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Posted to dev@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2013/10/23 04:23:42 UTC

[jira] [Commented] (HIVE-5608) tez AM should be able to serialize orc footer in splits

    [ https://issues.apache.org/jira/browse/HIVE-5608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13802530#comment-13802530 ] 

Thejas M Nair commented on HIVE-5608:
-------------------------------------

HIVE-5608.2.patch - fixes build against hadoop 1.x . Fixes issue with working against CombineHiveInputFormat.


> tez AM should be able to serialize orc footer in splits
> -------------------------------------------------------
>
>                 Key: HIVE-5608
>                 URL: https://issues.apache.org/jira/browse/HIVE-5608
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Thejas M Nair
>            Assignee: Thejas M Nair
>             Fix For: tez-branch
>
>         Attachments: HIVE-5608.1.patch, HIVE-5608.2.patch
>
>
> This will avoid seeks to end of file from each split in each task to find the footer metadata.



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