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From "stack (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-5677) The master never does balance because duplicate openhandled the one region
Date Wed, 18 Apr 2012 20:32:40 GMT

    [ https://issues.apache.org/jira/browse/HBASE-5677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13256921#comment-13256921
] 

stack commented on HBASE-5677:
------------------------------

Xufeng So we should close this issue and backport hbase-5454 to 0.90 and to 0.92.2?   Or would
you rather make a new issue that adds check initialized to createTable for trunk and 0.94
and that has a new version of hbase-5454 that includes checkinitialized in the patch we put
on 0.90 and 0.92?
                
> The master never does balance because duplicate openhandled the one region
> --------------------------------------------------------------------------
>
>                 Key: HBASE-5677
>                 URL: https://issues.apache.org/jira/browse/HBASE-5677
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.90.6
>         Environment: 0.90
>            Reporter: xufeng
>            Assignee: xufeng
>             Fix For: 0.90.7, 0.92.2
>
>         Attachments: 5677-proposal.txt, 5677-proposal.txt, Backport-HBASE-5454-to-90.patch,
Backport-HBASE-5454-to-92.patch, HBASE-5677-90-v1.patch, surefire-report_no_patched_v1.html,
surefire-report_patched_v1.html
>
>
> If region be assigned When the master is doing initialization(before do processFailover),the
region will be duplicate openhandled.
> because the unassigned node in zookeeper will be handled again in AssignmentManager#processFailover()
> it cause the region in RIT,thus the master never does balance.

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