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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: [VOTE] Apache Lucene Java 2.9.3 and 3.0.2 artifacts to be released
Date Tue, 08 Jun 2010 16:43:59 GMT
Alas, I have 4 envs (Windows Server 2003, OpenSolaris 2009.06, CentOS
5.4, OS X 10.6.2, running stress tests for 4+ hours now, and I haven't
hit a single failure...

If nobody else can repro this, I think we should not hold up the release?

Mike

On Tue, Jun 8, 2010 at 8:44 AM, Uwe Schindler <uwe@thetaphi.de> wrote:
> No idea, its NTFS on Windows 7, 64 bit, JDK 1.4.2_19-32bit. The test now
> works, so cannot reproduce.
>
> Not idea what we should do!
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
>
>> -----Original Message-----
>> From: Michael McCandless [mailto:lucene@mikemccandless.com]
>> Sent: Tuesday, June 08, 2010 2:36 PM
>> To: general@lucene.apache.org
>> Subject: Re: [VOTE] Apache Lucene Java 2.9.3 and 3.0.2 artifacts to be
>> released
>>
>> This looks like something new to me (doesn't ring a bell).
>>
>> It looks odd -- the assertion that's tripping would seem to indicate that
> a file
>> that we are copying into a CFS file (after flushing) is still changing
> while we
>> are copying, which is not good.  All files should be closed before we
> build the
>> CFS.  Strange... was this just a local hard drive / NTFS file system, Uwe?
>>
>> I also can't repro, so far -- I have a while(1) stress test running on
> OpenSolaris
>> and Windows Server 2003, but no failures yet...
>>
>> Can anyone else get this test to fail?
>>
>> Mike
>>
>> On Tue, Jun 8, 2010 at 7:54 AM, Uwe Schindler <uwe@thetaphi.de> wrote:
>> > I ran the tests on my computer and with 2.9.3 I got a failure, which i
>> > cannot reproduce:
>> >
>> >    [junit] Testsuite: org.apache.lucene.index.TestThreadedOptimize
>> >    [junit] Tests run: 1, Failures: 1, Errors: 0, Time elapsed: 9,017
>> > sec
>> >    [junit]
>> >    [junit] ------------- Standard Output ---------------
>> >    [junit] Thread-45: hit exception
>> >    [junit] java.lang.AssertionError
>> >    [junit]     at
>> >
>> org.apache.lucene.index.CompoundFileWriter.close(CompoundFileWriter.ja
>> > va:195
>> > )
>> >    [junit]     at
>> >
>> org.apache.lucene.index.DocumentsWriter.createCompoundFile(Document
>> sWr
>> > iter.j
>> > ava:672)
>> >    [junit]     at
>> > org.apache.lucene.index.IndexWriter.doFlushInternal(IndexWriter.java:4
>> > 418)
>> >    [junit]     at
>> > org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:4264)
>> >    [junit]     at
>> > org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:4255)
>> >    [junit]     at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2546)
>> >    [junit]     at
>> >
>> org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2500)
>> >    [junit]     at
>> >
>> org.apache.lucene.index.TestThreadedOptimize$1.run(TestThreadedOptimi
>> z
>> > e.java
>> > :92)
>> >    [junit] ------------- ---------------- ---------------
>> >    [junit] Testcase:
>> > testThreadedOptimize(org.apache.lucene.index.TestThreadedOptimize):
>> > FAILED
>> >    [junit] null
>> >    [junit] junit.framework.AssertionFailedError
>> >    [junit]     at
>> >
>> org.apache.lucene.index.TestThreadedOptimize.runTest(TestThreadedOpti
>> m
>> > ize.ja
>> > va:113)
>> >    [junit]     at
>> >
>> org.apache.lucene.index.TestThreadedOptimize.testThreadedOptimize(Test
>> > Thread
>> > edOptimize.java:154)
>> >    [junit]     at
>> > org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:221)
>> >    [junit]
>> >    [junit]
>> >    [junit] Test org.apache.lucene.index.TestThreadedOptimize FAILED
>> >
>> >
>> > Maybe it's just the bug in the test we already know, if this is so, we
>> > can proceed with releasing. It happened in JDK 1.4.2 when doing a test
>> > build on my windows machine of 2.9.3-src.zip.
>> >
>> > Mike, maybe it's an already fixed test-only bug (missing "volatile" on
>> > field in this test)?
>> >
>> > Uwe
>> >
>> > -----
>> > Uwe Schindler
>> > H.-H.-Meier-Allee 63, D-28213 Bremen
>> > http://www.thetaphi.de
>> > eMail: uwe@thetaphi.de
>> >
>> >
>> >> -----Original Message-----
>> >> From: Uwe Schindler [mailto:uwe@thetaphi.de]
>> >> Sent: Monday, June 07, 2010 5:21 PM
>> >> To: general@lucene.apache.org
>> >> Subject: [VOTE] Apache Lucene Java 2.9.3 and 3.0.2 artifacts to be
>> > released
>> >>
>> >> Hi all,
>> >>
>> >> I have posted a release candidate for both Lucene Java 2.9.3 and
>> >> 3.0.2
>> > (which
>> >> both have the same bug fix level, functionality and release
>> >> announcement), build from revision 951790 of the corresponding
>> branches.
>> >> Thanks for all your help! Please test them and give your votes, the
>> > scheduled
>> >> release date for both versions is Friday, June 18th, 2010. Only votes
>> >> from Lucene PMC are binding, but everyone is welcome to check the
>> >> release candidate and voice their approval or disapproval. The vote
>> >> passes if at
>> > least
>> >> three binding +1 votes are cast.
>> >>
>> >> We planned the parallel release with one announcement because of
>> >> their parallel development / bug fix level to emphasize that they are
>> >> equal
>> > except
>> >> deprecation removal and Java 5 since major version 3. I will post the
>> > possible
>> >> release announcement soon for corrections.
>> >>
>> >> Artifacts can be found at:
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/
>> >>
>> >> Changes:
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/changes-2.9.3/Changes.html
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/changes-2.9.3/Contrib-Changes.html
>> >>
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/changes-3.0.2/Changes.html
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/changes-3.0.2/Contrib-Changes.html
>> >>
>> >> Maven artifacts:
>> >> http://people.apache.org/~uschindler/staging-area/lucene-2.9.3-3.0.2-
>> >> take1-r
>> >> ev951790/maven/
>> >>
>> >> Happy testing!
>> >>
>> >> P.S.: I already tested the latest 3.0.2 artifacts with pangaea.de :-)
>> >>
>> >> -----
>> >> Uwe Schindler
>> >> H.-H.-Meier-Allee 63, D-28213 Bremen
>> >> http://www.thetaphi.de
>> >> eMail: uwe@thetaphi.de
>> >>
>> >
>> >
>> >
>
>

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