Yeah it's a thread safety intermittent sort of thing. The main thread is double-interrupt()ing the child thread before the child thread succeeds in raising & catching the ThreadInterruptedException from the first interrupt().
I'm trying to fix it but it's proving devilish ;) Mike On Sun, Nov 15, 2009 at 7:10 AM, Uwe Schindler <u...@thetaphi.de> wrote: > ... and now, also the trunk variant passes... very strange. If you run the > test alone, it passes, if the whole suite it breaks. > > Uwe > > ----- > Uwe Schindler > H.-H.-Meier-Allee 63, D-28213 Bremen > http://www.thetaphi.de > eMail: u...@thetaphi.de > > >> -----Original Message----- >> From: Michael McCandless [mailto:luc...@mikemccandless.com] >> Sent: Sunday, November 15, 2009 11:37 AM >> To: java-dev@lucene.apache.org >> Subject: Re: Build failed in Hudson: Lucene-trunk #1009 >> >> Hmmm... the failure is from LUCENE-2053. The test asserts that on >> getting a ThreadInterruptedException, the interrupt status of the >> thread is cleared, but in this case it's not. >> >> [junit] ------------- Standard Output --------------- >> [junit] FAILED; InterruptedException hit but thread.interrupted() was >> true >> [junit] java.lang.InterruptedException >> [junit] at java.lang.Object.wait(Native Method) >> [junit] at java.lang.Object.wait(Object.java:474) >> [junit] at >> org.apache.lucene.index.ConcurrentMergeScheduler.merge(ConcurrentMergeSche >> duler.java:199) >> [junit] at >> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2468) >> [junit] at >> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2463) >> [junit] at >> org.apache.lucene.index.IndexWriter.maybeMerge(IndexWriter.java:2459) >> [junit] at >> org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3483) >> [junit] at >> org.apache.lucene.index.IndexWriter.prepareCommit(IndexWriter.java:3372) >> [junit] at >> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3435) >> [junit] at >> org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:3413) >> [junit] at >> org.apache.lucene.index.TestIndexWriter$IndexerThreadInterrupt.run(TestInd >> exWriter.java:4386) >> [junit] ------------- ---------------- --------------- >> [junit] Testcase: >> testThreadInterruptDeadlock(org.apache.lucene.index.TestIndexWriter): >> FAILED >> [junit] null >> [junit] junit.framework.AssertionFailedError >> [junit] at >> org.apache.lucene.index.TestIndexWriter.testThreadInterruptDeadlock(TestIn >> dexWriter.java:4458) >> [junit] at >> org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:208) >> >> I think it's a bug in the test -- the test is double-interrupting the >> thread before letting the thread catch the first interrupt. I'll fix. >> >> Mike >> >> On Sat, Nov 14, 2009 at 11:04 PM, Apache Hudson Server >> <hud...@hudson.zones.apache.org> wrote: >> > See <http://hudson.zones.apache.org/hudson/job/Lucene- >> trunk/1009/changes> >> > >> > Changes: >> > >> > [uschindler] LUCENE-2052: add varargs where possible >> > >> > [simonw] LUCENE-2064: Highlighter support all MultiTermQuery subclasses >> without explicit casts - previous commit did not contain final patch due >> to JIRA AM / PM issue >> > >> > [mikemccand] LUCENE-2050: add eg basicNRT.alg >> > >> > [simonw] LUCENE-2066: Add Highlighter test for RegexQuery >> > >> > [simonw] LUCENE-2064: Highlighter support all MultiTermQuery subclasses >> without explicit casts >> > >> > [mikemccand] LUCENE-2053: throw ThreadInterruptedException when the >> thread is interrupt()d >> > >> > [mikemccand] LUCENE-2060: change CMS's default maxThreadCount from 3 to >> 1 >> > >> > [mikemccand] LUCENE-2050: enhance contrib/benchmark for running NRT >> tests >> > >> > ------------------------------------------ >> > [...truncated 20473 lines...] >> > [junit] ------------- ---------------- --------------- >> > [junit] Testsuite: org.apache.lucene.search.TestSetNorm >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.27 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestSimilarity >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.104 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestSimpleExplanations >> > [junit] Tests run: 53, Failures: 0, Errors: 0, Time elapsed: 22.189 >> sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.TestSimpleExplanationsOfNonMatches >> > [junit] Tests run: 53, Failures: 0, Errors: 0, Time elapsed: 3.547 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestSloppyPhraseQuery >> > [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 5.267 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestSort >> > [junit] Tests run: 22, Failures: 0, Errors: 0, Time elapsed: 15.312 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestSpanQueryFilter >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.46 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTermRangeFilter >> > [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 14.519 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTermRangeQuery >> > [junit] Tests run: 9, Failures: 0, Errors: 0, Time elapsed: 2.772 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTermScorer >> > [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 1.05 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTermVectors >> > [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 6.93 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestThreadSafe >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 8.115 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTimeLimitingCollector >> > [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 19.96 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTopDocsCollector >> > [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.88 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestTopScoreDocCollector >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.95 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.TestWildcard >> > [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 1.575 sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.function.TestCustomScoreQuery >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 200.092 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.function.TestDocValues >> > [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.913 sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.function.TestFieldScoreQuery >> > [junit] Tests run: 12, Failures: 0, Errors: 0, Time elapsed: 10.849 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.function.TestOrdValues >> > [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 5.743 sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.payloads.TestPayloadNearQuery >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 5.439 sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.payloads.TestPayloadTermQuery >> > [junit] Tests run: 6, Failures: 0, Errors: 0, Time elapsed: 19.241 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.spans.TestBasics >> > [junit] Tests run: 20, Failures: 0, Errors: 0, Time elapsed: 75.783 >> sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.spans.TestFieldMaskingSpanQuery >> > [junit] Tests run: 11, Failures: 0, Errors: 0, Time elapsed: 17.91 >> sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.spans.TestNearSpansOrdered >> > [junit] Tests run: 10, Failures: 0, Errors: 0, Time elapsed: 4.93 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.spans.TestPayloadSpans >> > [junit] Tests run: 10, Failures: 0, Errors: 0, Time elapsed: 17.971 >> sec >> > [junit] >> > [junit] ------------- Standard Output --------------- >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:2 >> > [junit] doc:0 s:3 e:6 one:Entity:3 >> > [junit] doc:0 s:3 e:6 three:Noise:5 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:0 s:0 e:3 yy:Noise:2 >> > [junit] doc:0 s:0 e:3 xx:Entity:0 >> > [junit] doc:0 s:0 e:3 rr:Noise:1 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:1 s:0 e:4 rr:Noise:3 >> > [junit] doc:1 s:0 e:4 yy:Noise:1 >> > [junit] doc:1 s:0 e:4 xx:Entity:0 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:0 s:0 e:3 xx:Entity:0 >> > [junit] doc:0 s:0 e:3 yy:Noise:2 >> > [junit] doc:0 s:0 e:3 rr:Noise:1 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:0 s:0 e:3 xx:Entity:0 >> > [junit] doc:0 s:0 e:3 rr:Noise:1 >> > [junit] doc:0 s:0 e:3 yy:Noise:2 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:1 s:0 e:4 xx:Entity:0 >> > [junit] doc:1 s:0 e:4 yy:Noise:1 >> > [junit] doc:1 s:0 e:4 rr:Noise:3 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:3 >> > [junit] doc:2 s:0 e:5 pp:Noise:3 >> > [junit] doc:2 s:0 e:5 ss:Noise:2 >> > [junit] doc:2 s:0 e:5 qq:Noise:1 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:8 >> > [junit] doc:3 s:0 e:11 ten:Noise:9 >> > [junit] doc:3 s:0 e:11 one:Entity:0 >> > [junit] doc:3 s:0 e:11 six:Noise:5 >> > [junit] doc:3 s:0 e:11 two:Noise:1 >> > [junit] doc:3 s:0 e:11 five:Noise:4 >> > [junit] doc:3 s:0 e:11 nine:Noise:8 >> > [junit] doc:3 s:0 e:11 eleven:Noise:10 >> > [junit] doc:3 s:0 e:11 three:Noise:2 >> > [junit] >> > [junit] Spans Dump -- >> > [junit] payloads for span:8 >> > [junit] doc:4 s:0 e:11 six:Noise:6 >> > [junit] doc:4 s:0 e:11 nine:Noise:0 >> > [junit] doc:4 s:0 e:11 one:Entity:1 >> > [junit] doc:4 s:0 e:11 five:Noise:5 >> > [junit] doc:4 s:0 e:11 three:Noise:3 >> > [junit] doc:4 s:0 e:11 ten:Noise:10 >> > [junit] doc:4 s:0 e:11 two:Noise:2 >> > [junit] doc:4 s:0 e:11 eleven:Noise:9 >> > [junit] match:a:Noise:10 >> > [junit] match:k:Noise:11 >> > [junit] Num payloads:1 >> > [junit] rr:Noise:1 >> > [junit] ------------- ---------------- --------------- >> > [junit] Testsuite: >> org.apache.lucene.search.spans.TestSpanExplanations >> > [junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 