > > [_2.nvd, > _2.tip, _2.fdt, _2.nvm, _2.fnm, _2.pos, _2.fdx, _2.doc, _2.tim] > > [junit4] 1> IW 1 [2016-02-08T11:08:36.859Z; Thread-132]: apply all > > deletes > during flush > > [junit4] 1> IW 1 [2016-02-08T11:08:36.859Z; Thread-132]: now apply all > deletes for all segments maxDoc=3 > > [junit4] 1> BD 1 [2016-02-08T11:08:36.859Z; Thread-132]: applyDeletes: > open segment readers took 0 msec > > [junit4] 1> BD 1 [2016-02-08T11:08:36.859Z; Thread-132]: applyDeletes: > no segments; skipping > > [junit4] 1> BD 1 [2016-02-08T11:08:36.859Z; Thread-132]: prune > sis=segments_2: _0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 minGen=0 > packetCount=0 > > [junit4] 1> TMP 1 [2016-02-08T11:08:36.859Z; Thread-132]: findMerges: 3 > segments > > [junit4] 1> TMP 1 [2016-02-08T11:08:36.860Z; Thread-132]: > seg=_0(6.0.0):c1 size=0.001 MB [floored] > > [junit4] 1> TMP 1 [2016-02-08T11:08:36.860Z; Thread-132]: > seg=_1(6.0.0):c1 size=0.001 MB [floored] > > [junit4] 1> TMP 1 [2016-02-08T11:08:36.860Z; Thread-132]: > seg=_2(6.0.0):c1 size=0.001 MB [floored] > > [junit4] 1> TMP 1 [2016-02-08T11:08:36.860Z; Thread-132]: > allowedSegmentCount=1 vs count=3 (eligible count=3) tooBigCount=0 > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: > initDynamicDefaults spins=true maxThreadCount=1 maxMergeCount=6 > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: now merge > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: index: > _0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: no more > merges pending; now return > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: > updateMergeThreads ioThrottle=true targetMBPerSec=10240.0 MB/sec > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: now merge > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: index: > _0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 > > [junit4] 1> MS 1 [2016-02-08T11:08:36.861Z; Thread-132]: no more > merges pending; now return > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: waitForMerges > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: waitForMerges > done > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: commit: start > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: commit: enter > lock > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: commit: now > prepare > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: > prepareCommit: flush > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: index before > flush _0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 > > [junit4] 1> DW 1 [2016-02-08T11:08:36.861Z; Thread-132]: startFullFlush > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: apply all > > deletes > during flush > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: now apply all > deletes for all segments maxDoc=3 > > [junit4] 1> BD 1 [2016-02-08T11:08:36.861Z; Thread-132]: applyDeletes: > open segment readers took 0 msec > > [junit4] 1> BD 1 [2016-02-08T11:08:36.861Z; Thread-132]: applyDeletes: > no segments; skipping > > [junit4] 1> BD 1 [2016-02-08T11:08:36.861Z; Thread-132]: prune > sis=segments_2: _0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 minGen=0 > packetCount=0 > > [junit4] 1> DW 1 [2016-02-08T11:08:36.861Z; Thread-132]: Thread-132 > finishFullFlush success=true > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: startCommit(): > start > > [junit4] 1> IW 1 [2016-02-08T11:08:36.861Z; Thread-132]: startCommit > index=_0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 changeCount=3 > > [junit4] 1> IW 1 [2016-02-08T11:08:36.863Z; Thread-132]: startCommit: > wrote pending segments file "pending_segments_3" > > [junit4] 1> IW 1 [2016-02-08T11:08:36.864Z; Thread-132]: done all > > syncs: > [_1.cfs, _0.cfe, _0.si, _1.cfe, _1.si, _2.si, _0.cfs, _2.cfe, _2.cfs] > > [junit4] 1> IW 1 [2016-02-08T11:08:36.864Z; Thread-132]: commit: > pendingCommit != null > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: commit: done > writing segments file "segments_3" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.865Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1" [3 segments ; isCommit = true] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.865Z; Thread-132]: > deleteCommits: now decRef commit "segments_2" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.865Z; Thread-132]: delete > [segments_2] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.865Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.865Z; Thread-132]: delete [] > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: commit: took > 6.1 msec > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: commit: done > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: rollback > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: all running > merges have aborted > > [junit4] 1> IW 1 [2016-02-08T11:08:36.865Z; Thread-132]: rollback: done > finish merges > > [junit4] 1> DW 1 [2016-02-08T11:08:36.865Z; Thread-132]: abort > > [junit4] 1> DW 1 [2016-02-08T11:08:36.866Z; Thread-132]: done abort > success=true > > [junit4] 1> IW 1 [2016-02-08T11:08:36.866Z; Thread-132]: rollback: > infos=_0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1 > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: now > > checkpoint > "_0(6.0.0):c1 _1(6.0.0):c1 _2(6.0.0):c1" [3 segments ; isCommit = false] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: delete [] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: 0 msec to > checkpoint > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: refresh: > removing newly created unreferenced file "segments_2" > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: delete > [segments_2] > > [junit4] 1> IFD 1 [2016-02-08T11:08:36.866Z; Thread-132]: delete [] > > [junit4] 1> IW 1 [2016-02-08T11:08:36.866Z; Thread-132]: rollback > > [junit4] 1> IW 1 [2016-02-08T11:08:36.866Z; Thread-132]: all running > merges have aborted > > [junit4] 1> IW 1 [2016-02-08T11:08:36.866Z; Thread-132]: rollback: done > finish merges > > [junit4] 1> DW 1 [2016-02-08T11:08:36.867Z; Thread-132]: abort > > [junit4] 1> DW 1 [2016-02-08T11:08:36.867Z; Thread-132]: done abort > success=true > > [junit4] 1> > > [junit4] 2> NOTE: reproduce with: ant test - > Dtestcase=TestSimpleFSLockFactory -Dtests.method=testStressLocks - > Dtests.seed=E11DDD1BFE48D599 -Dtests.slow=true -Dtests.locale=th - > Dtests.timezone=EST -Dtests.asserts=true -Dtests.file.encoding=UTF-8 > > [junit4] FAILURE 0.83s J1 | TestSimpleFSLockFactory.testStressLocks <<< > > [junit4] > Throwable #1: java.lang.AssertionError: IndexWriter hit > unexpected exceptions > > [junit4] > at > __randomizedtesting.SeedInfo.seed([E11DDD1BFE48D599:BF2C93E6E2E41DF > F]:0) > > [junit4] > at > org.apache.lucene.store.BaseLockFactoryTestCase.testStressLocks(BaseLock > FactoryTestCase.java:180) > > [junit4] > at java.lang.Thread.run(Thread.java:745) > > [junit4] 2> NOTE: leaving temporary files on disk at: > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\build\core\test\J1\temp\lucene.store.TestSimpleFSLockFa > ctory_E11DDD1BFE48D599-001 > > [junit4] 2> NOTE: test params are: codec=CheapBastard, > sim=ClassicSimilarity, locale=th, timezone=EST > > [junit4] 2> NOTE: Windows 7 6.1 x86/Oracle Corporation 1.8.0_72 (32- > bit)/cpus=3,threads=1,free=3647624,total=20934656 > > [junit4] 2> NOTE: All tests run in this JVM: [TestRollback, > TestLevenshteinAutomata, TestBlockPostingsFormat, TestBM25Similarity, > TestComplexExplanationsOfNonMatches, TestFixedBitSet, > TestBlockPostingsFormat3, TestDocumentWriter, TestMathUtil, > TestBinaryTerms, TestIndexWriterOnJRECrash, TestNotDocIdSet, > TestLSBRadixSorter, TestMatchNoDocsQuery, TestAttributeSource, > TestCachingTokenFilter, TestByteArrayDataInput, TestLogMergePolicy, > TestIndexWriterDeleteByQuery, TestIndexFileDeleter, > TestSearchForDuplicates, TestFastDecompressionMode, > TestSimpleFSLockFactory] > > [junit4] Completed [39/412 (1!)] on J1 in 6.74s, 7 tests, 1 failure <<< > FAILURES! > > > > [...truncated 1248 lines...] > > BUILD FAILED > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\build.xml:740: The following error occurred while executing this > line: > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\build.xml:684: The following error occurred while executing this > line: > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\build.xml:59: The following error occurred while executing this line: > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\build.xml:50: The following error occurred while executing > this line: > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\common-build.xml:1457: The following error occurred > while executing this line: > > C:\Users\JenkinsSlave\workspace\Lucene-Solr-trunk- > Windows\lucene\common-build.xml:1014: There were test failures: 412 > suites (1 ignored), 3385 tests, 1 failure, 66 ignored (62 assumptions) [seed: > E11DDD1BFE48D599] > > > > Total time: 5 minutes 38 seconds > > Build step 'Invoke Ant' marked build as failure > > Archiving artifacts > > [WARNINGS] Skipping publisher since build result is FAILURE > > Recording test results > > Email was triggered for: Failure - Any > > Sending email for trigger: Failure - Any > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > > For additional commands, e-mail: dev-h...@lucene.apache.org > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: dev-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
