[
https://issues.apache.org/jira/browse/HIVE-2261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ashutosh Chauhan updated HIVE-2261:
-----------------------------------
Fix Version/s: (was: 0.9.0)
Unlinking from 0.9
> Add cleanup stages for UDFs
> ---------------------------
>
> Key: HIVE-2261
> URL: https://issues.apache.org/jira/browse/HIVE-2261
> Project: Hive
> Issue Type: Wish
> Components: Query Processor
> Affects Versions: 0.9.0
> Reporter: Navis
> Assignee: Navis
> Priority: Trivial
> Attachments: HIVE-2261.D1329.1.patch, HIVE-2261.D1329.2.patch
>
>
> In some cases, we bind values at last stage of big SQL from other sources,
> especially from memcached. I made that kind of UDFs for internal-use.
> I found 'initialize' method of GenericUDF class is good place for making
> connections to memcached cluster, but failed to find somewhere to
> close/cleanup the connections. If there is cleaup method in GenericUDF class,
> things can be more neat. If initializing entity like map/reduce/fetch could
> be also providable to life-cycles(init/close), that makes perfect.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
