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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-5635) Better handling when bad script is configured as Node's HealthScript
Date Tue, 13 Sep 2016 16:13:21 GMT

     [ https://issues.apache.org/jira/browse/YARN-5635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Naganarasimha G R updated YARN-5635:
------------------------------------
    Description: 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.  (was: Earlier fix to YARN-5567 is reverted because its not ideal to get the w.
 The exit code is intentionally ignored since it will cause mass destruction of Apache Hadoop
clusters in the situation there is a typo in the health script.)

> 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
>             Fix For: 3.0.0-alpha2
>
>
> 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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