[jira] [Commented] (LUCENE-4657) a new testThreadInterruptDeadlock failure

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[jira] [Commented] (LUCENE-4657) a new testThreadInterruptDeadlock failure

JIRA jira@apache.org

    [ https://issues.apache.org/jira/browse/LUCENE-4657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13543044#comment-13543044 ]

Robert Muir commented on LUCENE-4657:
-------------------------------------

Failure:
{noformat}
[junit4:junit4]   1> FAILED; unexpected exception
[junit4:junit4]   1> java.lang.AssertionError: info=_8t(5.0):c15/1:delGen=1 isn't live
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.infoIsLive(IndexWriter.java:415)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:461)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:981)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
{noformat}

Mods (unrelated):
{noformat}
Index: lucene/core/src/test/org/apache/lucene/index/TestIndexWriter.java
===================================================================
--- lucene/core/src/test/org/apache/lucene/index/TestIndexWriter.java (revision 1428447)
+++ lucene/core/src/test/org/apache/lucene/index/TestIndexWriter.java (working copy)
@@ -1045,6 +1045,8 @@
                 boolean success = false;
                 try {
                   r = DirectoryReader.open(w, random.nextBoolean());
+                  IndexSearcher is = new IndexSearcher(r);
+                  is.search(new TermQuery(new Term("id", idField.stringValue())), 5);
                   success = true;
                 } finally {
                   if (success) {
{noformat}

