[
https://issues.jboss.org/browse/ISPN-689?page=com.atlassian.jira.plugin.s...
]
Horacio Vico commented on ISPN-689:
-----------------------------------
I am getting a similar exception using Infinispan 'Pagoa' 5.0.1.FINAL.
I have a two node cache, which share a MySQL JDBC CacheStore to store Lucene indexes. This
exceptions appear randomly when I restart jboss at the nodes, and the only solution I
found after getting this error is to reindex all my entities from scratch.
JAVA Stack trace:
Caused by: java.io.IOException: Read past EOF: Chunk value could not be found for key
_0.tis|0|some.package.entity.SomeEntity
at
org.infinispan.lucene.InfinispanIndexInput.setBufferToCurrentChunk(InfinispanIndexInput.java:138)
at org.infinispan.lucene.InfinispanIndexInput.nextChunk(InfinispanIndexInput.java:131)
at org.infinispan.lucene.InfinispanIndexInput.readByte(InfinispanIndexInput.java:78)
at org.apache.lucene.store.IndexInput.readInt(IndexInput.java:71)
at org.apache.lucene.index.SegmentTermEnum.<init>(SegmentTermEnum.java:50)
at org.apache.lucene.index.TermInfosReader.<init>(TermInfosReader.java:102)
at
org.apache.lucene.index.SegmentReader$CoreReaders.<init>(SegmentReader.java:121)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:578)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:556)
at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:113)
at
org.apache.lucene.index.ReadOnlyDirectoryReader.<init>(ReadOnlyDirectoryReader.java:29)
at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:81)
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:736)
at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:75)
at org.apache.lucene.index.IndexReader.open(IndexReader.java:428)
at org.apache.lucene.index.IndexReader.open(IndexReader.java:288)
at
org.hibernate.search.reader.SharingBufferReaderProvider.readerFactory(SharingBufferReaderProvider.java:169)
at
org.hibernate.search.reader.SharingBufferReaderProvider$PerDirectoryLatestReader.<init>(SharingBufferReaderProvider.java:243)
at
org.hibernate.search.reader.SharingBufferReaderProvider.createReader(SharingBufferReaderProvider.java:113)
... 164 more
Read past EOF caused in Lucene Directory when Lucene flushes but
doesn't close the segment
------------------------------------------------------------------------------------------
Key: ISPN-689
URL:
https://issues.jboss.org/browse/ISPN-689
Project: Infinispan
Issue Type: Bug
Components: Lucene Directory
Affects Versions: 4.1.0.Final
Reporter: Sanne Grinovero
Assignee: Sanne Grinovero
Fix For: 4.2.0.ALPHA3, 4.2.0.Final
While this is not the default access scenario performed by Lucene it's possible in
some branches to flush the segment and be able to read it before the close.
I could reproduce the following stacktrace in high load / huge sized index but not in a
unit test; disabling the batching started between .flush() and .close() seems to resolve
the issue; also this batch seems totally useless as I couldn't find any chance in
performance when disabling it.
java.io.IOException: Read past EOF: Chunk value could not be found for key
_ni.fdt|4|issues
at
org.infinispan.lucene.InfinispanIndexInput.setBufferToCurrentChunk(InfinispanIndexInput.java:138)
at org.infinispan.lucene.InfinispanIndexInput.nextChunk(InfinispanIndexInput.java:131)
at org.infinispan.lucene.InfinispanIndexInput.readBytes(InfinispanIndexInput.java:96)
at org.apache.lucene.store.IndexInput.readBytes(IndexInput.java:61)
at org.apache.lucene.index.CompoundFileWriter.copyFile(CompoundFileWriter.java:228)
at org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.java:184)
at org.apache.lucene.index.IndexWriter.flushDocStores(IndexWriter.java:2342)
at org.apache.lucene.index.IndexWriter.doFlushInternal(IndexWriter.java:4359)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:4264)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:4255)
at org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:4133)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:4206)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:4179)
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