[
https://issues.apache.org/jira/browse/MAPREDUCE-3309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated MAPREDUCE-3309:
-----------------------------------------------
Status: Open (was: Patch Available)
Jonathan,
The AM(possibly multiple per job) information is already being logged into
JobHistory and displayed on JobHistoryServer. See AMInfo and HsJobBlock (+156).
Agreed that we need to show this on the RM and web-app UI too, you can use the
already present {{List<AMInfo> getAMInfos()}} instead of a new API.
Once you do that, you can close MAPREDUCE-3350 as a duplicate.
> Report the AM of an application in the UI
> -----------------------------------------
>
> Key: MAPREDUCE-3309
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3309
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramya Sunil
> Assignee: Jonathan Eagles
> Attachments: MAPREDUCE-3309.patch, MAPREDUCE-3309.patch,
> MAPREDUCE-3309.patch, MAPREDUCE-3309.patch
>
>
> Make provision to report the AM hostname of an application in the RM/JHS UI.
> It is difficult to trace back the AM on which an app ran when there are 100+
> jobs in history. Digging through the logs is an option but since there is no
> consistency maintained in naming of apps in UI/logs/local dirs
> (MAPREDUCE-2793), debugging is all the more harder.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