Full log:
{noformat}
test:
[junit4:junit4] <JUnit4> says hallo! Master seed: 6647A8B92CD6DFCF
[junit4:junit4] Executing 1 suite with 1 JVM.
[junit4:junit4]
[junit4:junit4] Started J0 PID(27630@beast).
[junit4:junit4] Suite: org.apache.lucene.index.TestIndexWriter
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4166)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:561)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4166)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:561)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:130)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.<init>(Lucene40PostingsReader.java:79)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsFormat.fieldsProducer(Lucene40PostingsFormat.java:251)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:194)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:233)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:365)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:281)
[junit4:junit4]   1> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:172)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:684)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 5 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:812)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2789)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2778)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 7 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.<init>(Lucene40PostingsReader.java:91)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsFormat.fieldsProducer(Lucene40PostingsFormat.java:251)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:194)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:233)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:365)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:130)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:148)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosReader.read(Lucene40FieldInfosReader.java:107)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:101)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3857)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1675)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.forceMerge(IndexWriter.java:1601)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1063)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException
[junit4:junit4]   1> at java.lang.Object.wait(Native Method)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.doWait(IndexWriter.java:3855)
[junit4:junit4]   1> ... 3 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:148)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsReader.<init>(Lucene40StoredFieldsReader.java:82)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsFormat.fieldsReader(Lucene40StoredFieldsFormat.java:91)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:115)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoReader.read(Lucene40SegmentInfoReader.java:50)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:301)
[junit4:junit4]   1> at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:172)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:684)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 6 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:812)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2789)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2778)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:972)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:39)
[junit4:junit4]   1> at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:509)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoReader.read(Lucene40SegmentInfoReader.java:50)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:301)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:340)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:668)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:515)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:336)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:653)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowOpeningMockIndexInputWrapper.<init>(SlowOpeningMockIndexInputWrapper.java:34)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 20 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.close(Lucene40PostingsReader.java:165)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsReader.close(BlockTreeTermsReader.java:233)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:226)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:230)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:192)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:477)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:981)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:154)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 17 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoReader.read(Lucene40SegmentInfoReader.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:301)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$1.doBody(SegmentInfos.java:340)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:668)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:515)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:336)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.indexExists(DirectoryReader.java:322)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:629)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1027)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.createCompoundFile(IndexWriter.java:4166)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:561)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsReader.close(Lucene40StoredFieldsReader.java:130)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:230)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:201)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:477)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:981)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 12 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40StoredFieldsWriter.close(Lucene40StoredFieldsWriter.java:125)
[junit4:junit4]   1> at org.apache.lucene.index.StoredFieldsConsumer.flush(StoredFieldsConsumer.java:75)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 13 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40FieldInfosWriter.write(Lucene40FieldInfosWriter.java:100)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsReader.close(BlockTreeTermsReader.java:233)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:226)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:230)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:192)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:477)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:981)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 15 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.BitVector.<init>(BitVector.java:372)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40LiveDocsFormat.readLiveDocs(Lucene40LiveDocsFormat.java:90)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2636)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 11 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1139)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1120)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1041)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:364)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:148)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReadOnlyClone(ReadersAndLiveDocs.java:218)
