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Posted to mapreduce-issues@hadoop.apache.org by "Ashutosh Gupta (Jira)" <ji...@apache.org> on 2022/07/09 03:39:00 UTC

[jira] [Commented] (MAPREDUCE-7344) Improve logging by removing string Concatenation and change level of logs from INFO to WARN

    [ https://issues.apache.org/jira/browse/MAPREDUCE-7344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17564503#comment-17564503 ] 

Ashutosh Gupta commented on MAPREDUCE-7344:
-------------------------------------------

Hi @[~dmmkr] - Are you working it or I can take it forward ?

[~brahmareddy] - Just wanted to double check with you -  It seems all part of `hadoop-mapreduce-project`. Are you suggesting to break into sub tasks for different modules of hadoop-mapreduce-project?

> Improve logging by removing string Concatenation and change level of logs from INFO to WARN
> -------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-7344
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7344
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: D M Murali Krishna Reddy
>            Assignee: D M Murali Krishna Reddy
>            Priority: Minor
>         Attachments: MAPREDUCE-7344.001.patch, MAPREDUCE-7344.002.patch
>
>
> 1. Currently in few of debug logs string Concatenation is performed without any debug check, this can be fixed by passing the variables as arguments.
> 2. Few logs while catching exception can be moved from INFO to WARN.



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