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Posted to issues@hbase.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2013/02/12 02:29:13 UTC

[jira] [Updated] (HBASE-7800) RegionMovedException can cause servers to play ping pong with client

     [ https://issues.apache.org/jira/browse/HBASE-7800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HBASE-7800:
------------------------------------

    Attachment: HBASE-7800-v0.patch
    
> RegionMovedException can cause servers to play ping pong with client
> --------------------------------------------------------------------
>
>                 Key: HBASE-7800
>                 URL: https://issues.apache.org/jira/browse/HBASE-7800
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>            Priority: Minor
>         Attachments: HBASE-7800-v0.patch
>
>
> I need to double check the code, but from some logs it appears that if region moves from A to B, then from B to A, and then closed on A for reason that is not move (not clear what), and is assigned to C, A and B will play ping-pong with the client for a while until some serendipitous occasion refreshes meta.

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