Re: [JENKINS] Lucene-Solr-trunk-Linux (64bit/ibm-j9-jdk7) - Build # 11179 - Failure!

Michael McCandless Fri, 05 Sep 2014 06:16:26 -0700

I can't repro the failure (expected) but I suspect this is another
case of "commit failed, IW tried to delete broken segments_N, virus
checker blocked that, leaving fake corrupted index".  I committed some
added verbosity to the test for the next failure...


Mike McCandless

http://blog.mikemccandless.com


On Thu, Sep 4, 2014 at 10:05 PM, Policeman Jenkins Server
<[email protected]> wrote:
> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/11179/
> Java: 64bit/ibm-j9-jdk7 
> -Xjit:exclude={org/apache/lucene/util/fst/FST.pack(IIF)Lorg/apache/lucene/util/fst/FST;}
>
> 1 tests failed.
> REGRESSION:  
> org.apache.lucene.index.TestIndexWriter.testThreadInterruptDeadlock
>
> Error Message:
> Captured an uncaught exception in thread: Thread[id=1938, name=Thread-1666, 
> state=RUNNABLE, group=TGRP-TestIndexWriter]
>
> Stack Trace:
> com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an 
> uncaught exception in thread: Thread[id=1938, name=Thread-1666, 
> state=RUNNABLE, group=TGRP-TestIndexWriter]
> Caused by: org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>         at __randomizedtesting.SeedInfo.seed([5E68CE71CF06EA5A]:0)
>         at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>         at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>         at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>         at 
> org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:141)
>         at 
> org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:106)
>         at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:103)
>         at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>         at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:565)
>         at org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:172)
>         at 
> org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:730)
>         at org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>         at org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>         at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1209)
> Caused by: java.lang.InterruptedException
>         at java.lang.Thread.sleep(Native Method)
>         at java.lang.Thread.sleep(Thread.java:977)
>         at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>         ... 12 more
>
>
>
>
> Build Log:
> [...truncated 1045 lines...]
>    [junit4] Suite: org.apache.lucene.index.TestIndexWriter
>    [junit4]   2> sep 05, 2014 1:52:40 PM 
> com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler
>  uncaughtException
>    [junit4]   2> WARNING: Uncaught exception in thread: 
> Thread[Thread-1666,5,TGRP-TestIndexWriter]
>    [junit4]   2> org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]   2>        at 
> __randomizedtesting.SeedInfo.seed([5E68CE71CF06EA5A]:0)
>    [junit4]   2>        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]   2>        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]   2>        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>    [junit4]   2>        at 
> org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:141)
>    [junit4]   2>        at 
> org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:106)
>    [junit4]   2>        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:103)
>    [junit4]   2>        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]   2>        at 
> org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:565)
>    [junit4]   2>        at 
> org.apache.lucene.util.TestUtil.checkIndex(TestUtil.java:172)
>    [junit4]   2>        at 
> org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:730)
>    [junit4]   2>        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]   2>        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]   2>        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1209)
>    [junit4]   2> Caused by: java.lang.InterruptedException
>    [junit4]   2>        at java.lang.Thread.sleep(Native Method)
>    [junit4]   2>        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]   2>        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]   2>        ... 12 more
>    [junit4]   2>
>    [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestIndexWriter 
> -Dtests.method=testThreadInterruptDeadlock -Dtests.seed=5E68CE71CF06EA5A 
> -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=da_DK 
> -Dtests.timezone=Asia/Magadan -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   3.36s J0 | TestIndexWriter.testThreadInterruptDeadlock <<<
>    [junit4]    > Throwable #1: java.lang.AssertionError: TEST thread 1: got 
> interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.ConcurrentMergeScheduler.merge(ConcurrentMergeScheduler.java:355)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1884)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2848)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:172)
>    [junit4]    >        at 
> org.apache.lucene.index.ConcurrentMergeScheduler.merge(ConcurrentMergeScheduler.java:353)
>    [junit4]    >        ... 5 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.waitForMerges(IndexWriter.java:2245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:912)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 4 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene410.Lucene410DocValuesConsumer.close(Lucene410DocValuesConsumer.java:552)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$ConsumerAndSuffix.close(PerFieldDocValuesFormat.java:90)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$FieldsWriter.close(PerFieldDocValuesFormat.java:200)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeDocValues(DefaultIndexingChain.java:156)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:96)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:375)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:474)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1391)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1087)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1118)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 19 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene410.Lucene410DocValuesConsumer.close(Lucene410DocValuesConsumer.java:552)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$ConsumerAndSuffix.close(PerFieldDocValuesFormat.java:90)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$FieldsWriter.close(PerFieldDocValuesFormat.java:200)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeDocValues(DefaultIndexingChain.java:156)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:96)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:413)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 17 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsReader.close(Lucene41PostingsReader.java:172)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.close(BlockTreeTermsReader.java:254)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:258)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:181)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:234)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexReader.decRef(IndexReader.java:253)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.dropReaders(ReadersAndUpdates.java:171)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:587)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.rollbackInternal(IndexWriter.java:2031)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:914)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 19 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsReader.<init>(Lucene41PostingsReader.java:75)
>    [junit4]    >        at 
> org.apache.lucene.codecs.memory.FSTPostingsFormat.fieldsProducer(FSTPostingsFormat.java:66)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:226)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:289)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:275)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.applyAllDeletesAndUpdates(IndexWriter.java:3106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:3097)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2808)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 15 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene49.Lucene49NormsProducer.<init>(Lucene49NormsProducer.java:66)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene49.Lucene49NormsFormat.normsProducer(Lucene49NormsFormat.java:112)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:121)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:275)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.applyAllDeletesAndUpdates(IndexWriter.java:3106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:3097)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:424)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 13 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:950)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2975)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2964)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 6 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsReader.<init>(Lucene41PostingsReader.java:75)
