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Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2007/01/25 21:09:49 UTC
[jira] Commented: (LUCENE-784) ArrayIndexOutOfBoundsException in
BitVector.get whilst adding a doc resulting in corrupt index
[ https://issues.apache.org/jira/browse/LUCENE-784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12467517 ]
Michael McCandless commented on LUCENE-784:
-------------------------------------------
This looks like it could be a dup of LUCENE-140. There were two separate causes that could lead to exceptions like this in 2.0.0.
> ArrayIndexOutOfBoundsException in BitVector.get whilst adding a doc resulting in corrupt index
> ----------------------------------------------------------------------------------------------
>
> Key: LUCENE-784
> URL: https://issues.apache.org/jira/browse/LUCENE-784
> Project: Lucene - Java
> Issue Type: Bug
> Components: Index
> Affects Versions: 2.0.0
> Environment: Linux 2.6.11-1.1369_FC4smp #1 SMP Thu Jun 2 23:16:33 EDT 2005 x86_64 x86_64 x86_64 GNU/Linux
> java version "1.5.0_07"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_07-b03)
> Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_07-b03, mixed mode)
> Reporter: Keiron McCammon
>
> We have got the following exception during adding docs to an index in our production environment and the index now seems corrupted:
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 2
> at org.apache.lucene.util.BitVector.get(BitVector.java:63)
> at org.apache.lucene.index.SegmentReader.isDeleted(SegmentReader.java:288)
> at org.apache.lucene.index.SegmentMerger.mergeFields(SegmentMerger.java:185)
> at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:88)
> at org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:709)
> at org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:686)
> at org.apache.lucene.index.IndexWriter.maybeMergeSegments(IndexWriter.java:674)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:479)
> at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:462)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneIndexingService.indexItemEntry(LuceneIndexingService.java:2272)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneIndexingService.indexItem(LuceneIndexingService.java:1500)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneIndexingService.update(LuceneIndexingService.java:823)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneIndexingService$1.process(LuceneIndexingService.java:397)
> at com.kaboodle.subsystem.content.impl.AbstractQueueHandler.process(AbstractQueueHandler.java:131)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneIndexingService.indexContent(LuceneIndexingService.java:393)
> at sun.reflect.GeneratedMethodAccessor1261.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
> at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
> at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
> at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
> at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
> at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
> at $Proxy6.indexContent(Unknown Source)
> ... 19 more
> Now the index appears to be corrupted since any search also gets an ArrayOutOfBoundsException:
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 2
> at org.apache.lucene.util.BitVector.get(BitVector.java:63)
> at org.apache.lucene.index.SegmentTermDocs.read(SegmentTermDocs.java:133)
> at org.apache.lucene.index.MultiTermDocs.read(MultiReader.java:365)
> at org.apache.lucene.search.TermScorer.next(TermScorer.java:105)
> at org.apache.lucene.search.DisjunctionSumScorer.advanceAfterCurrent(DisjunctionSumScorer.java:151)
> at org.apache.lucene.search.DisjunctionSumScorer.next(DisjunctionSumScorer.java:125)
> at org.apache.lucene.search.BooleanScorer2.next(BooleanScorer2.java:322)
> at org.apache.lucene.search.DisjunctionSumScorer.advanceAfterCurrent(DisjunctionSumScorer.java:151)
> at org.apache.lucene.search.DisjunctionSumScorer.skipTo(DisjunctionSumScorer.java:215)
> at org.apache.lucene.search.ReqOptSumScorer.score(ReqOptSumScorer.java:75)
> at org.apache.lucene.search.BooleanScorer2.score(BooleanScorer2.java:327)
> at org.apache.lucene.search.BooleanScorer2.score(BooleanScorer2.java:291)
> at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:132)
> at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:99)
> at org.apache.lucene.search.Searcher.search(Searcher.java:130)
> at com.kaboodle.subsystem.content.impl.lucene.LuceneSearchService.search(LuceneSearchService.java:1045)
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