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Posted to dev@lucene.apache.org by "Robert Muir (JIRA)" <ji...@apache.org> on 2013/08/12 22:39:47 UTC
[jira] [Commented] (LUCENE-5168) ByteSliceReader assert trips with
32-bit oracle 1.7.0_25 + G1GC
[ https://issues.apache.org/jira/browse/LUCENE-5168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13737314#comment-13737314 ]
Robert Muir commented on LUCENE-5168:
-------------------------------------
I also cannot make this fail if I add -Xint or -Xbatch
> ByteSliceReader assert trips with 32-bit oracle 1.7.0_25 + G1GC
> ---------------------------------------------------------------
>
> Key: LUCENE-5168
> URL: https://issues.apache.org/jira/browse/LUCENE-5168
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Robert Muir
>
> This assertion trips (sometimes from different tests), if you run the highlighting tests on branch_4x with r1512807.
> It reproduces about half the time, always only with 32bit + G1GC (other combinations do not seem to trip it, i didnt try looping or anything really though).
> {noformat}
> rmuir@beast:~/workspace/branch_4x$ svn up -r 1512807
> rmuir@beast:~/workspace/branch_4x$ ant clean
> rmuir@beast:~/workspace/branch_4x$ rm -rf .caches #this is important,
> otherwise master seed does not work!
> rmuir@beast:~/workspace/branch_4x/lucene/highlighter$ ant test
> -Dtests.jvms=2 -Dtests.seed=EBBFA6F4E80A7365 -Dargs="-server
> -XX:+UseG1GC"
> {noformat}
> Originally showed up like this:
> {noformat}
> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-4.x-Linux/6874/
> Java: 32bit/jdk1.7.0_25 -server -XX:+UseG1GC
> 1 tests failed.
> REGRESSION: org.apache.lucene.search.postingshighlight.TestPostingsHighlighter.testUserFailedToIndexOffsets
> Error Message:
> Stack Trace:
> java.lang.AssertionError
> at __randomizedtesting.SeedInfo.seed([EBBFA6F4E80A7365:1FBF811885F2D611]:0)
> at org.apache.lucene.index.ByteSliceReader.readByte(ByteSliceReader.java:73)
> at org.apache.lucene.store.DataInput.readVInt(DataInput.java:108)
> at org.apache.lucene.index.FreqProxTermsWriterPerField.flush(FreqProxTermsWriterPerField.java:453)
> at org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:85)
> at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
> at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
> at org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
> at org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:501)
> {noformat}
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