This looks like a bug in ICU? I'll try to reproduce it. We are also a little out of date, maybe they've already fixed it.
Thank you for reporting this. On Fri, May 9, 2014 at 12:14 PM, feedly team <feedly...@gmail.com> wrote: > I am using the 4.7.0 ICU analyzer (via elastic search) and noticed this > exception in the logs. It's sporadic. Any ideas what is going on or if this > is already fixed: > > java.util.ConcurrentModificationException > > at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894) > > at java.util.HashMap$KeyIterator.next(HashMap.java:928) > > at > com.ibm.icu.text.RuleBasedBreakIterator.getEngineFor(RuleBasedBreakIterator.java:1011) > > at > com.ibm.icu.text.RuleBasedBreakIterator.handleNext(RuleBasedBreakIterator.java:1085) > > at > com.ibm.icu.text.RuleBasedBreakIterator.next(RuleBasedBreakIterator.java:449) > > at > org.apache.lucene.analysis.icu.segmentation.BreakIteratorWrapper$RBBIWrapper.next(BreakIteratorWrapper.java:96) > > at > org.apache.lucene.analysis.icu.segmentation.CompositeBreakIterator.next(CompositeBreakIterator.java:60) > > at > org.apache.lucene.analysis.icu.segmentation.ICUTokenizer.incrementTokenBuffer(ICUTokenizer.java:212) > > at > org.apache.lucene.analysis.icu.segmentation.ICUTokenizer.incrementToken(ICUTokenizer.java:106) > > at > org.apache.lucene.analysis.icu.ICUNormalizer2Filter.incrementToken(ICUNormalizer2Filter.java:80) > > at > org.apache.lucene.analysis.miscellaneous.KeywordMarkerFilter.incrementToken(KeywordMarkerFilter.java:45) > > at > org.apache.lucene.analysis.util.FilteringTokenFilter.incrementToken(FilteringTokenFilter.java:82) > > at > org.apache.lucene.analysis.en.EnglishPossessiveFilter.incrementToken(EnglishPossessiveFilter.java:57) > > at > org.apache.lucene.analysis.util.ElisionFilter.incrementToken(ElisionFilter.java:52) > > at > org.apache.lucene.analysis.icu.ICUNormalizer2Filter.incrementToken(ICUNormalizer2Filter.java:80) > > at > org.apache.lucene.index.DocInverterPerField.processFields(DocInverterPerField.java:182) > > at > org.apache.lucene.index.DocFieldProcessor.processDocument(DocFieldProcessor.java:248) > > at > org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:253) > > at > org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:455) > > at > org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1534) > > at > org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1204) > > at > org.elasticsearch.index.engine.internal.InternalEngine.innerCreate(InternalEngine.java:451) > > at > org.elasticsearch.index.engine.internal.InternalEngine.create(InternalEngine.java:382) > > at > org.elasticsearch.index.shard.service.InternalIndexShard.create(InternalIndexShard.java:374) > > at > org.elasticsearch.action.bulk.TransportShardBulkAction.shardIndexOperation(TransportShardBulkAction.java:431) > > at > org.elasticsearch.action.bulk.TransportShardBulkAction.shardOperationOnPrimary(TransportShardBulkAction.java:160) > > at > org.elasticsearch.action.support.replication.TransportShardReplicationOperationAction$AsyncShardOperationAction.performOnPrimary(TransportShardReplicationOperationAction.java:556) > > at > org.elasticsearch.action.support.replication.TransportShardReplicationOperationAction$AsyncShardOperationAction$1.run(TransportShardReplicationOperationAction.java:426) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > > at java.lang.Thread.run(Thread.java:722) --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