>    [junit4]    >        at 
> org.apache.lucene.codecs.memory.FSTPostingsFormat.fieldsProducer(FSTPostingsFormat.java:66)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:226)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:289)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:186)
>    [junit4]    >        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:425)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 13 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.store.BufferedChecksumIndexInput.close(BufferedChecksumIndexInput.java:60)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46FieldInfosReader.read(Lucene46FieldInfosReader.java:108)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.readFieldInfos(SegmentReader.java:216)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getFieldNumberMap(IndexWriter.java:866)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:818)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 6 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene49.Lucene49NormsConsumer.close(Lucene49NormsConsumer.java:181)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeNorms(DefaultIndexingChain.java:202)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2798)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 15 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:190)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.readFieldInfos(SegmentReader.java:219)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getFieldNumberMap(IndexWriter.java:866)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:818)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.store.Directory.copy(Directory.java:191)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.copy(MockDirectoryWrapper.java:981)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.copySegmentAsIs(IndexWriter.java:2712)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addIndexes(IndexWriter.java:2450)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1112)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46FieldInfosWriter.write(Lucene46FieldInfosWriter.java:88)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:149)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4001)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3596)
>    [junit4]    >        at 
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1884)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2848)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 11 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1045)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:198)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:111)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:115)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:413)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 16 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1723)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1653)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1136)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 3 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.waitForMerges(IndexWriter.java:2245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:912)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 4 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene410.Lucene410DocValuesConsumer.close(Lucene410DocValuesConsumer.java:552)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$ConsumerAndSuffix.close(PerFieldDocValuesFormat.java:90)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$FieldsWriter.close(PerFieldDocValuesFormat.java:200)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeDocValues(DefaultIndexingChain.java:156)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:96)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:413)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 17 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene49.Lucene49NormsConsumer.close(Lucene49NormsConsumer.java:181)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeNorms(DefaultIndexingChain.java:202)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2798)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 15 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1723)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1653)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1136)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 3 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46SegmentInfoReader.read(Lucene46SegmentInfoReader.java:50)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:368)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:459)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:795)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:641)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:455)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:794)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 10 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsReader.<init>(Lucene41PostingsReader.java:75)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsFormat.fieldsProducer(Lucene41PostingsFormat.java:434)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:226)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:289)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:186)
>    [junit4]    >        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:425)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 13 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>    [junit4]    >        at 
> org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:141)
>    [junit4]    >        at 
> org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:106)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:103)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReadOnlyClone(ReadersAndUpdates.java:186)
>    [junit4]    >        at 
> org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:425)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 12 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:913)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.memory.FSTTermsWriter.close(FSTTermsWriter.java:224)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:198)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:111)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:115)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:413)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 16 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.store.BufferedChecksumIndexInput.close(BufferedChecksumIndexInput.java:60)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46SegmentInfoReader.read(Lucene46SegmentInfoReader.java:89)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:368)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:459)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:795)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:641)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:455)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:794)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 9 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1723)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1653)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1136)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 3 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4223)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.waitForMerges(IndexWriter.java:2245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:912)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Object.wait(Native Method)
>    [junit4]    >        at java.lang.Object.wait(Object.java:201)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:4221)