20.943 >> sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.search.spans.TestSpanExplanationsOfNonMatches >> > [junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 1.504 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.spans.TestSpans >> > [junit] Tests run: 25, Failures: 0, Errors: 0, Time elapsed: 12.875 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.spans.TestSpansAdvanced >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.955 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.search.spans.TestSpansAdvanced2 >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 2.859 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestBufferedIndexInput >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 47.287 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestDirectory >> > [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 0.748 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestFileSwitchDirectory >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.32 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestHugeRamFile >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 6.25 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestLock >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 1.763 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestLockFactory >> > [junit] Tests run: 9, Failures: 0, Errors: 0, Time elapsed: 9.534 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestRAMDirectory >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 4.116 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.store.TestWindowsMMap >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.343 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestAttributeSource >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.854 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestBitVector >> > [junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 5.713 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestCloseableThreadLocal >> > [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.587 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestFieldCacheSanityChecker >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 13.127 >> sec >> > [junit] >> > [junit] Testsuite: >> org.apache.lucene.util.TestIndexableBinaryStringTools >> > [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 9.15 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestNumericUtils >> > [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 1.033 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestOpenBitSet >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 3.25 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestPriorityQueue >> > [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.847 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestRamUsageEstimator >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.369 sec >> > [junit] >> > [junit] ------------- Standard Output --------------- >> > [junit] size:56 >> > [junit] size:60 >> > [junit] size:48 >> > [junit] size:202 >> > [junit] ------------- ---------------- --------------- >> > [junit] Testsuite: org.apache.lucene.util.TestSmallFloat >> > [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.577 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestSortedVIntList >> > [junit] Tests run: 18, Failures: 0, Errors: 0, Time elapsed: 0.397 >> sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestStringHelper >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.484 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestStringIntern >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 48.83 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.TestVersion >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.399 sec >> > [junit] >> > [junit] Testsuite: org.apache.lucene.util.cache.TestSimpleLRUCache >> > [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.499 sec >> > [junit] >> > >> > BUILD FAILED >> > <http://hudson.zones.apache.org/hudson/job/Lucene-trunk/ws/trunk/common- >> build.xml>:442: The following error occurred while executing this line: >> > <http://hudson.zones.apache.org/hudson/job/Lucene-trunk/ws/trunk/common- >> build.xml>:435: Tests failed! >> > >> > Total time: 33 minutes 35 seconds >> > Publishing Javadoc >> > Archiving artifacts >> > Recording test results >> > Publishing Clover coverage report... >> > No Clover report will be published due to a Build Failure >> > >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org >> > For additional commands, e-mail: java-dev-h...@lucene.apache.org >> > >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-dev-h...@lucene.apache.org > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-dev-h...@lucene.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org
