Hey,
I'm running into this exception with my lucene searching. We have a cluster of
2 servers that execute searches and one server in the back end that writes to
the index. I thought that setting up the external boxes on nfs would be
alright since searching doesn't require locking. Can anyone tell me why this
may be happening and possibly suggest a fix for the solution? I've already
tried setting -Dorg.apache.lucene.lockDir=/tmp in the JVM args but it doesn't
seem to do the job.
I have also considdered local filesystems on each cluster member but the index
is updated frequently and would need to be mirrored too often for it to be
worth while. Any suggestions would be helpful.
Thank you,
Steve.
Here is the stack trace in case you need it.
2006-04-26 08:57:36,160 INFO [STDOUT] java.io.IOException: Stale NFS file
handle
2006-04-26 08:57:36,163 INFO [STDOUT] at
java.io.RandomAccessFile.readBytes(Native Method)
2006-04-26 08:57:36,164 INFO [STDOUT] at
java.io.RandomAccessFile.read(RandomAccessFile.java:315)
2006-04-26 08:57:36,164 INFO [STDOUT] at
org.apache.lucene.store.FSIndexInput.readInternal(FSDirectory.java:449)
2006-04-26 08:57:36,165 INFO [STDOUT] at
org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput.java:45)
2006-04-26 08:57:36,166 INFO [STDOUT] at
org.apache.lucene.index.CompoundFileReader$CSIndexInput.readInternal(CompoundFileReader.java:219)
2006-04-26 08:57:36,166 INFO [STDOUT] at
org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:64)
2006-04-26 08:57:36,167 INFO [STDOUT] at
org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:33)
2006-04-26 08:57:36,167 INFO [STDOUT] at
org.apache.lucene.store.IndexInput.readVInt(IndexInput.java:56)
2006-04-26 08:57:36,168 INFO [STDOUT] at
org.apache.lucene.index.TermBuffer.read(TermBuffer.java:62)
2006-04-26 08:57:36,169 INFO [STDOUT] at
org.apache.lucene.index.SegmentTermEnum.next(SegmentTermEnum.java:117)
2006-04-26 08:57:36,170 INFO [STDOUT] at
org.apache.lucene.index.SegmentTermEnum.scanTo(SegmentTermEnum.java:148)
2006-04-26 08:57:36,170 INFO [STDOUT] at
org.apache.lucene.index.TermInfosReader.scanEnum(TermInfosReader.java:157)
2006-04-26 08:57:36,171 INFO [STDOUT] at
org.apache.lucene.index.TermInfosReader.get(TermInfosReader.java:151)
2006-04-26 08:57:36,172 INFO [STDOUT] at
org.apache.lucene.index.SegmentReader.docFreq(SegmentReader.java:300)
2006-04-26 08:57:36,173 INFO [STDOUT] at
org.apache.lucene.search.IndexSearcher.docFreq(IndexSearcher.java:78)
2006-04-26 08:57:36,173 INFO [STDOUT] at
org.apache.lucene.search.Similarity.idf(Similarity.java:255)
2006-04-26 08:57:36,174 INFO [STDOUT] at
org.apache.lucene.search.TermQuery$TermWeight.<init>(TermQuery.java:43)
2006-04-26 08:57:36,175 INFO [STDOUT] at
org.apache.lucene.search.TermQuery.createWeight(TermQuery.java:142)
2006-04-26 08:57:36,175 INFO [STDOUT] at
org.apache.lucene.search.BooleanQuery$BooleanWeight.<init>(BooleanQuery.java:203)
2006-04-26 08:57:36,176 INFO [STDOUT] at
org.apache.lucene.search.BooleanQuery$BooleanWeight2.<init>(BooleanQuery.java:330)
2006-04-26 08:57:36,177 INFO [STDOUT] at
org.apache.lucene.search.BooleanQuery.createWeight(BooleanQuery.java:372)
2006-04-26 08:57:36,177 INFO [STDOUT] at
org.apache.lucene.search.Query.weight(Query.java:93)
2006-04-26 08:57:36,178 INFO [STDOUT] at
org.apache.lucene.search.Hits.<init>(Hits.java:48)
2006-04-26 08:57:36,179 INFO [STDOUT] at
org.apache.lucene.search.Searcher.search(Searcher.java:53)
