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From "Bennie Schut (Work started) (JIRA)" <j...@apache.org>
Subject [jira] [Work started] (HIVE-2544) Nullpointer on registering udfs.
Date Thu, 03 Nov 2011 13:49:33 GMT

     [ https://issues.apache.org/jira/browse/HIVE-2544?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Work on HIVE-2544 started by Bennie Schut.

> Nullpointer on registering udfs.
> --------------------------------
>
>                 Key: HIVE-2544
>                 URL: https://issues.apache.org/jira/browse/HIVE-2544
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>            Reporter: Bennie Schut
>            Assignee: Bennie Schut
>         Attachments: HIVE-2544.1.patch.txt
>
>
> Currently the Function registry can throw NullPointers when multiple threads are trying
to register the same function. The normal put() will replace the existing registered function
object even if it's exactly the same function.

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