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Posted to issues@hbase.apache.org by "Lars Hofhansl (Updated) (JIRA)" <ji...@apache.org> on 2012/04/11 01:47:17 UTC

[jira] [Updated] (HBASE-5615) the master never does balance because of balancing the parent region

     [ https://issues.apache.org/jira/browse/HBASE-5615?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lars Hofhansl updated HBASE-5615:
---------------------------------

    Fix Version/s:     (was: 0.94.0)
                   0.94.1

Moving to 0.94.1 at Ram's recommendation.
                
> the master never does balance because of balancing the parent region
> --------------------------------------------------------------------
>
>                 Key: HBASE-5615
>                 URL: https://issues.apache.org/jira/browse/HBASE-5615
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.90.7
>            Reporter: xufeng
>            Assignee: xufeng
>            Priority: Critical
>             Fix For: 0.90.7, 0.92.2, 0.96.0, 0.94.1
>
>         Attachments: 5615-trunk.txt, HBASE-5615-90.patch, HBASE-5615.patch, NoPatched-surefire-report-5615-90.html, Patched_surefire-report-5615-90.html
>
>
> the master never do balance becauseof when master do rebuildUserRegions(),it will add the parent region into  AssignmentManager#servers,
> if balancer let the parent region to move,the parent will in RIT forever.thus balance will never be executed.

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