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From "Jonathan Hsieh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13012) Add a shell to trigger the mob file compactor by commands
Date Mon, 16 Feb 2015 20:09:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14323224#comment-14323224
] 

Jonathan Hsieh commented on HBASE-13012:
----------------------------------------

The mob compaction code has logic in place that would delete delmob files if a mob compact
use all the files.  This adds the plumbing to force it to do one of those compactions.

> Add a shell to trigger the mob file compactor by commands
> ---------------------------------------------------------
>
>                 Key: HBASE-13012
>                 URL: https://issues.apache.org/jira/browse/HBASE-13012
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver, Scanners
>            Reporter: Jingcheng Du
>            Assignee: Jiajia Li
>             Fix For: hbase-11339
>
>         Attachments: hbase-13012-V1.patch, hbase-13012-V2.diff, hbase-13012-V3.diff,
hbase-13012-V4.diff
>
>
> Currently the MobFileCompactor is run by HMaster periodically, we need to add a shell
to trigger the compactor by commands.



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