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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-6384) hbck should group together those sidelined regions need to be bulk loaded later
Date Thu, 12 Jul 2012 20:09:34 GMT

     [ https://issues.apache.org/jira/browse/HBASE-6384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jimmy Xiang updated HBASE-6384:
-------------------------------

    Attachment: 6384-trunk.patch
    
> hbck should group together those sidelined regions need to be bulk loaded later
> -------------------------------------------------------------------------------
>
>                 Key: HBASE-6384
>                 URL: https://issues.apache.org/jira/browse/HBASE-6384
>             Project: HBase
>          Issue Type: Improvement
>          Components: hbck
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>         Attachments: 6384-trunk.patch
>
>
> Currently, hbck sidelines some regions to break big overlap groups to avoid possible
compaction and region split.  These sidelined regions should be
> bulk loaded back later.  Information about these regions is in the output.
> It will be much easier to group them together under the same sideline rootdir,
> for example, /hbase/.hbck/to_be_loaded/.  If so, even we lose the output
> file, we still know what regions to load back.

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