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From "HBase Review Board (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-3163) If we timeout PENDING_CLOSE and send another closeRegion RPC, need to handle NSRE from RS (comes as a RemoteException)
Date Sat, 30 Oct 2010 03:56:20 GMT

    [ https://issues.apache.org/jira/browse/HBASE-3163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12926528#action_12926528
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HBase Review Board commented on HBASE-3163:
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Message from: stack@duboce.net

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Ship it!


+1 for now.  I think yeah that we are going to have to do a sweep of these handlers and the
Meta* classes and make them all do the same exception handling catching the same types but
letting out (and aborting) for others -- but lets get a bit more experience first.

- stack





> If we timeout PENDING_CLOSE and send another closeRegion RPC, need to handle NSRE from
RS (comes as a RemoteException)
> ----------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-3163
>                 URL: https://issues.apache.org/jira/browse/HBASE-3163
>             Project: HBase
>          Issue Type: Bug
>          Components: master
>    Affects Versions: 0.90.0
>            Reporter: Jonathan Gray
>            Assignee: Jonathan Gray
>            Priority: Critical
>             Fix For: 0.90.0
>
>
> When we send a closeRegion RPC to an RS, we are catching NSRE but when the RS is the
one throwing the NSRE, then it comes back as a RemoteException (then an NSRE) and we aren't
unwrapping it properly.
> We need to catch this and then deal with it appropriately.
> Still tracking how this happened in the first place.

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