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Posted to mapreduce-issues@hadoop.apache.org by "Arun C Murthy (Resolved) (JIRA)" <ji...@apache.org> on 2011/10/11 10:04:29 UTC
[jira] [Resolved] (MAPREDUCE-2768) [MR-279] NMs not being
blacklisted as determined by health scripts
[ https://issues.apache.org/jira/browse/MAPREDUCE-2768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy resolved MAPREDUCE-2768.
--------------------------------------
Resolution: Not A Problem
Fixed via the RM re-factor we did a while ago.
> [MR-279] NMs not being blacklisted as determined by health scripts
> ------------------------------------------------------------------
>
> Key: MAPREDUCE-2768
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2768
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramya Sunil
> Assignee: Arun C Murthy
> Priority: Blocker
> Fix For: 0.23.0
>
>
> The NMs are not being blacklisted via the node health script. Below is the configuration used:
> yarn.server.nodemanager.healthchecker.script.path=<path to node health script which blacklists a NM>
> yarn.server.nodemanager.healthchecker.interval=10
> yarn.server.nodemanager.healthchecker.script.timeout=12
> The node continues to be healthy forever.
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