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From "Namit Jain (Resolved) (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HIVE-2619) Add hook to run in metastore's endFunction which can collect more fb303 counters
Date Fri, 02 Dec 2011 05:57:40 GMT

     [ https://issues.apache.org/jira/browse/HIVE-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Namit Jain resolved HIVE-2619.
------------------------------

      Resolution: Fixed
    Hadoop Flags: Reviewed

Committed. Thanks Kevin
                
> Add hook to run in metastore's endFunction which can collect more fb303 counters
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-2619
>                 URL: https://issues.apache.org/jira/browse/HIVE-2619
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Kevin Wilfong
>            Assignee: Kevin Wilfong
>         Attachments: HIVE-2619.1.patch.txt, HIVE-2619.D555.1.patch, HIVE-2619.D555.2.patch,
HIVE-2619.D561.1.patch
>
>
> Create the potential for hooks to run in the endFunction method of HMSHandler which take
the name of a function and whether or not it succeeded.  Also, override getCounters from fb303
to allow these hooks to add counters which they collect, should this be desired.  These hooks
can be similar to EventListeners, but they should be more generic.

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