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Posted to dev@hive.apache.org by "Lefty Leverenz (JIRA)" <ji...@apache.org> on 2014/04/27 23:39:15 UTC

[jira] [Commented] (HIVE-2853) Add pre event listeners to metastore

    [ https://issues.apache.org/jira/browse/HIVE-2853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13982480#comment-13982480 ] 

Lefty Leverenz commented on HIVE-2853:
--------------------------------------

For the record:  This added *hive.metastore.pre.event.listeners* to HiveConf.java.


> Add pre event listeners to metastore
> ------------------------------------
>
>                 Key: HIVE-2853
>                 URL: https://issues.apache.org/jira/browse/HIVE-2853
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Kevin Wilfong
>            Assignee: Kevin Wilfong
>             Fix For: 0.9.0
>
>         Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2853.D2175.1.patch, ASF.LICENSE.NOT.GRANTED--HIVE-2853.D2175.2.patch
>
>
> Currently there are event listeners in the metastore which run after the completion of a method.  It would be useful to have similar hooks which run before the metastore method is executed.  These can be used to make validating names, locations, etc. customizable.



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