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From Apache Hudson Server <hud...@hudson.apache.org>
Subject [HUDSON] Lucene-Solr-tests-only-trunk - Build # 6829 - Failure
Date Thu, 07 Apr 2011 12:17:37 GMT
Build: https://hudson.apache.org/hudson/job/Lucene-Solr-tests-only-trunk/6829/

46 tests failed.
REGRESSION:  org.apache.lucene.index.TestIndexReaderReopen.testThreadSafety

Error Message:
org/apache/lucene/util/LuceneTestCase$TwoLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/LuceneTestCase$TwoLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1125)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:441)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.util.LuceneTestCase$TwoLongs
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test-framework/org/apache/lucene/util/LuceneTestCase$TwoLongs.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.index.TestIndexWriterExceptions.testRollbackExceptionHang

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test3818241296933058348tmp/_0.tvd (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test3818241296933058348tmp/_0.tvd (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
	at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
	at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
	at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
	at org.apache.lucene.index.TestIndexWriterExceptions.addDoc(TestIndexWriterExceptions.java:757)
	at org.apache.lucene.index.TestIndexWriterExceptions.testRollbackExceptionHang(TestIndexWriterExceptions.java:956)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestIndexWriterLockRelease.testIndexWriterLockRelease

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/testIndexWriter' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/testIndexWriter' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:568)
	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:520)
	at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:274)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:768)
	at org.apache.lucene.index.TestIndexWriterLockRelease.testIndexWriterLockRelease(TestIndexWriterLockRelease.java:78)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestIndexWriterOnDiskFull.testAddIndexOnDiskFull

Error Message:
addIndexes(Directory[]) + optimize() hit IOException after disk space was freed up

Stack Trace:
junit.framework.AssertionFailedError: addIndexes(Directory[]) + optimize() hit IOException after disk space was freed up
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
	at org.apache.lucene.index.TestIndexWriterOnDiskFull.testAddIndexOnDiskFull(TestIndexWriterOnDiskFull.java:327)


FAILED:  <init>.org.apache.lucene.index.TestIndexWriterOnJRECrash

Error Message:
org.apache.lucene.index.TestIndexWriterOnJRECrash

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.index.TestIndexWriterOnJRECrash
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/index/TestIndexWriterOnJRECrash.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.index.TestIndexWriterWithThreads.testCloseWithThreads

Error Message:
org/apache/lucene/util/LuceneTestCase$TwoLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/LuceneTestCase$TwoLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1125)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:441)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestIsCurrent.testDeleteAllIsCurrent

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test3600328230831541658tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test3600328230831541658tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:53)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:70)
	at org.apache.lucene.index.TestIsCurrent.setUp(TestIsCurrent.java:42)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  junit.framework.TestSuite.org.apache.lucene.index.TestIsCurrent

Error Message:
directory of test was not closed, opened from: org.apache.lucene.index.TestIsCurrent.setUp(TestIsCurrent.java:41)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.index.TestIsCurrent.setUp(TestIsCurrent.java:41)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


REGRESSION:  org.apache.lucene.index.TestMultiReader.testMultiTermDocs

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test8442676260307377636tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test8442676260307377636tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.TestDirectoryReader.addDoc(TestDirectoryReader.java:200)
	at org.apache.lucene.index.TestDirectoryReader.testMultiTermDocs(TestDirectoryReader.java:158)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestParallelReader.testFieldNames

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test3316824324522071409tmp/_0.tvx (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test3316824324522071409tmp/_0.tvx (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:123)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
	at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
	at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
	at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
	at org.apache.lucene.index.TestParallelReader.single(TestParallelReader.java:253)
	at org.apache.lucene.index.TestParallelReader.setUp(TestParallelReader.java:43)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  junit.framework.TestSuite.org.apache.lucene.index.TestParallelReader

Error Message:
directory of test was not closed, opened from: org.apache.lucene.index.TestParallelReader.single(TestParallelReader.java:246)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.index.TestParallelReader.single(TestParallelReader.java:246)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


REGRESSION:  org.apache.lucene.index.TestPersistentSnapshotDeletionPolicy.testMissingCommits

Error Message:
org/apache/lucene/util/LuceneTestCase$TwoLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/LuceneTestCase$TwoLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1125)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:441)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestRollingUpdates.testRollingUpdates

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test2218670382638355739tmp/_b.tvd (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test2218670382638355739tmp/_b.tvd (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
	at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
	at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
	at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1356)
	at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1328)
	at org.apache.lucene.index.TestRollingUpdates.testRollingUpdates(TestRollingUpdates.java:51)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestSegmentReader.test

Error Message:
Some threads threw uncaught exceptions!

