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https://issues.apache.org/jira/browse/HBASE-3963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13047045#comment-13047045
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mingjian commented on HBASE-3963:
---------------------------------

I passed all the tests.Is there any test failed for you?
I used 4 spaces to replace one tab. I will change it.

> Schedule all log-spliiting at startup all at once
> -------------------------------------------------
>
>                 Key: HBASE-3963
>                 URL: https://issues.apache.org/jira/browse/HBASE-3963
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Prakash Khemani
>            Assignee: Prakash Khemani
>         Attachments: schedule-all-splitlog.patch
>
>
> When distributed log splitting is enabled then it is better to call 
> splitLog() for all region servers simultaneously. A large number of splitlog 
> tasks will get scheduled - one for each log file. But a splitlog-worker 
> (region server) executes only one task at a time and there shouldn't be a 
> danger of DFS overload. Scheduling all the tasks at once ensures maximum 
> parallelism.

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