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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2010/12/02 01:06:11 UTC

[jira] Resolved: (HBASE-3291) If split happens while regionserver is going down, we can stick open.

     [ https://issues.apache.org/jira/browse/HBASE-3291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack resolved HBASE-3291.
--------------------------

      Resolution: Fixed
        Assignee: stack
    Hadoop Flags: [Reviewed]

> If split happens while regionserver is going down, we can stick open.
> ---------------------------------------------------------------------
>
>                 Key: HBASE-3291
>                 URL: https://issues.apache.org/jira/browse/HBASE-3291
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: stack
>             Fix For: 0.90.0
>
>         Attachments: 3291-v2.txt, closing.txt
>
>
> J-D found this one testing.  He found that if a split comes in during shutdown of a regionserver, then the regionserver can stick open... and won't go down.
> We fixed a similar problem in the past where if balancer cut in during shutdown and assigned a regionserver an region during shutdown, we'd open it and it'd cause us again to stick open.  We fixed that by introducing the 'closing' state.
> Fix for the issue j-d found is to do closing check when onlining daughters.

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