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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10744) AM#CloseRegion no need to retry on FailedServerException
Date Fri, 14 Mar 2014 00:11:46 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13934335#comment-13934335
] 

Jimmy Xiang commented on HBASE-10744:
-------------------------------------

In my ITBLL testing, I found once that the region stuck in FAILED_CLOSE state for quite some
time. With this patch, the region will be moved to OFFLINE state quickly. My understanding
is that the region is stuck in closeRegion retrying while SSH is going on, so that SSH didn't
pick it up.

> AM#CloseRegion no need to retry on FailedServerException
> --------------------------------------------------------
>
>                 Key: HBASE-10744
>                 URL: https://issues.apache.org/jira/browse/HBASE-10744
>             Project: HBase
>          Issue Type: Improvement
>          Components: Region Assignment
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>            Priority: Minor
>         Attachments: hbase-10744.patch
>
>
> When a regionserver restarts, AM#CloseRegion could get FailedServerException, or ServerNotRunningYetException.
The call should not be retried since we know the original regionserver should be down.



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