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From "Zhihong Yu (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-5454) Refuse operations from Admin befor master is initialized
Date Thu, 23 Feb 2012 03:15:56 GMT

    [ https://issues.apache.org/jira/browse/HBASE-5454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214252#comment-13214252
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Zhihong Yu commented on HBASE-5454:
-----------------------------------

bq. Instead expireIfOnline, add a method splitLogIfOnline.
The approach should work.

We just need to cleanly refactor ServerShutdownHandler so that maximum code reuse is achieved.
                
> Refuse operations from Admin befor master is initialized
> --------------------------------------------------------
>
>                 Key: HBASE-5454
>                 URL: https://issues.apache.org/jira/browse/HBASE-5454
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: chunhui shen
>         Attachments: hbase-5454.patch
>
>
> In our testing environment,
> When master is initializing, we found conflict problems between master#assignAllUserRegions
and EnableTable event, causing assigning region throw exception so that master abort itself.
> We think we'd better refuse operations from Admin, such as CreateTable, EnableTable,etc,
It could reduce error.

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