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From "Jerry He (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11148) Provide a distributed procedure to globally roll logs
Date Wed, 25 Jun 2014 11:31:26 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14043346#comment-14043346

Jerry He commented on HBASE-11148:

Attached patch for master branch.

> Provide a distributed procedure to globally roll logs
> -----------------------------------------------------
>                 Key: HBASE-11148
>                 URL: https://issues.apache.org/jira/browse/HBASE-11148
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Jerry He
>            Assignee: Jerry He
>             Fix For: 0.99.0
>         Attachments: HBASE-11148-trunk-v1.patch
> Propose a distributed procedure here to globally roll logs.
> Currently HBaseAdmin and HBase shell provides a way to roll the WAL on a single RS.
> Some use cases may require that all the RS roll the logs at the same time and in a coordinated
way. Also there may be requirement that some tasks be done together with the roll log on each
region server.

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