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https://issues.apache.org/jira/browse/HAWQ-853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15345622#comment-15345622
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ASF GitHub Bot commented on HAWQ-853:
-------------------------------------

Github user jiny2 commented on the issue:

    https://github.com/apache/incubator-hawq/pull/739
  
    +1 LGTM


> Master standby should avoid incomplete split operation
> ------------------------------------------------------
>
>                 Key: HAWQ-853
>                 URL: https://issues.apache.org/jira/browse/HAWQ-853
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Standby master
>            Reporter: Lin Wen
>            Assignee: Lin Wen
>
> Master standby performs replay of xlog records within a range of
> checkpoints similar to crash recovery. During this is it may replay
> incomplete multi-step operation at the end of the range. This generates
> xlog. But Master standby should not generate xlog as it does not have
> WAL subsystem active.



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