[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-15 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13230207#comment-13230207 ] Lars Hofhansl commented on HBASE-5569: -- Ran all test in TestAtomicOperation more that

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229016#comment-13229016 ] Lars Hofhansl commented on HBASE-5569: -- Can't unpack the rar file (guess I need the

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread chunhui shen (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229018#comment-13229018 ] chunhui shen commented on HBASE-5569: - @Lars Maybe I don't say clearly. We could

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229021#comment-13229021 ] Lars Hofhansl commented on HBASE-5569: -- Each scanner should only see KVs according to

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread chunhui shen (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229023#comment-13229023 ] chunhui shen commented on HBASE-5569: - Is there any possibility that region.flush

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229025#comment-13229025 ] Lars Hofhansl commented on HBASE-5569: -- But here's a thought. Unless

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229026#comment-13229026 ] Lars Hofhansl commented on HBASE-5569: -- Comment crossing... We had the same thought.

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229028#comment-13229028 ] Lars Hofhansl commented on HBASE-5569: -- But note that sometime the other case

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread nkeywal (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229035#comment-13229035 ] nkeywal commented on HBASE-5569: There's no message on Storescanner.peek, nor error or

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread chunhui shen (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229037#comment-13229037 ] chunhui shen commented on HBASE-5569: - Since mvcc readpoint guards against scanner see

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229044#comment-13229044 ] Lars Hofhansl commented on HBASE-5569: -- That is the question ;)

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229498#comment-13229498 ] Lars Hofhansl commented on HBASE-5569: -- HBASE-2856 added logic about when KVs can be

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229523#comment-13229523 ] Zhihong Yu commented on HBASE-5569: --- +1 on patch.

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229539#comment-13229539 ] Lars Hofhansl commented on HBASE-5569: -- I notice the test takes much longer to

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229541#comment-13229541 ] Lars Hofhansl commented on HBASE-5569: -- Specifically the test deletes a lot of KVs

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229542#comment-13229542 ] Zhihong Yu commented on HBASE-5569: --- Currently the test is marked as medium test. Can we

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Hadoop QA (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229549#comment-13229549 ] Hadoop QA commented on HBASE-5569: -- -1 overall. Here are the results of testing the

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229552#comment-13229552 ] Lars Hofhansl commented on HBASE-5569: -- @Ted: Probably. Or make it a large test. I'll

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229676#comment-13229676 ] Lars Hofhansl commented on HBASE-5569: -- Test is still running in a loop, hasn't

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229703#comment-13229703 ] Lars Hofhansl commented on HBASE-5569: -- If I remove the scanning from the tests the

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229813#comment-13229813 ] Lars Hofhansl commented on HBASE-5569: -- Will run tests over night and commit tomorrow

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-14 Thread Hadoop QA (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13229830#comment-13229830 ] Hadoop QA commented on HBASE-5569: -- -1 overall. Here are the results of testing the

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228236#comment-13228236 ] stack commented on HBASE-5569: -- Ugh. Indexing JIRA lost my comment. Looking at builds, we

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228498#comment-13228498 ] Lars Hofhansl commented on HBASE-5569: -- I'll run this in a loop on my work machine (8

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228546#comment-13228546 ] Lars Hofhansl commented on HBASE-5569: -- I cannot make this test fail locally it

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228553#comment-13228553 ] Lars Hofhansl commented on HBASE-5569: -- Are my assumptions about scanning wrong here?

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228554#comment-13228554 ] Lars Hofhansl commented on HBASE-5569: -- Ok... Failed locally once now as well.

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228592#comment-13228592 ] stack commented on HBASE-5569: -- hbase-5121 does mess w/ scanners... Seems like pretty issue

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228665#comment-13228665 ] Lars Hofhansl commented on HBASE-5569: -- I can try to back out HBASE-5121 and see if I

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread chunhui shen (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228982#comment-13228982 ] chunhui shen commented on HBASE-5569: - The check that issues the above DEBUG message

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread chunhui shen (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228988#comment-13228988 ] chunhui shen commented on HBASE-5569: - I think it's may the test case's problem.

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Zhihong Yu (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228993#comment-13228993 ] Zhihong Yu commented on HBASE-5569: --- @Chunhui: This makes sense. Looks like the test

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-13 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228998#comment-13228998 ] Lars Hofhansl commented on HBASE-5569: -- Well... The whole point of the new API was to

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228200#comment-13228200 ] Lars Hofhansl commented on HBASE-5569: -- Here's the other case. {quote} 2012-03-13

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228204#comment-13228204 ] stack commented on HBASE-5569: -- This is the failures we saw up on builds.apache.org? There

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread stack (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228205#comment-13228205 ] stack commented on HBASE-5569: -- bq. This debug message comes from StoreScanner to

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228206#comment-13228206 ] Lars Hofhansl commented on HBASE-5569: -- A bit more context: One case: {quote}

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228211#comment-13228211 ] Lars Hofhansl commented on HBASE-5569: -- bq. This is the failures we saw up on

[jira] [Commented] (HBASE-5569) TestAtomicOperation.testMultiRowMutationMultiThreads fails occasionally

2012-03-12 Thread Lars Hofhansl (Commented) (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-5569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13228225#comment-13228225 ] Lars Hofhansl commented on HBASE-5569: -- I wonder if this has to do with HBASE-5568? I