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Posted to dev@hive.apache.org by "Yash Datta (JIRA)" <ji...@apache.org> on 2014/02/24 07:38:20 UTC

[jira] [Updated] (HIVE-6490) Override the default NullOutputCommitter in hive hadoop shims class

     [ https://issues.apache.org/jira/browse/HIVE-6490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yash Datta updated HIVE-6490:
-----------------------------

    Attachment: HIVE-6490-branch-0.10.patch

Patch to Override default OutputCommitter in HadoopShims

> Override the default NullOutputCommitter in hive hadoop shims class
> -------------------------------------------------------------------
>
>                 Key: HIVE-6490
>                 URL: https://issues.apache.org/jira/browse/HIVE-6490
>             Project: Hive
>          Issue Type: Improvement
>          Components: Configuration
>    Affects Versions: 0.10.0
>            Reporter: Yash Datta
>            Priority: Minor
>             Fix For: 0.10.1
>
>         Attachments: HIVE-6490-branch-0.10.patch
>
>
> If user sets the "mapred.output.committer.class" property in jobConf via the storage handler implementation , then he/she can override the nulloutputcommitter to get hooks for commitJob , cleanupJob etc.
> commitJob provides a place to do job context tasks if needed by the storage handler 



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