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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6140) Make distributed log splitting faster by changing call site of tmp log renaming
Date Thu, 31 May 2012 18:00:24 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6140?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13286782#comment-13286782
] 

stack commented on HBASE-6140:
------------------------------

How many machiunes?  The log renaming is not optional right?  Did you try Chunhui's change?
                
> Make distributed log splitting faster by changing call site of tmp log renaming
> -------------------------------------------------------------------------------
>
>                 Key: HBASE-6140
>                 URL: https://issues.apache.org/jira/browse/HBASE-6140
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Zhihong Yu
>
> For 10000 regions, current distributed log splitting took 22 minutes.
> After moving the tmp log renaming, we observed duration of 7 minutes.

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