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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HBASE-2611) Handle RS that fails while processing the failure of another one
Date Fri, 26 Oct 2012 05:09:15 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lars Hofhansl reassigned HBASE-2611:
------------------------------------

    Assignee: Chris Trezzo  (was: Jean-Daniel Cryans)

[~ctrezzo] Wanna work on this. 
Have a look at the discussion in HBASE-6695.
If we accept a bit of herding initially we can fix this with a simple change (I think)...
And ZK herding is still better than data loss.
                
> Handle RS that fails while processing the failure of another one
> ----------------------------------------------------------------
>
>                 Key: HBASE-2611
>                 URL: https://issues.apache.org/jira/browse/HBASE-2611
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Replication
>            Reporter: Jean-Daniel Cryans
>            Assignee: Chris Trezzo
>             Fix For: 0.94.3
>
>         Attachments: HBase-2611-upstream-v1.patch
>
>
> HBASE-2223 doesn't manage region servers that fail while doing the transfer of HLogs
queues from other region servers that failed. Devise a reliable way to do it.

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