Chetan Mehrotra created OAK-3110:
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Summary: AsyncIndexer fails due to FileNotFoundException thrown by
CopyOnWrite logic
Key: OAK-3110
URL: https://issues.apache.org/jira/browse/OAK-3110
Project: Jackrabbit Oak
Issue Type: Bug
Components: lucene
Reporter: Chetan Mehrotra
Assignee: Chetan Mehrotra
Fix For: 1.2.3, 1.3.3, 1.0.18
At times the CopyOnWrite reports following exception
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15.07.2015 14:20:35.930 *WARN* [pool-58-thread-1]
org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate The async index update
failed
org.apache.jackrabbit.oak.api.CommitFailedException: OakLucene0004: Failed to
close the Lucene index
at
org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditor.leave(LuceneIndexEditor.java:204)
at
org.apache.jackrabbit.oak.plugins.index.IndexUpdate.leave(IndexUpdate.java:219)
at
org.apache.jackrabbit.oak.spi.commit.VisibleEditor.leave(VisibleEditor.java:63)
at
org.apache.jackrabbit.oak.spi.commit.EditorDiff.process(EditorDiff.java:56)
at
org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.updateIndex(AsyncIndexUpdate.java:366)
at
org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.run(AsyncIndexUpdate.java:311)
at
org.apache.sling.commons.scheduler.impl.QuartzJobExecutor.execute(QuartzJobExecutor.java:105)
at org.quartz.core.JobRunShell.run(JobRunShell.java:207)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.FileNotFoundException: _2s7.fdt
at org.apache.lucene.store.FSDirectory.fileLength(FSDirectory.java:261)
at
org.apache.jackrabbit.oak.plugins.index.lucene.IndexCopier$CopyOnWriteDirectory$COWLocalFileReference.fileLength(IndexCopier.java:837)
at
org.apache.jackrabbit.oak.plugins.index.lucene.IndexCopier$CopyOnWriteDirectory.fileLength(IndexCopier.java:607)
at
org.apache.lucene.index.SegmentCommitInfo.sizeInBytes(SegmentCommitInfo.java:141)
at
org.apache.lucene.index.DocumentsWriterPerThread.sealFlushedSegment(DocumentsWriterPerThread.java:529)
at
org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:502)
at
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:508)
at
org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:618)
at org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3147)
at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3123)
at
org.apache.lucene.index.IndexWriter.closeInternal(IndexWriter.java:988)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:932)
at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:894)
at
org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditorContext.closeWriter(LuceneIndexEditorContext.java:192)
at
org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditor.leave(LuceneIndexEditor.java:202)
... 10 common frames omitted
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