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From "Rohith Sharma K S (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-7835) [Atsv2] Race condition in NM while publishing events if second attempt launched in same node
Date Sat, 27 Jan 2018 06:17:00 GMT

     [ https://issues.apache.org/jira/browse/YARN-7835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohith Sharma K S updated YARN-7835:
------------------------------------
    Environment:     (was: It is observed race condition that if master container is killed
for some reason and launched on same node then NMTimelinePublisher doesn't add timelineClient.
But once completed container for 1st attempt has come then NMTimelinePublisher removes the
timelineClient. 
It causes all subsequent event publishing from different client fails to publish with exception
Application is not found. !
)

> [Atsv2] Race condition in NM while publishing events if second attempt launched in same
node
> --------------------------------------------------------------------------------------------
>
>                 Key: YARN-7835
>                 URL: https://issues.apache.org/jira/browse/YARN-7835
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Rohith Sharma K S
>            Assignee: Rohith Sharma K S
>            Priority: Critical
>




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