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Posted to issues@hive.apache.org by "gurmukh singh (JIRA)" <ji...@apache.org> on 2019/03/06 04:47:00 UTC

[jira] [Commented] (HIVE-18572) The record readers; InputFormat needs to be fixed for Tez as it generates 1 split

    [ https://issues.apache.org/jira/browse/HIVE-18572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16785221#comment-16785221 ] 

gurmukh singh commented on HIVE-18572:
--------------------------------------

Opened an internal ticket to fix it.

> The record readers; InputFormat needs to be fixed for Tez as it generates 1 split
> ---------------------------------------------------------------------------------
>
>                 Key: HIVE-18572
>                 URL: https://issues.apache.org/jira/browse/HIVE-18572
>             Project: Hive
>          Issue Type: Bug
>          Components: Tez
>    Affects Versions: 2.1.0
>            Reporter: gurmukh singh
>            Priority: Major
>
> The record reader needs to be fixed for tez, as it generates only 1 split due to the {color:#333333}MRv2 CombineInputFormat broke that rule{color}.
> This has been fixed in MR but not Tez.
> ====== Issue ====
> Closing it as invalid, will create a new ticket with tests.



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