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https://issues.apache.org/jira/browse/HBASE-13811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14577327#comment-14577327
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Sean Busbey commented on HBASE-13811:
-------------------------------------

Could this be the cause of recent failures for TestDistributedLogSplitting in 
pre-commit tests?

> Splitting WALs, we are filtering out too many edits -> DATALOSS
> ---------------------------------------------------------------
>
>                 Key: HBASE-13811
>                 URL: https://issues.apache.org/jira/browse/HBASE-13811
>             Project: HBase
>          Issue Type: Bug
>          Components: wal
>    Affects Versions: 2.0.0, 1.1.0, 1.2.0
>            Reporter: stack
>            Assignee: stack
>            Priority: Critical
>             Fix For: 2.0.0, 1.2.0, 1.1.1
>
>         Attachments: 13811.branch-1.txt, 13811.branch-1.txt, 13811.txt, 
> 13811.v2.branch-1.txt, 13811.v3.branch-1.txt, 13811.v3.branch-1.txt, 
> 13811.v4.branch-1.txt, 13811.v5.branch-1.txt, 13811.v6.branch-1.txt, 
> 13811.v6.branch-1.txt, 13811.v7.branch-1.txt, 13811.v8.branch-1.txt, 
> 13811.v9.branch-1.txt, HBASE-13811-branch-1.1.patch, 
> HBASE-13811-v1.testcase.patch, HBASE-13811.testcase.patch, 
> startCacheFlush.diff
>
>
> I've been running ITBLLs against branch-1 around HBASE-13616 (move of 
> ServerShutdownHandler to pv2). I have come across an instance of dataloss. My 
> patch for HBASE-13616 was in place so can only think it the cause (but cannot 
> see how). When we split the logs, we are skipping legit edits. Digging.



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