Running latest lucene trunk with some patches applied, but they do not touch IndexWriter and friends anywhere. Happened once, I failed to reproduce it, with and without patches.
Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153) Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode) [junit] Testsuite: org.apache.lucene.index.TestOmitTf [junit] Tests run: 5, Failures: 1, Errors: 0, Time elapsed: 0.708 sec [junit] [junit] ------------- Standard Error ----------------- [junit] Exception in thread "Lucene Merge Thread #0" org.apache.lucene.index.MergePolicy$MergeException: java.lang.ArrayIndexOutOfBoundsException: 36 [junit] at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:351) [junit] at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:315) [junit] Caused by: java.lang.ArrayIndexOutOfBoundsException: 36 [junit] at java.util.HashMap.getEntry(HashMap.java:345) [junit] at java.util.HashMap.containsKey(HashMap.java:335) [junit] at java.util.HashSet.contains(HashSet.java:184) [junit] at org.apache.lucene.store.MockRAMDirectory.createOutput(MockRAMDirectory.java:212) [junit] at org.apache.lucene.index.FormatPostingsPositionsWriter.<init>(FormatPostingsPositionsWriter.java:42) [junit] at org.apache.lucene.index.FormatPostingsDocsWriter.<init>(FormatPostingsDocsWriter.java:55) [junit] at org.apache.lucene.index.FormatPostingsTermsWriter.<init>(FormatPostingsTermsWriter.java:33) [junit] at org.apache.lucene.index.FormatPostingsFieldsWriter.<init>(FormatPostingsFieldsWriter.java:59) [junit] at org.apache.lucene.index.SegmentMerger.mergeTerms(SegmentMerger.java:485) [junit] at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:140) [junit] at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4808) [junit] at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4425) [junit] at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:235) [junit] at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:291) [junit] ------------- ---------------- --------------- [junit] Testcase: testBasic(org.apache.lucene.index.TestOmitTf): FAILED [junit] ConcurrentMergeScheduler hit unhandled exceptions [junit] junit.framework.AssertionFailedError: ConcurrentMergeScheduler hit unhandled exceptions [junit] at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:55) [junit] [junit] [junit] Test org.apache.lucene.index.TestOmitTf FAILED -- Kirill Zakharenko/Кирилл Захаренко (ear...@gmail.com) Home / Mobile: +7 (495) 683-567-4 / +7 (903) 5-888-423 ICQ: 104465785 --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org