>    [junit4]    >        ... 4 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1045)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:198)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:111)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:115)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:413)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 16 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 8 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.codecs.memory.FSTTermsReader.<init>(FSTTermsReader.java:79)
>    [junit4]    >        at 
> org.apache.lucene.codecs.memory.FSTPostingsFormat.fieldsProducer(FSTPostingsFormat.java:73)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:226)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:289)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:275)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.applyAllDeletesAndUpdates(IndexWriter.java:3106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:3097)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2808)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 15 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1045)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:198)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:111)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:115)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:375)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:474)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1391)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1364)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1116)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 17 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:190)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.readFieldInfos(SegmentReader.java:219)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getFieldNumberMap(IndexWriter.java:866)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:818)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46FieldInfosWriter.write(Lucene46FieldInfosWriter.java:88)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:122)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:621)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3062)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3038)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addIndexes(IndexWriter.java:2422)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1112)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 10 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.store.Directory.openChecksumInput(Directory.java:106)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46SegmentInfoReader.read(Lucene46SegmentInfoReader.java:50)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:368)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:175)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:826)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsWriter.close(Lucene41PostingsWriter.java:588)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1045)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:198)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:274)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:107)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4001)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3596)
>    [junit4]    >        at 
> org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:40)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1884)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:447)
>    [junit4]    >        at 
> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:87)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1123)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 20 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.slowFileExists(IndexWriter.java:4653)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.filesExist(IndexWriter.java:4245)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4314)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2850)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2957)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2924)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1133)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 7 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.store.BufferedChecksumIndexInput.close(BufferedChecksumIndexInput.java:60)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46SegmentInfoReader.read(Lucene46SegmentInfoReader.java:89)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:368)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:175)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:826)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
>    [junit4]    >        ... 6 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:124)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:74)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene49.Lucene49NormsConsumer.close(Lucene49NormsConsumer.java:181)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:89)
>    [junit4]    >        at 
> org.apache.lucene.util.IOUtils.close(IOUtils.java:76)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.writeNorms(DefaultIndexingChain.java:202)
>    [junit4]    >        at 
> org.apache.lucene.index.DefaultIndexingChain.flush(DefaultIndexingChain.java:95)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:442)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:510)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:375)
>    [junit4]    >        at 
> org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:474)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1391)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1087)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1118)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:122)
>    [junit4]    >        ... 16 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
>    [junit4]    >        at 
> org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:631)
>    [junit4]    >        at 
> org.apache.lucene.codecs.blocktree.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:111)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene41.Lucene41PostingsFormat.fieldsProducer(Lucene41PostingsFormat.java:441)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:226)
>    [junit4]    >        at 
> org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:289)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:114)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:98)
>    [junit4]    >        at 
> org.apache.lucene.index.ReadersAndUpdates.getReader(ReadersAndUpdates.java:134)
>    [junit4]    >        at 
> org.apache.lucene.index.BufferedUpdatesStream.applyDeletesAndUpdates(BufferedUpdatesStream.java:275)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.applyAllDeletesAndUpdates(IndexWriter.java:3106)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:3097)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3070)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3038)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:911)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:956)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1082)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [junit4]    >        at 
> org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
>    [junit4]    >        ... 16 more
>    [junit4]    > TEST thread 1: got interrupt
>    [junit4]    > org.apache.lucene.util.ThreadInterruptedException: 
> java.lang.InterruptedException
>    [junit4]    >        at 
> org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
>    [junit4]    >        at 
> org.apache.lucene.store.BufferedChecksumIndexInput.close(BufferedChecksumIndexInput.java:60)
>    [junit4]    >        at 
> org.apache.lucene.codecs.lucene46.Lucene46SegmentInfoReader.read(Lucene46SegmentInfoReader.java:89)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:368)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:459)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:795)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:641)
>    [junit4]    >        at 
> org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:455)
>    [junit4]    >        at 
> org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:794)
>    [junit4]    >        at 
> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1090)
>    [junit4]    > Caused by: java.lang.InterruptedException
>    [junit4]    >        at java.lang.Thread.sleep(Native Method)
>    [junit4]    >        at java.lang.Thread.sleep(Thread.java:977)
>    [
>
> [...truncated too long message...]
