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Posted to mapreduce-issues@hadoop.apache.org by "Arun C Murthy (JIRA)" <ji...@apache.org> on 2011/08/10 22:20:27 UTC

[jira] [Assigned] (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 reassigned MAPREDUCE-2768:
----------------------------------------

    Assignee: Arun C Murthy

> [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
>             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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