hadoop-mapreduce-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mahadev konar (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAPREDUCE-2424) MR-279: counters/UI/etc. for uber-AppMaster (in-cluster LocalJobRunner for MRv2)
Date Fri, 15 Apr 2011 20:42:05 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mahadev konar resolved MAPREDUCE-2424.
--------------------------------------

      Resolution: Fixed
    Hadoop Flags: [Reviewed]

I just committed this. thanks greg!

> MR-279: counters/UI/etc. for uber-AppMaster (in-cluster LocalJobRunner for MRv2)
> --------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2424
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2424
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>            Reporter: Greg Roelofs
>            Assignee: Greg Roelofs
>             Fix For: 0.23.0
>
>         Attachments: MR-2424-MR-1220-yarn.v1.MR-279-hadoop-yarn.patch.txt, MR-2424-MR-1220-yarn.v2.MR-279-hadoop-yarn.patch.txt
>
>
> Polish uber-AM (MAPREDUCE-2405).  Specifically:
> * uber-specific counters ("command-line UI")
> * GUI indicators
> ** RM all-containers level
> ** multi-job app level [if exists]
> ** single-job level
> * fix uber-decision ("is this a small job?"):
> ** memory criterion
> ** input-bytes criterion
> * disable speculation
> * isUber() method (somewhere) for unit tests to use
> * delete (most of) old UberTask code (MAPREDUCE-1220; came in with initial MR-279 branch)
> * implement non-RPC, local version of umbilical
> * AM restart (default 4 tries) on another node on any task-attempt failure
> * uber-specific metrics?
> * rename configurables? (still "ubertask"-based)

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message