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From "Chao Sun (JIRA)" <>
Subject [jira] [Comment Edited] (HIVE-14346) Change the default value for hive.mapred.mode to null
Date Mon, 01 Aug 2016 19:15:20 GMT


Chao Sun edited comment on HIVE-14346 at 8/1/16 7:14 PM:

Test failures unrelated, although I changed {{subquery_multiinsert.q.out}} since it's not
consistent with the qfile.

was (Author: csun):
Test failures unrelated.

> Change the default value for hive.mapred.mode to null
> -----------------------------------------------------
>                 Key: HIVE-14346
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>          Components: Configuration
>    Affects Versions: 2.2.0
>            Reporter: Chao Sun
>            Assignee: Chao Sun
>         Attachments: HIVE-14346.0.patch, HIVE-14346.1.patch, HIVE-14346.2.patch
> HIVE-12727 introduces three new configurations to replace the existing {{hive.mapred.mode}},
which is deprecated. However, the default value for the latter is 'nonstrict', which prevent
the new configurations from being used (see comments in that JIRA for more details).
> This proposes to change the default value for {{hive.mapred.mode}} to null. Users can
then set the three new configurations to get more fine-grained control over the strict checking.
If user want to use the old configuration, they can set {{hive.mapred.mode}} to strict/nonstrict.

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