>>Is there any chance that two writers are open on this directory? No, thats not true.
>>something external to Lucene is removing files from the directory. No this also has rare chances as I am the owner of these files and other then me no one can delete the, :-) Here are all the files in the index directory: segments.gen;1 segments_1.;1 segments_2.;1 _0.fdt;1 _0.fdx;1 _37.cfs;1 _4c.cfs;1 _61.cfs;1 _9e.cfs;1 _ay.cfs;1 _az.cfs;1 _b0.cfs;1 _b2.tis;1 _b3.fdt;1 _b4.fdt;1 I see _37 present. Regards, Rishi Michael McCandless-2 wrote: > > Is there any chance that two writers are open on this directory? Or, > something external to Lucene is removing files from the directory. > > It looks like there were at least two missing files (_37 > > On Thu, Aug 13, 2009 at 5:19 AM, rishisinghal<singhal.ri...@gmail.com> > wrote: >> >> Hi, >> >> I am trying to index documents and when all is complete and optimize is >> called I get >> >> IFD [main]: setInfoStream >> deletionpolicy=org.apache.lucene.index.keeponlylastcommitdeletionpol...@4fced0 >> IW 0 [main]: setInfoStream: >> dir=org.apache.lucene.store.FSDirectory@/SYS$SYSDEVICE/RISHI/melon_1600 >> autoCommit=false mergePolicy=org >> .apache.lucene.index.logbytesizemergepol...@92cb49 >> mergescheduler=org.apache.lucene.index.concurrentmergeschedu...@6038e4 >> ramBufferS >> izeMB=16.0 maxBufferedDocs=5 maxBuffereDeleteTerms=-1 >> maxFieldLength=10000 >> index=_37:c465->_0 _4c:c165->_0 _61:c245->_0 _9e:c485->_0 >> _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: optimize: index now _37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: flush: segment=null docStoreSegment=null docStoreOffset=0 >> flushDocs=false flushDeletes=true flushDocStores=false numD >> ocs=0 numBufDelTerms=0 >> IW 0 [main]: index before flush _37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: add merge to pendingMerges: _61:c245->_0 _9e:c485->_0 >> _ay:c225->_0 _az:c5->_0 _b0:c5->_0 [optimize] [total 1 pending] >> IW 0 [main]: CMS: now merge >> IW 0 [main]: CMS: index: _37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: CMS: consider merge _61:c245->_0 _9e:c485->_0 _ay:c225->_0 >> _az:c5->_0 _b0:c5->_0 into _b5 [optimize] >> IW 0 [main]: CMS: launch new thread [Lucene Merge Thread #73] >> IW 0 [main]: CMS: no more merges pending; now return >> IW 0 [Lucene Merge Thread #73]: CMS: merge thread: start >> IW 0 [Lucene Merge Thread #73]: now merge >> merge=_61:c245->_0 _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 into >> _b5 [optimize] >> merge=org.apache.lucene.index.mergepolicy$oneme...@3725db >> index=_37:c465->_0 _4c:c165->_0 _61:c245->_0 _9e:c485->_0 _ay:c225->_0 >> _az:c5->_0 _b0:c5->_0 >> IW 0 [Lucene Merge Thread #73]: merging _61:c245->_0 _9e:c485->_0 >> _ay:c225->_0 _az:c5->_0 _b0:c5->_0 into _b5 [optimize] >> IW 0 [Lucene Merge Thread #73]: hit exception during merge >> Exception in thread "Lucene Merge Thread #73" >> org.apache.lucene.index.MergePolicy$MergeException: >> java.io.FileNotFoundException: /SY >> S$SYSDEVICE/RISHI/melon_1600/_61.cfs (i/o error (errno:5)) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:309) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:286) >> Caused by: java.io.FileNotFoundException: >> /SYS$SYSDEVICE/RISHI/melon_1600/_61.cfs (i/o error (errno:5)) >> at java.io.RandomAccessFile.open(Native Method) >> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:231) >> at >> org.apache.lucene.store.FSDirectory$FSIndexInput$Descriptor.<init>(FSDirectory.java:552) >> at >> org.apache.lucene.store.FSDirectory$FSIndexInput.<init>(FSDirectory.java:582) >> at >> org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:488) >> at >> org.apache.lucene.index.CompoundFileReader.