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From "Arun Suresh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-5180) Add ensureExecutionType boolean flag in ResourceRequest
Date Thu, 02 Jun 2016 01:39:59 GMT

     [ https://issues.apache.org/jira/browse/YARN-5180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun Suresh updated YARN-5180:
------------------------------
    Attachment: YARN-5180.006.patch

Updating patch with javadoc changes Konstantinos suggested.

Like I mentioned, the remaining testcase failures are timeout errors and run fine locally.
The findbugs error does not seem accurate since it is actually possible for {{getExecutionTypeRequest()}}
to return null if it has been explicitly set to null via the setter.

> Add ensureExecutionType boolean flag in ResourceRequest
> -------------------------------------------------------
>
>                 Key: YARN-5180
>                 URL: https://issues.apache.org/jira/browse/YARN-5180
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Arun Suresh
>            Assignee: Arun Suresh
>         Attachments: YARN-5180.001.patch, YARN-5180.002.patch, YARN-5180.003.patch, YARN-5180.004.patch,
YARN-5180.005.patch, YARN-5180.006.patch
>
>
> YARN-2882 introduced the concept of *ExecutionTypes*.
> YARN-4335 allowed AMs to specify the ExecutionType in the ResourceRequest.
> This JIRA proposes to add a boolean flag to the ResourceRequest to signal to the Scheduler
that the AM is fine receiving a Container with a different Execution type than what is asked.



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