Stack Trace:
junit.framework.AssertionFailedError: Some threads threw uncaught exceptions!
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:521)
	at org.apache.lucene.index.TestSegmentReader.tearDown(TestSegmentReader.java:51)


REGRESSION:  org.apache.lucene.index.TestTieredMergePolicy.testExpungeDeletes

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test6927683861811120630tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test6927683861811120630tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.TestTieredMergePolicy.testExpungeDeletes(TestTieredMergePolicy.java:38)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test8148097162259414108tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test8148097162259414108tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.TestTieredMergePolicy.testPartialOptimize(TestTieredMergePolicy.java:82)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


REGRESSION:  org.apache.lucene.search.TestComplexExplanations.test2

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test8582547204809033878tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test8582547204809033878tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:53)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:74)
	at org.apache.lucene.search.TestComplexExplanations.setUp(TestComplexExplanations.java:36)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestComplexExplanations

Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestExplanations.setUp(TestExplanations.java:73)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


REGRESSION:  org.apache.lucene.search.TestFieldCache.testInfoStream

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test7389479425600352383tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/2/test7389479425600352383tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.index.RandomIndexWriter$MockIndexWriter.<init>(RandomIndexWriter.java:53)
	at org.apache.lucene.index.RandomIndexWriter.<init>(RandomIndexWriter.java:86)
	at org.apache.lucene.search.TestFieldCache.setUp(TestFieldCache.java:44)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestFieldCache

Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.TestFieldCache.setUp(TestFieldCache.java:43)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestFieldCache.setUp(TestFieldCache.java:43)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestFieldCacheRangeFilter

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test3653890040906305754tmp/_12.tvd (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test3653890040906305754tmp/_12.tvd (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
	at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
	at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
	at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
	at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:100)
	at org.apache.lucene.search.BaseTestRangeFilter.build(BaseTestRangeFilter.java:154)
	at org.apache.lucene.search.BaseTestRangeFilter.beforeClassBaseTestRangeFilter(BaseTestRangeFilter.java:98)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestFieldCacheRangeFilter

Error Message:
null

Stack Trace:
java.lang.NullPointerException
	at org.apache.lucene.search.BaseTestRangeFilter.afterClassBaseTestRangeFilter(BaseTestRangeFilter.java:104)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestFieldCacheRangeFilter

Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.BaseTestRangeFilter$TestIndex.<init>(BaseTestRangeFilter.java:58)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.BaseTestRangeFilter$TestIndex.<init>(BaseTestRangeFilter.java:58)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


REGRESSION:  org.apache.lucene.search.TestFuzzyQuery2.testFromTestData

Error Message:
org/apache/lucene/search/SingleTermsEnum

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/search/SingleTermsEnum
	at org.apache.lucene.search.TestFuzzyQuery2.assertFromTestData(TestFuzzyQuery2.java:103)
	at org.apache.lucene.search.TestFuzzyQuery2.testFromTestData(TestFuzzyQuery2.java:62)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.search.SingleTermsEnum
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/java/org/apache/lucene/search/SingleTermsEnum.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.search.TestMatchAllDocsQuery

Error Message:
org.apache.lucene.search.TestMatchAllDocsQuery

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestMatchAllDocsQuery
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestMatchAllDocsQuery.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.search.TestMultiThreadTermVectors.test

Error Message:
CheckIndex failed

Stack Trace:
java.lang.RuntimeException: CheckIndex failed
	at org.apache.lucene.util._TestUtil.checkIndex(_TestUtil.java:152)
	at org.apache.lucene.util._TestUtil.checkIndex(_TestUtil.java:138)
	at org.apache.lucene.store.MockDirectoryWrapper.close(MockDirectoryWrapper.java:430)
	at org.apache.lucene.search.TestMultiThreadTermVectors.tearDown(TestMultiThreadTermVectors.java:56)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  <init>.org.apache.lucene.search.TestPhrasePrefixQuery

Error Message:
org.apache.lucene.search.TestPhrasePrefixQuery

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestPhrasePrefixQuery
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestPhrasePrefixQuery.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.search.TestPhraseQuery.testBarelyCloseEnough

Error Message:
Some threads threw uncaught exceptions!

