hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sharad Agarwal (JIRA)" <j...@apache.org>
Subject [jira] Commented: (MAPREDUCE-1152) JobTrackerInstrumentation.killed{Map/Reduce} is never called
Date Sat, 24 Oct 2009 07:05:59 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-1152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12769603#action_12769603
] 

Sharad Agarwal commented on MAPREDUCE-1152:
-------------------------------------------

Currently JobTrackerInstrumentation.failed{Map/Reduce} accounts for killed map/reduce tasks
as well. In other places also like in JobCounter.NUM_FAILED_MAPS, killed and failed both maps
are accounted. So I propose to remove the JobTrackerInstrumentation.killed{Map/Reduce} API
since in framework we do the metering as part of failed API.

> JobTrackerInstrumentation.killed{Map/Reduce} is never called
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-1152
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1152
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Sharad Agarwal
>             Fix For: 0.22.0
>
>
> JobTrackerInstrumentation.killed{Map/Reduce} metrics added as part of MAPREDUCE-1103
is not captured

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message