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From "Daniel Templeton (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-6600) Introduce default and max lifetime of application at LeafQueue level
Date Tue, 21 Nov 2017 18:23:00 GMT

     [ https://issues.apache.org/jira/browse/YARN-6600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Templeton updated YARN-6600:
-----------------------------------
    Description: Setting a timeout at the leaf queue level allows administrators to prevent
badly behaved applications from consuming resources for an unacceptable amount to time.  For
example, an administrator should be able to specify that an application submitted to particular
queue should not run more than N hours, even if the user sets the expected lifetime to N+1
hours.  After N hours the application will be killed.  (was: Setting timeout at LeafQueue
level allows admin to control from bad apps which uses most of the resources for all the time.

Example : Any application submitted to particular queue i.e QUEUE-1 should not  run more than
N hours. Even user set lifetime as N+1 hour, the application will be killed after N hours.
)

> Introduce default and max lifetime of application at LeafQueue level
> --------------------------------------------------------------------
>
>                 Key: YARN-6600
>                 URL: https://issues.apache.org/jira/browse/YARN-6600
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacity scheduler
>            Reporter: Rohith Sharma K S
>            Assignee: Rohith Sharma K S
>             Fix For: 2.9.0, 3.0.0-beta1, 3.1.0
>
>         Attachments: YARN-6600-branch-2.01.patch, YARN-6600.01.patch, YARN-6600.02.patch,
YARN-6600.03.patch, YARN-6600.04.patch, YARN-6600.05.patch, [YARN-6600] Extend lifetime to
scheduler Leaf Queue.pdf
>
>
> Setting a timeout at the leaf queue level allows administrators to prevent badly behaved
applications from consuming resources for an unacceptable amount to time.  For example, an
administrator should be able to specify that an application submitted to particular queue
should not run more than N hours, even if the user sets the expected lifetime to N+1 hours.
 After N hours the application will be killed.



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