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https://issues.apache.org/jira/browse/HIVE-14346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15410851#comment-15410851
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Lefty Leverenz commented on HIVE-14346:
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Doc note: The wiki will need to be updated with the new default value for
*hive.mapred.mode* in release 2.2.0. (It also needs to be updated with
HIVE-12727's changes to the default and description.)
* [Configuration Properties -- hive.mapred.mode |
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.mapred.mode]
Added a TODOC2.2 label.
> Change the default value for hive.mapred.mode to null
> -----------------------------------------------------
>
> Key: HIVE-14346
> URL: https://issues.apache.org/jira/browse/HIVE-14346
> Project: Hive
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 2.2.0
> Reporter: Chao Sun
> Assignee: Chao Sun
> Labels: TODOC2.2
> Fix For: 2.2.0
>
> Attachments: HIVE-14346.0.patch, HIVE-14346.1.patch,
> HIVE-14346.2.patch, HIVE-14346.3.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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