[infinispan-issues] [JBoss JIRA] Updated: (ISPN-501) chunks might be deleted while Searcher is iterating

chunks might be deleted while Searcher is iterating --------------------------------------------------- Key: ISPN-501 URL: https://issues.jboss.org/browse/ISPN-501 Project: Infinispan Issue Type: Bug Components: Lucene Directory Reporter: Sanne Grinovero Assignee: Sanne Grinovero Priority: Critical Fix For: 4.1.0.CR1 This one is quite nasty: java.io.IOException: Chunk id = [ 5 ] does not exist for file [ _sc.cfs ] for index [ iname ], file position: [ 88420 ], file size: [ 93015 ] at org.infinispan.lucene.InfinispanIndexIO$InfinispanIndexInput.readBytes(InfinispanIndexIO.java:150) at org.apache.lucene.store.IndexInput.readBytes(IndexInput.java:61) at org.apache.lucene.index.CompoundFileReader$CSIndexInput.readInternal(CompoundFileReader.java:247) at org.apache.lucene.store.BufferedIndexInput.readBytes(BufferedIndexInput.java:136) at org.apache.lucene.index.SegmentReader$Norm.bytes(SegmentReader.java:469) at org.apache.lucene.index.SegmentReader.getNorms(SegmentReader.java:1090) at org.apache.lucene.index.SegmentReader.norms(SegmentReader.java:1096) at org.apache.lucene.search.TermQuery$TermWeight.scorer(TermQuery.java:72) at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:250) at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:175) at org.apache.lucene.search.Searcher.search(Searcher.java:181) at org.infinispan.lucene.profiling.LuceneReaderThread.testLoop(LuceneReaderThread.java:63) at org.infinispan.lucene.profiling.LuceneUserThread.run(LuceneUserThread.java:55) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Easily reproducible by starting "mvn test -Dtest=PerformanceCompareStressTest" with the currently committed parameters (r1925) I'll likely need an AtomicMap or use transactions while reading?