Stack Trace:
junit.framework.AssertionFailedError: Some threads threw uncaught exceptions!
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
	at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:521)
	at org.apache.lucene.search.TestPhraseQuery.tearDown(TestPhraseQuery.java:98)


REGRESSION:  org.apache.lucene.search.TestPrefixFilter.testPrefixFilter

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test6659368402187540764tmp/_0.tvd (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/5/test6659368402187540764tmp/_0.tvd (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.TermVectorsTermsWriter.initTermVectorsWriter(TermVectorsTermsWriter.java:124)
	at org.apache.lucene.index.TermVectorsTermsWriter.finishDocument(TermVectorsTermsWriter.java:139)
	at org.apache.lucene.index.TermVectorsTermsWriter$PerDoc.finish(TermVectorsTermsWriter.java:240)
	at org.apache.lucene.index.DocFieldProcessorPerThread$PerDoc.finish(DocFieldProcessorPerThread.java:287)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.writeDocument(DocumentsWriter.java:1123)
	at org.apache.lucene.index.DocumentsWriter$WaitQueue.add(DocumentsWriter.java:1143)
	at org.apache.lucene.index.DocumentsWriter.finishDocument(DocumentsWriter.java:869)
	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:758)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
	at org.apache.lucene.index.RandomIndexWriter.addDocument(RandomIndexWriter.java:100)
	at org.apache.lucene.search.TestPrefixFilter.testPrefixFilter(TestPrefixFilter.java:44)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  <init>.org.apache.lucene.search.TestQueryTermVector

Error Message:
org.apache.lucene.search.TestQueryTermVector

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestQueryTermVector
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestQueryTermVector.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.search.TestRegexpQuery

Error Message:
org.apache.lucene.search.TestRegexpQuery

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestRegexpQuery
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestRegexpQuery.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.search.TestSort.testStringSort

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test2585824351635814377tmp' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/test2585824351635814377tmp' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.refresh(IndexFileDeleter.java:320)
	at org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:644)
	at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:2497)
	at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:2462)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1211)
	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1180)
	at org.apache.lucene.search.TestSort.getFullStrings(TestSort.java:166)
	at org.apache.lucene.search.TestSort.testStringSort(TestSort.java:331)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  <init>.org.apache.lucene.search.TestSubScorerFreqs

Error Message:
org.apache.lucene.search.TestSubScorerFreqs

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestSubScorerFreqs
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestSubScorerFreqs.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.search.TestTermRangeFilter

Error Message:
org.apache.lucene.search.TestTermRangeFilter

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.TestTermRangeFilter
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/TestTermRangeFilter.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.search.TestTermVectors.testTermVectors

Error Message:
/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test7914381991163552130tmp/_2_1.tib (Too many open files in system)

Stack Trace:
java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/6/test7914381991163552130tmp/_2_1.tib (Too many open files in system)
	at java.io.RandomAccessFile.open(Native Method)
	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
	at org.apache.lucene.store.FSDirectory$FSIndexOutput.<init>(FSDirectory.java:448)
	at org.apache.lucene.store.FSDirectory.createOutput(FSDirectory.java:312)
	at org.apache.lucene.store.MockDirectoryWrapper.createOutput(MockDirectoryWrapper.java:348)
	at org.apache.lucene.index.codecs.BlockTermsWriter.<init>(BlockTermsWriter.java:77)
	at org.apache.lucene.index.codecs.standard.StandardCodec.fieldsConsumer(StandardCodec.java:68)
	at org.apache.lucene.index.PerFieldCodecWrapper$FieldsWriter.<init>(PerFieldCodecWrapper.java:64)
	at org.apache.lucene.index.PerFieldCodecWrapper.fieldsConsumer(PerFieldCodecWrapper.java:54)
	at org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:545)
	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:120)
	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3182)
	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2834)
	at org.apache.lucene.index.SerialMergeScheduler.merge(SerialMergeScheduler.java:37)
	at org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:1753)
	at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1563)
	at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1519)
	at org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:1489)
	at org.apache.lucene.index.RandomIndexWriter.doRandomOptimize(RandomIndexWriter.java:157)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:169)
	at org.apache.lucene.index.RandomIndexWriter.getReader(RandomIndexWriter.java:150)
	at org.apache.lucene.search.TestTermVectors.setUp(TestTermVectors.java:72)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  junit.framework.TestSuite.org.apache.lucene.search.TestTermVectors

Error Message:
directory of test was not closed, opened from: org.apache.lucene.search.TestTermVectors.setUp(TestTermVectors.java:44)