>
> GB1, c83=IB SPL-D2, c26=DFR GB1, f27=IB LL-D3(800.0), c93=DFR I(F)3(800.0), 
> b47=IB LL-L1, a7=DFR I(ne)L3(800.0), d72=IB LL-D3(800.0), b41=IB SPL-D1, 
> f53=IB SPL-D3(800.0), b61=DFR I(F)BZ(0.3), myfield=DFR I(F)L2, b15=DFR 
> I(n)3(800.0), content=DFR G3(800.0), e43=DFR I(n)BZ(0.3), f85=DFR I(n)L1, 
> a3=DFR I(n)1, c2=DFR I(n)L1, b24=IB LL-L3(800.0), f33=DFR GL1, c70=IB SPL-L2, 
> f48=DFR I(F)B2, a94=DFR I(F)B1, d17=DFR I(F)B2, d93=DFR I(F)B2, d90=IB 
> LL-D3(800.0), b29=DFR GB2, e77=DFR I(ne)L1, e11=IB LL-L1, b5=IB SPL-DZ(0.3), 
> f38=DFR I(n)2, c98=DFR I(n)1, b7=DFR I(F)3(800.0), f62=IB SPL-L3(800.0), 
> a23=DFR I(F)B3(800.0), e9=IB LL-LZ(0.3), d28=DFR I(F)L2, e4=DFR 
> I(F)L3(800.0), b28=DFR I(ne)2, c6=DFR I(n)2, a72=IB SPL-L2, d33=DFR I(F)L1, 
> f36=DFR GB2, e40=DFR I(F)Z(0.3), e55=DFR GB3(800.0), b49=DFR GB1, f44=IB 
> SPL-L3(800.0), a0=DFR I(n)L1, e70=DFR I(F)L2, e14=DFR I(n)B3(800.0), c52=DFR 
> I(n)B1, f14=DFR I(F)BZ(0.3), a11=DFR GL3(800.0), d73=DFR I(n)Z(0.3), b22=IB 
> SPL-D2, d5=DFR I(F)3(800.0), f77=DFR GL2, b32=DFR I(F)Z(0.3), d71=DFR 
> I(n)L3(800.0), f25=DFR I(n)L2, d42=IB SPL-D2, f89=DFR I(F)L3(800.0), c19=DFR 
> G1, d53=IB LL-DZ(0.3), b60=DFR G2, d76=DFR I(F)1, c68=DFR I(n)L2, c38=DFR 
> I(F)L1, content4=IB LL-D2, c1=DFR I(n)3(800.0), f40=LM 
> Jelinek-Mercer(0.700000), c60=BM25(k1=1.2,b=0.75), d63=IB LL-L1, a75=IB 
> SPL-DZ(0.3), d99=DFR G2, c82=DFR I(ne)LZ(0.3), d60=DFR I(F)L2, c35=IB LL-L2, 
> d84=DFR I(ne)B2, c95=DFR G1, c56=DFR G2, d97=DFR GBZ(0.3), f21=DFR 
> I(F)3(800.0), binary=DFR I(F)2, d65=DFR GB1, b64=IB SPL-D3(800.0), d79=DFR 
> GBZ(0.3), f60=DFR I(ne)B1, d38=DFR I(F)2, c36=DFR GBZ(0.3), d41=DFR 
> I(ne)LZ(0.3), e67=DFR I(ne)B3(800.0), c91=IB SPL-DZ(0.3), d70=DFR I(n)L2, 
> c16=DFR I(F)B1, f41=DFR G1, b33=DFR I(n)3(800.0), a43=DFR I(ne)B2, f8=IB 
> SPL-L3(800.0), e35=DFR I(ne)1, f88=IB LL-DZ(0.3), b77=DFR I(ne)B3(800.0), 
> body=LM Jelinek-Mercer(0.100000), e88=DFR I(F)BZ(0.3), d50=DFR I(ne)1, 
> f86=DFR I(n)BZ(0.3), c5=DFR I(n)1, e1=DFR I(n)BZ(0.3), e57=IB LL-D1, b16=DFR 
> I(n)L1, d58=DFR I(F)1, e10=IB SPL-D3(800.0), c27=DFR I(n)B3(800.0), d83=DFR 
> I(n)2, b53=DFR I(n)BZ(0.3), e60=DFR I(n)B2, d91=DFR GLZ(0.3), 
> a15=DefaultSimilarity, c72=DFR I(ne)3(800.0), f43=DFR G3(800.0), b86=DFR 
> I(ne)B2, e71=IB SPL-L1, d36=DFR I(n)L1, d89=DFR GB3(800.0), c42=DFR 
> I(ne)BZ(0.3), d59=DFR I(ne)B1, b51=LM Jelinek-Mercer(0.100000), c45=IB 
> SPL-LZ(0.3), e15=BM25(k1=1.2,b=0.75), e30=DFR I(F)B3(800.0), c25=DFR 
> I(F)B3(800.0), c84=DFR I(ne)L2, e50=DFR I(ne)B2, c34=DFR I(n)B1, a74=DFR 