[junit4:junit4]   1> at org.apache.lucene.index.StandardDirectoryReader.open(StandardDirectoryReader.java:96)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:366)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 14 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:570)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:570)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:354)
[junit4:junit4]   1> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 9 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40PostingsWriter.close(Lucene40PostingsWriter.java:361)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 19 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileWriter.close(CompoundFileWriter.java:146)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.close(CompoundFileDirectory.java:171)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesConsumer.close(Lucene40DocValuesConsumer.java:65)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.NormsConsumer.flush(NormsConsumer.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:54)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 16 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.store.ChecksumIndexOutput.close(ChecksumIndexOutput.java:61)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentInfos.finishCommit(SegmentInfos.java:812)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.finishCommit(IndexWriter.java:2789)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2778)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 7 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40SegmentInfoWriter.write(Lucene40SegmentInfoWriter.java:70)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:570)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:528)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.postUpdate(DocumentsWriter.java:316)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:389)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1464)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1436)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1039)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 10 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.readEntries(CompoundFileDirectory.java:148)
[junit4:junit4]   1> at org.apache.lucene.store.CompoundFileDirectory.<init>(CompoundFileDirectory.java:104)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer.<init>(Lucene40DocValuesProducer.java:56)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat$Lucene40NormsDocValuesProducer.<init>(Lucene40NormsFormat.java:75)
[junit4:junit4]   1> at org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.docsProducer(Lucene40NormsFormat.java:62)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:112)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   1> at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2869)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2838)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:919)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:133)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.close(ThrottledIndexOutput.java:80)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.closeWhileHandlingException(IOUtils.java:81)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsWriter.close(BlockTreeTermsWriter.java:1079)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsConsumerAndSuffix.close(PerFieldPostingsFormat.java:85)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsWriter.close(PerFieldPostingsFormat.java:153)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:102)
[junit4:junit4]   1> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
[junit4:junit4]   1> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
[junit4:junit4]   1> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:82)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:488)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:422)
[junit4:junit4]   1> at org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:559)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2627)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2771)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2751)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1060)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.util.ThrottledIndexOutput.sleep(ThrottledIndexOutput.java:131)
[junit4:junit4]   1> ... 18 more
[junit4:junit4]   1> TEST: got interrupt
[junit4:junit4]   1> org.apache.lucene.util.ThreadInterruptedException: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:42)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.codecs.BlockTreeTermsReader.close(BlockTreeTermsReader.java:233)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:174)
[junit4:junit4]   1> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.close(PerFieldPostingsFormat.java:226)
[junit4:junit4]   1> at org.apache.lucene.util.IOUtils.close(IOUtils.java:146)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentCoreReaders.decRef(SegmentCoreReaders.java:144)
[junit4:junit4]   1> at org.apache.lucene.index.SegmentReader.doClose(SegmentReader.java:114)
[junit4:junit4]   1> at org.apache.lucene.index.IndexReader.decRef(IndexReader.java:230)
[junit4:junit4]   1> at org.apache.lucene.index.ReadersAndLiveDocs.dropReaders(ReadersAndLiveDocs.java:192)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:477)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.deleteAll(IndexWriter.java:2055)
[junit4:junit4]   2> ene 03, 2013 12:03:46 PM com.carrotsearch.randomizedtesting.RandomizedRunner$QueueUncaughtExceptionsHandler uncaughtException
[junit4:junit4]   2> WARNING: Uncaught exception in thread: Thread[Thread-1,5,TGRP-TestIndexWriter]
[junit4:junit4]   2> java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still open files: {_8t.cfs=7}
[junit4:junit4]   2> at __randomizedtesting.SeedInfo.seed([6647A8B92CD6DFCF]:0)
[junit4:junit4]   2> at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:580)
[junit4:junit4]   2> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1130)
[junit4:junit4]   2> Caused by: java.lang.RuntimeException: unclosed IndexInput: _8t.cfs
[junit4:junit4]   2> at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:471)
[junit4:junit4]   2> at org.apache.lucene.store.MockDirectoryWrapper$1.openSlice(MockDirectoryWrapper.java:885)
[junit4:junit4]   2> at org.apache.lucene.store.CompoundFileDirectory.openInput(CompoundFileDirectory.java:186)
[junit4:junit4]   2> at org.apache.lucene.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:121)
[junit4:junit4]   2> at org.apache.lucene.codecs.lucene40.Lucene40PostingsFormat.fieldsProducer(Lucene40PostingsFormat.java:255)
[junit4:junit4]   2> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:194)
[junit4:junit4]   2> at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:233)
[junit4:junit4]   2> at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]   2> at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]   2> at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]   2> at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]   2> at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]   2> at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]   2> at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:365)
