[jira] [Commented] (HIVE-12249) Improve logging with tez

["Vikram Dixit K (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-12249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15001396#comment-15001396 ] 

Vikram Dixit K commented on HIVE-12249:
---------------------------------------

[~leftylev] This configuration is a general one. It can be used by any upstream project such as Oozie or templeton to configure hive to set the logging. The config helps us track the entire flow - from oozie to hive to hdfs/yarn/tez. This combined with HIVE-12254 makes it generic.

> Improve logging with tez
> ------------------------
>
>                 Key: HIVE-12249
>                 URL: https://issues.apache.org/jira/browse/HIVE-12249
>             Project: Hive
>          Issue Type: Bug
>          Components: Tez
>    Affects Versions: 1.2.1
>            Reporter: Vikram Dixit K
>            Assignee: Vikram Dixit K
>              Labels: TODOC2.0
>             Fix For: 2.0.0
>
>         Attachments: HIVE-12249.1.patch, HIVE-12249.10.patch, HIVE-12249.2.patch, HIVE-12249.3.patch, HIVE-12249.4.patch, HIVE-12249.5.patch, HIVE-12249.6.patch, HIVE-12249.7.patch, HIVE-12249.8.patch, HIVE-12249.9.patch
>
>
> We need to improve logging across the board. TEZ-2851 added a caller context so that one can correlate logs with the application. This jira adds a new configuration for users that can be used to correlate the logs.



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