> I(ne)3(800.0), e62=DFR GL3(800.0), f95=LM Jelinek-Mercer(0.100000), f35=DFR 
> I(ne)2, c8=BM25(k1=1.2,b=0.75), e41=DFR I(n)3(800.0), c96=DFR I(ne)2, a25=DFR 
> I(ne)B2, d18=DFR I(n)B2, b59=DFR I(ne)B3(800.0), e82=DFR G1, c62=IB LL-D2, 
> c81=IB LL-LZ(0.3), f93=IB SPL-LZ(0.3), a48=DFR GB3(800.0), e28=IB 
> SPL-DZ(0.3), f63=DFR I(ne)Z(0.3), b96=DFR I(n)B2, b46=IB SPL-D3(800.0), 
> c32=DFR I(ne)B3(800.0), a83=IB LL-LZ(0.3), d4=DFR I(F)B1, e34=DFR GL2, 
> b38=DFR I(F)L3(800.0), b85=DFR I(n)2, d62=IB SPL-D3(800.0), b39=DFR I(F)B1, 
> a99=DFR GB2, b10=DFR G3(800.0), f90=IB LL-L2, c94=LM 
> Jelinek-Mercer(0.700000), f29=DFR I(ne)L1, d40=IB LL-LZ(0.3), f23=DFR G1, 
> b97=DFR I(n)B1, e52=DFR GL2, f4=LM Jelinek-Mercer(0.100000), e16=DFR 
> I(ne)L3(800.0), a50=DFR GLZ(0.3), a4=DFR I(n)2, f24=DFR GZ(0.3), a17=DFR 
> I(F)1, e29=DFR I(F)B1, a56=DFR GBZ(0.3), f58=BM25(k1=1.2,b=0.75), e78=DFR 
> I(F)B2, c24=IB LL-L1, d95=DFR I(n)B1, b2=IB SPL-L2, a6=BM25(k1=1.2,b=0.75), 
> b93=DFR GLZ(0.3), d87=DFR I(ne)1, d92=DFR I(ne)L1, c13=DFR GL3(800.0), 
> f49=DFR I(n)B2, d75=DFR I(ne)B3(800.0), b69=DFR I(ne)BZ(0.3), c14=IB 
> LL-DZ(0.3), e87=DFR G2, c33=DFR I(F)1, d68=DFR GL2, e56=LM 
> Jelinek-Mercer(0.100000), d67=DFR I(ne)BZ(0.3), d9=DFR G3(800.0), e79=DFR 
> I(n)B2, a69=DFR GZ(0.3), a34=DFR I(ne)B3(800.0), a31=IB LL-D3(800.0), a97=DFR 
> G1, b79=DFR I(n)B1, b25=DFR I(n)LZ(0.3), a22=IB LL-L1, e61=DFR I(n)BZ(0.3), 
> d21=IB LL-D2, c61=DFR I(ne)L3(800.0), b88=DFR GL2, b73=DFR I(n)L3(800.0), 
> b84=DFR I(n)1, b12=DFR I(ne)Z(0.3), a51=DFR I(ne)L1, e2=DFR GL3(800.0), 
> c7=DFR I(n)B3(800.0), a73=DFR I(F)2, e45=IB LL-DZ(0.3), c40=DFR I(n)2, =IB 
> SPL-D3(800.0), a92=DFR I(ne)3(800.0), e25=IB SPL-L2, b18=DFR I(F)2, b23=DFR 
> I(ne)L2, c87=DFR I(n)L3(800.0), d39=DFR I(ne)3(800.0), a70=DFR I(F)B2, a12=IB 
> LL-DZ(0.3), e47=DFR I(F)B1, c47=LM Jelinek-Mercer(0.100000), b4=DFR 
> I(ne)3(800.0), c=DFR I(F)L3(800.0), f73=DFR I(F)B3(800.0), f31=IB 
> LL-L3(800.0), a90=IB SPL-L2, c92=DFR I(F)B1, a96=LM Jelinek-Mercer(0.700000), 
> a85=IB SPL-D2, a40=DFR GB2, a20=IB SPL-L1, b70=IB LL-D1, d13=IB 
> SPL-L3(800.0), a71=DFR I(n)B2, c53=IB LL-L2, d11=DFR I(ne)B1, c18=LM 
> Jelinek-Mercer(0.700000), d16=DFR I(ne)L1, b11=IB SPL-L3(800.0), b56=DFR 
> I(F)L3(800.0), c90=DFR I(ne)3(800.0), a87=DFR GZ(0.3), a1=DFR I(ne)2, b57=DFR 
> I(n)Z(0.3), d8=DFR I(ne)B1, a35=DFR I(F)1, c88=IB LL-D3(800.0), field=DFR 
> I(F)B3(800.0), b36=DFR GL3(800.0), a53=DFR I(n)B2, d88=IB SPL-LZ(0.3), 
> e46=DFR I(F)L3(800.0), f30=DFR I(ne)L2, a80=BM25(k1=1.2,b=0.75), a42=DFR 
> I(n)2, c78=DFR I(ne)2, b71=DFR GZ(0.3), f70=DFR I(F)1, a33=DefaultSimilarity, 
