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From "Karthik Kambatla (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-965) NodeManager Metrics containersRunning is not correct When localizing container process is failed or killed
Date Fri, 15 Aug 2014 05:34:23 GMT

     [ https://issues.apache.org/jira/browse/YARN-965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Karthik Kambatla updated YARN-965:
----------------------------------

    Fix Version/s:     (was: 2.5.0)
                   2.6.0

> NodeManager Metrics containersRunning is not correct When localizing container process
is failed or killed
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-965
>                 URL: https://issues.apache.org/jira/browse/YARN-965
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.0.4-alpha
>         Environment: suse linux
>            Reporter: Li Yuan
>             Fix For: 2.6.0
>
>
> When successfully launched a container, container state from LOCALIZED to RUNNING, containersRunning
++. Container state from EXITED_WITH_FAILURE or KILLING to DONE, containersRunning--. 
> However, state EXITED_WITH_FAILURE or KILLING could come from LOCALIZING(LOCALIZED),
not RUNNING, which caused containersRunningis less than the actual number. Further more, Metrics
is wrong, containersLaunched != containersCompleted + containersFailed + containersKilled
+ containersRunning + containersIniting



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