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Posted to mapreduce-issues@hadoop.apache.org by "Mahadev konar (Updated) (JIRA)" <ji...@apache.org> on 2011/10/24 04:34:32 UTC
[jira] [Updated] (MAPREDUCE-2821) [MR-279] Missing fields in job
summary logs
[ https://issues.apache.org/jira/browse/MAPREDUCE-2821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar updated MAPREDUCE-2821:
-------------------------------------
Attachment: MAPREDUCE-2821.patch
WIP. This adds the normalized map/reduce resource requirements to the job summary log. Pending some testing/unit tests.
> [MR-279] Missing fields in job summary logs
> --------------------------------------------
>
> Key: MAPREDUCE-2821
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2821
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramya Sunil
> Assignee: Harsh J
> Priority: Blocker
> Fix For: 0.23.0
>
> Attachments: MAPREDUCE-2821.patch
>
>
> The following fields are missing in the job summary logs in mrv2:
> - numSlotsPerMap
> - numSlotsPerReduce
> - clusterCapacity (Earlier known as clusterMapCapacity and clusterReduceCapacity in 0.20.x)
> The first two fields are important to know if the job was a High RAM job or not and the last field is important to know the total available resource in the cluster during job execution.
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