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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5635) Better handling when bad script is configured as Node's HealthScript
Date Tue, 13 Sep 2016 17:57:20 GMT

    [ https://issues.apache.org/jira/browse/YARN-5635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15487913#comment-15487913
] 

Naganarasimha G R commented on YARN-5635:
-----------------------------------------

Sorry Missed the earlier comment from Allen (MAPREDUCE-6743), 
Ignore my earlier comment

What i meant was if the exit code is not zero then can we capture it as different health status
rather than marking it as unhealthy

> Better handling when bad script is configured as Node's HealthScript
> --------------------------------------------------------------------
>
>                 Key: YARN-5635
>                 URL: https://issues.apache.org/jira/browse/YARN-5635
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Allen Wittenauer
>            Assignee: Yufei Gu
>
> Earlier fix to YARN-5567 is reverted because its not ideal to get the whole cluster down
because of a bad script. At the same time its important to report that script is erroneous
which is configured as node health script as it might miss to detect bad health of a node.



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