Stack Trace:
junit.framework.AssertionFailedError: directory of test was not closed, opened from: org.apache.lucene.search.TestTermVectors.setUp(TestTermVectors.java:44)
	at org.apache.lucene.util.LuceneTestCase.afterClassLuceneTestCaseJ4(LuceneTestCase.java:391)


REGRESSION:  org.apache.lucene.search.spans.TestBasics.testSpanNot

Error Message:
org/apache/lucene/util/LuceneTestCase$TwoLongs

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/lucene/util/LuceneTestCase$TwoLongs
	at org.apache.lucene.util.LuceneTestCase.reportAdditionalFailureInfo(LuceneTestCase.java:1125)
	at org.apache.lucene.util.LuceneTestCase$1.failed(LuceneTestCase.java:441)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
Caused by: java.lang.ClassNotFoundException: org.apache.lucene.util.LuceneTestCase$TwoLongs
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test-framework/org/apache/lucene/util/LuceneTestCase$TwoLongs.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.search.spans.TestSpans

Error Message:
org.apache.lucene.search.spans.TestSpans

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.search.spans.TestSpans
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/search/spans/TestSpans.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


REGRESSION:  org.apache.lucene.store.TestLockFactory.testStressLocks

Error Message:
IndexWriter hit unexpected exceptions

Stack Trace:
junit.framework.AssertionFailedError: IndexWriter hit unexpected exceptions
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)
	at org.apache.lucene.store.TestLockFactory._testStressLocks(TestLockFactory.java:164)
	at org.apache.lucene.store.TestLockFactory.testStressLocks(TestLockFactory.java:135)


REGRESSION:  org.apache.lucene.store.TestLockFactory.testStressLocksNativeFSLockFactory

Error Message:
directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/index.TestLockFactory7.5540867542699195076' exists and is a directory, but cannot be listed: list() returned null

Stack Trace:
java.io.IOException: directory '/usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/test/1/index.TestLockFactory7.5540867542699195076' exists and is a directory, but cannot be listed: list() returned null
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:239)
	at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:250)
	at org.apache.lucene.store.MockDirectoryWrapper.listAll(MockDirectoryWrapper.java:516)
	at org.apache.lucene.index.IndexFileDeleter.<init>(IndexFileDeleter.java:146)
	at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:799)
	at org.apache.lucene.store.TestLockFactory._testStressLocks(TestLockFactory.java:151)
	at org.apache.lucene.store.TestLockFactory.testStressLocksNativeFSLockFactory(TestLockFactory.java:144)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1232)
	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1160)


FAILED:  <init>.org.apache.lucene.store.TestRAMDirectory

Error Message:
org.apache.lucene.store.TestRAMDirectory

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.store.TestRAMDirectory
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/store/TestRAMDirectory.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.util.TestCharacterUtils

Error Message:
org.apache.lucene.util.TestCharacterUtils

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.TestCharacterUtils
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/util/TestCharacterUtils.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.util.TestStringIntern

Error Message:
org.apache.lucene.util.TestStringIntern

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.TestStringIntern
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/util/TestStringIntern.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.util.TestVersion

Error Message:
org.apache.lucene.util.TestVersion

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.TestVersion
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/util/TestVersion.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.util.automaton.TestBasicOperations

Error Message:
org.apache.lucene.util.automaton.TestBasicOperations

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.automaton.TestBasicOperations
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/util/automaton/TestBasicOperations.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)


FAILED:  <init>.org.apache.lucene.util.automaton.TestDeterminizeLexicon

Error Message:
org.apache.lucene.util.automaton.TestDeterminizeLexicon

Stack Trace:
java.lang.ClassNotFoundException: org.apache.lucene.util.automaton.TestDeterminizeLexicon
	at java.net.URLClassLoader$1.run(URLClassLoader.java:214)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:186)
Caused by: java.io.FileNotFoundException: /usr/home/hudson/hudson-slave/workspace/Lucene-Solr-tests-only-trunk/checkout/lucene/build/classes/test/org/apache/lucene/util/automaton/TestDeterminizeLexicon.class (Too many open files in system)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:137)
	at sun.misc.URLClassPath$FileLoader$1.getInputStream(URLClassPath.java:1005)
	at sun.misc.Resource.cachedInputStream(Resource.java:77)
	at sun.misc.Resource.getByteBuffer(Resource.java:160)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:266)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:212)




Build Log (for compile errors):
[...truncated 4615 lines...]



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