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https://issues.apache.org/jira/browse/ACCUMULO-119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Keith Turner updated ACCUMULO-119:
----------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)
    
> Implement group commit for write ahead logs
> -------------------------------------------
>
>                 Key: ACCUMULO-119
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-119
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: tserver
>            Reporter: Keith Turner
>            Assignee: Keith Turner
>             Fix For: 1.5.0
>
>         Attachments: ACCUMULO-119-2.patch
>
>
> Currently access to the tablet server write ahead logs is synchronized.  It 
> may be better if all writes bound for the write ahead log were put on a queue 
> and processed by a background thread.  This would allow writes from multiple 
> clients to be grouped and written to the write ahead log at once.

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