Hi, Jackrabbit: 2.4.3 Glassfish: 3.1.1 (12) OS: Ubuntu 10.04
When performing an xpath query I'm getting ClosedByInterruptException followed by a series of ClosedChannelException. (FYI we are changing to use JCR SQL2). I've seen some posts which suggest it might be the container interrupting the thread. So, I have tried writing a test to perform a search whilst also explicitly interrupting the thread but I can't reproduce the error. It appears to randomly appear during the life time of the app. Any ideas what might be causing this and how it can be solved? Thanks, Rob. Ps. Example of the 2 exceptions... 5:48 se1vxpra-arsst2 java.nio.channels.ClosedByInterruptException Nov 1 10:45:48 se1vxpra-arsst2 at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterrupt ibleChannel.java:184) Nov 1 10:45:48 se1vxpra-arsst2 at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:617) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.readInternal(NIOF SDirectory.java:168) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput. java:139) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput. java:94) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.directory.FSDirectoryManager$Ind exInputLogWrapper.readBytes(FSDirectoryManager.java:264) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.IndexInput.readBytes(IndexInput.java:62) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.index.CompoundFileReader$CSIndexInput.readInternal(Com poundFileReader.java:257) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.jav a:160) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.j ava:39) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.store.IndexInput.readVInt(IndexInput.java:79) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.index.SegmentTermDocs.read(SegmentTermDocs.java:144) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.index.DirectoryReader$MultiTermDocs.read(DirectoryRead er.java:1182) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ReadOnlyIndexReader$FilteredTerm Docs.read(ReadOnlyIndexReader.java:252) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.TermScorer.nextDoc(TermScorer.java:109) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.MultiScorer.nextDoc(MultiScorer. java:68) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.ConjunctionScorer.<init>(ConjunctionScorer.java :42) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.ConjunctionScorer.<init>(ConjunctionScorer.java :33) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2$2.<init>(BooleanScorer2.java:178 ) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.countingConjunctionSumScorer(Boo leanScorer2.java:173) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorerSomeReq(Boo leanScorer2.java:230) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorer(BooleanSco rer2.java:208) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.<init>(BooleanScorer2.java:101) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery. java:336) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:334) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:332) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:332) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.DescendantSelfAxisQuery$Descenda ntSelfAxisWeight.scorer(DescendantSelfAxisQuery.java:395) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.LuceneQueryHits.<init>(LuceneQue ryHits.java:52) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.JackrabbitIndexSearcher.evaluate (JackrabbitIndexSearcher.java:107) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.JackrabbitIndexSearcher.execute( JackrabbitIndexSearcher.java:85) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SearchIndex.executeQuery(SearchI ndex.java:831) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SingleColumnQueryResult.executeQ uery(SingleColumnQueryResult.java:74) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.QueryResultImpl.getResults(Query ResultImpl.java:275) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SingleColumnQueryResult.<init>(S ingleColumnQueryResult.java:66) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.QueryImpl.execute(QueryImpl.java :134) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl$1.perform(QueryImpl.java:132) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl$1.perform(QueryImpl.java:129) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.jav a:216) Nov 1 10:45:48 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl.execute(QueryImpl.java:128) 6:16 se1vxpra-arsst2 java.nio.channels.ClosedChannelException Nov 1 10:46:16 se1vxpra-arsst2 at sun.nio.ch.FileChannelImpl.ensureOpen(FileChannelImpl.java:88) Nov 1 10:46:16 se1vxpra-arsst2 at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:603) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.readInternal(NIOF SDirectory.java:168) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput. java:139) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput. java:94) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.directory.FSDirectoryManager$Ind exInputLogWrapper.readBytes(FSDirectoryManager.java:264) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.IndexInput.readBytes(IndexInput.java:62) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.index.CompoundFileReader$CSIndexInput.readInternal(Com poundFileReader.java:257) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.jav a:160) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.j ava:39) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.store.IndexInput.readVInt(IndexInput.java:79) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.index.SegmentTermDocs.read(SegmentTermDocs.java:144) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.index.DirectoryReader$MultiTermDocs.read(DirectoryRead er.java:1182) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ReadOnlyIndexReader$FilteredTerm Docs.read(ReadOnlyIndexReader.java:252) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.TermScorer.nextDoc(TermScorer.java:109) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.MultiScorer.nextDoc(MultiScorer. java:68) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.ConjunctionScorer.<init>(ConjunctionScorer.java :42) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.ConjunctionScorer.<init>(ConjunctionScorer.java :33) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2$2.<init>(BooleanScorer2.java:178 ) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.countingConjunctionSumScorer(Boo leanScorer2.java:173) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorerSomeReq(Boo leanScorer2.java:230) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.makeCountingSumScorer(BooleanSco rer2.java:208) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanScorer2.<init>(BooleanScorer2.java:101) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.lucene.search.BooleanQuery$BooleanWeight.scorer(BooleanQuery. java:336) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:334) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:332) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.ChildAxisQuery$ChildAxisWeight.s corer(ChildAxisQuery.java:332) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.DescendantSelfAxisQuery$Descenda ntSelfAxisWeight.scorer(DescendantSelfAxisQuery.java:395) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.LuceneQueryHits.<init>(LuceneQue ryHits.java:52) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.JackrabbitIndexSearcher.evaluate (JackrabbitIndexSearcher.java:107) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.JackrabbitIndexSearcher.execute( JackrabbitIndexSearcher.java:85) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SearchIndex.executeQuery(SearchI ndex.java:831) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SingleColumnQueryResult.executeQ uery(SingleColumnQueryResult.java:74) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.QueryResultImpl.getResults(Query ResultImpl.java:275) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.SingleColumnQueryResult.<init>(S ingleColumnQueryResult.java:66) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.lucene.QueryImpl.execute(QueryImpl.java :134) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl$1.perform(QueryImpl.java:132) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl$1.perform(QueryImpl.java:129) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.jav a:216) Nov 1 10:46:16 se1vxpra-arsst2 at org.apache.jackrabbit.core.query.QueryImpl.execute(QueryImpl.java:128)
