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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8037) RegionMovedException is handled incorrectly for multi-region requests that fail completely
Date Fri, 08 Mar 2013 03:24:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13596759#comment-13596759
] 

Ted Yu commented on HBASE-8037:
-------------------------------

Nice finding.

bq. or add region encoded name in the description
Can you try this first ?
                
> RegionMovedException is handled incorrectly for multi-region requests that fail completely
> ------------------------------------------------------------------------------------------
>
>                 Key: HBASE-8037
>                 URL: https://issues.apache.org/jira/browse/HBASE-8037
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Priority: Minor
>
> RegionMovedException is currently thrown on global level, and due to how ProtobufUtil
does things, it fails the entire multi-request, see HBASE-8036. RME also doesn't specify the
region.
> Thus, if it's thrown for one region and there are multiple regions in the request, HCM
applies it to all of them, which causes clients to become confused temporarily. We should
either fix HBASE-8036 or add region encoded name in the description. 

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