> b62=DFR I(F)L2, f26=DFR I(n)L3(800.0), a21=IB SPL-D3(800.0), str=DFR I(n)L2, 
> b72=DFR I(n)L2, b44=DFR GL1, f19=DFR I(n)1, d15=DFR GLZ(0.3), e63=IB 
> LL-DZ(0.3), f82=DFR I(F)L1, f69=DFR I(F)2, e8=IB LL-D2, f47=DFR I(ne)L1, 
> e48=DFR I(F)3(800.0), e13=DFR GB1, e44=DFR GL3(800.0), f10=DFR I(ne)LZ(0.3), 
> a62=BM25(k1=1.2,b=0.75), b37=IB LL-DZ(0.3), a44=DFR I(ne)BZ(0.3), e0=DFR 
> I(n)L1, b6=DFR I(F)B1, e32=DFR I(ne)B2, a38=DFR GBZ(0.3), e42=DFR I(n)L1, 
> b54=DFR GL3(800.0), c37=IB SPL-D1, d1=DFR I(ne)BZ(0.3), b87=DFR I(ne)BZ(0.3), 
> a59=DFR I(F)BZ(0.3), d77=DFR I(n)B1, f72=IB LL-L1, a67=LM 
> Jelinek-Mercer(0.100000), d29=IB SPL-L1, d37=IB SPL-L2, e72=DFR GZ(0.3), 
> b68=DFR I(ne)B2, f61=DFR G3(800.0), a63=DFR I(ne)L3(800.0), f22=LM 
> Jelinek-Mercer(0.700000), b45=DFR I(F)LZ(0.3), f76=DFR I(ne)BZ(0.3), d43=DFR 
> I(ne)L2, f67=DFR I(n)L1, a86=DFR I(ne)L2, e81=LM Jelinek-Mercer(0.700000), 
> a=DFR GL3(800.0), f20=DFR I(F)B1, content1=DFR I(n)1, tvtest=DFR 
> I(n)L3(800.0), a2=DFR GB2, b0=DFR I(F)B3(800.0), e5=DFR I(n)B3(800.0), id=DFR 
> I(ne)Z(0.3), b52=IB LL-D1, e74=DFR I(n)L3(800.0), d51=DFR I(n)BZ(0.3), 
> e91=BM25(k1=1.2,b=0.75), a19=DFR G3(800.0), b30=DFR I(ne)1, a57=IB SPL-D1, 
> a39=IB SPL-D1}, locale=da_DK, timezone=Asia/Magadan
>    [junit4]   2> NOTE: Linux 3.13.0-35-generic amd64/IBM Corporation 1.7.0 
> (64-bit)/cpus=8,threads=1,free=135013504,total=301006848
>    [junit4]   2> NOTE: All tests run in this JVM: [TestPositionIncrement, 
> TestThreadedForceMerge, TestHighCompressionMode, TestSloppyPhraseQuery, 
> TestNeverDelete, TestExplanations, TestNRTReaderWithThreads, 
> TestFilterDirectory, TestCodecHoldsOpenFiles, TestPriorityQueue, 
> TestSpanExplanationsOfNonMatches, TestSegmentTermDocs, TestNoMergeScheduler, 
> TestCompressingTermVectorsFormat, TestBytesRef, TestRollback, 
> TestDocumentsWriterDeleteQueue, TestConstantScoreQuery, TestSpansAdvanced2, 
> TestUTF32ToUTF8, TestSameScoresWithThreads, TestSimilarityBase, 
> TestSimpleExplanations, TestPerFieldPostingsFormat2, 
> TestLucene41StoredFieldsFormat, TestBytesRefArray, TestDateSort, 
> TestPhraseQuery, TestTerms, TestMultiMMap, TestParallelAtomicReader, 
> TestMultiPhraseQuery, TestNewestSegment, TestBooleanMinShouldMatch, 
> TestLevenshteinAutomata, TestIdentityHashSet, TestBytesStore, 
> TestPrefixFilter, TestCompiledAutomaton, TestLazyProxSkipping, 
> TestUniqueTermCount, TestStressAdvance, TestSimpleFSDirectory, 
> TestLongPostings, TestFieldCacheRangeFilter, TestQueryBuilder, 
> TestLongBitSet, TestSimpleAttributeImpl, FuzzyTermOnShortTermsTest, 
