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Posted to mapreduce-issues@hadoop.apache.org by "Anupam Seth (Updated) (JIRA)" <ji...@apache.org> on 2011/10/07 19:50:30 UTC
[jira] [Updated] (MAPREDUCE-2876) ContainerAllocationExpirer
appears to use the incorrect configs
[ https://issues.apache.org/jira/browse/MAPREDUCE-2876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anupam Seth updated MAPREDUCE-2876:
-----------------------------------
Attachment: MAPREDUCE-2876-branch-0_23.patch
Kindly review patch.
> ContainerAllocationExpirer appears to use the incorrect configs
> ---------------------------------------------------------------
>
> Key: MAPREDUCE-2876
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2876
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Robert Joseph Evans
> Assignee: Anupam Seth
> Priority: Critical
> Fix For: 0.23.0
>
> Attachments: MAPREDUCE-2876-branch-0_23.patch
>
>
> ContainerAllocationExpirer sets the expiration interval to be RMConfig.CONTAINER_LIVELINESS_MONITORING_INTERVAL but uses AMLIVELINESS_MONITORING_INTERVAL as the interval. This is very different from what AMLivelinessMonitor does.
> There should be two configs RMConfig.CONTAINER_LIVELINESS_MONITORING_INTERVAL for the monitoring interval and RMConfig.CONTAINER_EXPIRY_INTERVAL for the expiry.
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