[junit4:junit4]   2> at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]   2> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   2>
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1037)
[junit4:junit4]   1> Caused by: java.lang.InterruptedException: sleep interrupted
[junit4:junit4]   1> at java.lang.Thread.sleep(Native Method)
[junit4:junit4]   1> at org.apache.lucene.store.SlowClosingMockIndexInputWrapper.close(SlowClosingMockIndexInputWrapper.java:40)
[junit4:junit4]   1> ... 12 more
[junit4:junit4]   1> FAILED; unexpected exception
[junit4:junit4]   1> java.lang.AssertionError: info=_8t(5.0):c15/1:delGen=1 isn't live
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.infoIsLive(IndexWriter.java:415)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter$ReaderPool.dropAll(IndexWriter.java:461)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:981)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:874)
[junit4:junit4]   1> at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:836)
[junit4:junit4]   1> at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1022)
[junit4:junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestIndexWriter -Dtests.method=testThreadInterruptDeadlock -Dtests.seed=6647A8B92CD6DFCF -Dtests.slow=true -Dtests.locale=es_PY -Dtests.timezone=America/Caracas -Dtests.file.encoding=US-ASCII
[junit4:junit4] ERROR   1.79s | TestIndexWriter.testThreadInterruptDeadlock <<<
[junit4:junit4]    > Throwable #1: java.lang.AssertionError
[junit4:junit4]    > at org.junit.Assert.fail(Assert.java:92)
[junit4:junit4]    > at org.junit.Assert.assertTrue(Assert.java:43)
[junit4:junit4]    > at org.junit.Assert.assertFalse(Assert.java:68)
[junit4:junit4]    > at org.junit.Assert.assertFalse(Assert.java:79)
[junit4:junit4]    > at org.apache.lucene.index.TestIndexWriter.testThreadInterruptDeadlock(TestIndexWriter.java:1165)
[junit4:junit4]    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[junit4:junit4]    > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[junit4:junit4]    > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[junit4:junit4]    > at java.lang.reflect.Method.invoke(Method.java:601)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1559)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner.access$600(RandomizedRunner.java:79)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:737)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:773)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:787)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleFieldCacheSanity$1.evaluate(TestRuleFieldCacheSanity.java:51)
[junit4:junit4]    > at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:70)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:358)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:782)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:442)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:746)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$3.evaluate(RandomizedRunner.java:648)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$4.evaluate(RandomizedRunner.java:682)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:693)
[junit4:junit4]    > at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.SystemPropertiesInvariantRule$1.evaluate(SystemPropertiesInvariantRule.java:55)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:43)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:70)
[junit4:junit4]    > at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
[junit4:junit4]    > at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:358)
[junit4:junit4]    > at java.lang.Thread.run(Thread.java:722)
[junit4:junit4]    > Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=11, name=Thread-1, state=RUNNABLE, group=TGRP-TestIndexWriter]
[junit4:junit4]    > Caused by: java.lang.RuntimeException: MockDirectoryWrapper: cannot close: there are still open files: {_8t.cfs=7}
[junit4:junit4]    > at __randomizedtesting.SeedInfo.seed([6647A8B92CD6DFCF]:0)
[junit4:junit4]    > at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:580)
[junit4:junit4]    > at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1130)
[junit4:junit4]    > Caused by: java.lang.RuntimeException: unclosed IndexInput: _8t.cfs
[junit4:junit4]    > at org.apache.lucene.store.MockDirectoryWrapper.addFileHandle(MockDirectoryWrapper.java:471)
[junit4:junit4]    > at org.apache.lucene.store.MockDirectoryWrapper$1.openSlice(MockDirectoryWrapper.java:885)
[junit4:junit4]    > at org.apache.lucene.store.CompoundFileDirectory.openInput(CompoundFileDirectory.java:186)
[junit4:junit4]    > at org.apache.lucene.codecs.BlockTreeTermsReader.<init>(BlockTreeTermsReader.java:121)
[junit4:junit4]    > at org.apache.lucene.codecs.lucene40.Lucene40PostingsFormat.fieldsProducer(Lucene40PostingsFormat.java:255)
[junit4:junit4]    > at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat$FieldsReader.<init>(PerFieldPostingsFormat.java:194)
[junit4:junit4]    > at org.apache.lucene.codecs.perfield.PerFieldPostingsFormat.fieldsProducer(PerFieldPostingsFormat.java:233)
[junit4:junit4]    > at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:107)
[junit4:junit4]    > at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:57)
[junit4:junit4]    > at org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
[junit4:junit4]    > at org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:267)
[junit4:junit4]    > at org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2905)
[junit4:junit4]    > at org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2896)
[junit4:junit4]    > at org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:365)
[junit4:junit4]    > at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:110)
[junit4:junit4]    > at org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestIndexWriter.java:1047)
[junit4:junit4]   2> NOTE: test params are: codec=Lucene40, sim=RandomSimilarityProvider(queryNorm=true,coord=no): {field=DFR I(F)2}, locale=es_PY, timezone=America/Caracas
[junit4:junit4]   2> NOTE: Linux 3.2.0-24-generic amd64/Oracle Corporation 1.7.0_09 (64-bit)/cpus=8,threads=1,free=191168968,total=251723776
[junit4:junit4]   2> NOTE: All tests run in this JVM: [TestIndexWriter]
[junit4:junit4] Completed in 2.01s, 1 test, 1 error <<< FAILURES!
[junit4:junit4]
[junit4:junit4]
[junit4:junit4] Tests with failures:
[junit4:junit4]   - org.apache.lucene.index.TestIndexWriter.testThreadInterruptDeadlock
[junit4:junit4]
[junit4:junit4]
[junit4:junit4] JVM J0:     0.40 ..     3.02 =     2.61s
[junit4:junit4] Execution time total: 3.02 sec.
[junit4:junit4] Tests summary: 1 suite, 1 test, 1 error

BUILD FAILED
/home/rmuir/workspace/lucene-trunk/lucene/common-build.xml:1176: The following error occurred while executing this line:
/home/rmuir/workspace/lucene-trunk/lucene/common-build.xml:841: There were test failures: 1 suite, 1 test, 1 error

Total time: 4 seconds
{noformat}
               
> a new testThreadInterruptDeadlock failure
> -----------------------------------------
>
>                 Key: LUCENE-4657
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4657
>             Project: Lucene - Core
>          Issue Type: Bug
>            Reporter: Robert Muir
>


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