> TestInPlaceMergeSorter, TestIntsRef, TestOmitTf, TestWildcard, 
> TestTermScorer, TestConjunctions, TestCodecs, Nested, 
> TestAllFilesHaveChecksumFooter, TestTransactions, TestDirectPacked, 
> TestIndexWriterNRTIsCurrent, TestIndexWriterCommit, TestSearch, 
> TestPrefixCodedTerms, TestTermRangeFilter, TestPForDeltaDocIdSet, 
> TestCachingCollector, TestOfflineSorter, TestLock, TestFilteredSearch, 
> TestPostingsFormat, TestPackedInts, TestIndexWriterForceMerge, 
> TestIntroSorter, TestMultiFields, TestCloseableThreadLocal, TestPayloads, 
> Nested, TestPrefixRandom, TestEarlyTermination, TestIndexWriterMergePolicy, 
> Nested, Nested, Nested, Nested, Nested, Nested, Nested, Nested, Nested, 
> Nested, Nested, Nested, Nested, Nested, Nested, Nested, Nested, Nested, 
> Nested, Nested, Nested, TestIndexWriterConfig, TestPayloadSpans, 
> TestRateLimitedDirectoryWrapper, TestSentinelIntSet, TestNRTCachingDirectory, 
> TestRamUsageEstimator, TestTopFieldCollector, 
> TestControlledRealTimeReopenThread, TestPayloadsOnVectors, 
> MultiCollectorTest, TestCustomSearcherSort, TestExceedMaxTermLength, 
> TestWildcardRandom, TestLucene410DocValuesFormat, TestNumericRangeQuery32, 
> TestIndexWriter]
>    [junit4] Completed on J0 in 30.47s, 71 tests, 1 error <<< FAILURES!
>
> [...truncated 635 lines...]
> BUILD FAILED
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:491: The 
> following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:484: The 
> following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:60: The 
> following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/extra-targets.xml:39: The 
> following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/lucene/build.xml:49: The 
> following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/lucene/common-build.xml:1361:
>  The following error occurred while executing this line:
> /mnt/ssd/jenkins/workspace/Lucene-Solr-trunk-Linux/lucene/common-build.xml:964:
>  There were test failures: 393 suites, 3125 tests, 1 error, 61 ignored (50 
> assumptions)
>
> Total time: 23 minutes 31 seconds
> Build step 'Invoke Ant' marked build as failure
> [description-setter] Description set: Java: 64bit/ibm-j9-jdk7 
> -Xjit:exclude={org/apache/lucene/util/fst/FST.pack(IIF)Lorg/apache/lucene/util/fst/FST;}
> Archiving artifacts
> Recording test results
> Email was triggered for: Failure - Any
> Sending email for trigger: Failure - Any
>
>
>
>
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Re: [JENKINS] Lucene-Solr-trunk-Linux (64bit/ibm-j9-jdk7) - Build # 11179 - Failure!

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