<init>(CompoundFileReader.java:70) >> at >> org.apache.lucene.index.SegmentReader.initialize(SegmentReader.java:321) >> at >> org.apache.lucene.index.SegmentReader.get(SegmentReader.java:306) >> at >> org.apache.lucene.index.SegmentReader.get(SegmentReader.java:260) >> at >> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4220) >> at >> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3884) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:205) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:260) >> Aug 13, 2009 2:40:56 PM org.hp.openvms.lucene.index.FileIndexerJSP >> jspMain >> SEVERE: Indexing not completebackground merge hit exception: _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 into _b5 [ >> optimize] >> java.io.IOException: background merge hit exception: _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 into _b5 [optimize >> ] >> at >> org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:2273) >> at >> org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:2218) >> at >> org.apache.lucene.index.IndexWriter.optimize(IndexWriter.java:2198) >> at org.hp.openvms.lucene.index.FileIndexerJSP.jspMain(Unknown >> Source) >> at org.hp.openvms.lucene.index.FileIndexer.main(Unknown Source) >> Caused by: java.io.FileNotFoundException: >> /SYS$SYSDEVICE/RISHI/melon_1600/_61.cfs (i/o error (errno:5)) >> at java.io.RandomAccessFile.open(Native Method) >> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:231) >> at >> org.apache.lucene.store.FSDirectory$FSIndexInput$Descriptor.<init>(FSDirectory.java:552) >> at >> org.apache.lucene.store.FSDirectory$FSIndexInput.<init>(FSDirectory.java:582) >> at >> org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:488) >> at >> org.apache.lucene.index.CompoundFileReader.<init>(CompoundFileReader.java:70) >> at >> org.apache.lucene.index.SegmentReader.initialize(SegmentReader.java:321) >> at >> org.apache.lucene.index.SegmentReader.get(SegmentReader.java:306) >> at >> org.apache.lucene.index.SegmentReader.get(SegmentReader.java:260) >> at >> org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4220) >> at >> org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:3884) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:205) >> at >> org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:260) >> IW 0 [main]: now flush at close >> IW 0 [main]: flush: segment=null docStoreSegment=null docStoreOffset=0 >> flushDocs=false flushDeletes=true flushDocStores=false numD >> ocs=0 numBufDelTerms=0 >> IW 0 [main]: index before flush _37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: CMS: now merge >> IW 0 [main]: CMS: index: _37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 >> IW 0 [main]: CMS: no more merges pending; now return >> IW 0 [main]: now call final commit() >> IW 0 [main]: startCommit(): start sizeInBytes=0 >> IW 0 [main]: startCommit index=_37:c465->_0 _4c:c165->_0 _61:c245->_0 >> _9e:c485->_0 _ay:c225->_0 _az:c5->_0 _b0:c5->_0 changeCount=11 >> 95 >> IW 0 [main]: now sync _37.cfs >> IW 0 [main]: hit exception while closing >> Exception in thread "main" java.io.FileNotFoundException: >> /SYS$SYSDEVICE/RISHI/melon_1600/_37.cfs (i/o error (errno:5)) >> at java.io.RandomAccessFile.open(Native Method) >> at java.io.RandomAccessFile.<init>(RandomAccessFile.java:231) >> at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:456) >> at >> org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4590) >> at >> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3369) >> at >> org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:1654) >> at >> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1602) >> at >> org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1578) >> at org.hp.openvms.lucene.index.FileIndexerJSP.jspMain(Unknown >> Source) >> at org.hp.openvms.lucene.index.FileIndexer.main(Unknown Source) >> >> >> >> I have setMaxBufferedDocs = 5 and setMergeFactor=5. I was trying >> different >> combinations of these to see if that helps but was unsuccessful. >> >> >> Regards, >> Rishi >> -- >> View this message in context: >> http://www.nabble.com/Indexer-crashes-with-%22hit-exception-during-merge%22-tp24951667p24951667.html >> Sent from the Lucene - Java Users mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > -- View this message in context: http://www.nabble.com/Indexer-crashes-with-%22hit-exception-during-merge%22-tp24951667p24952295.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
