You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-dev@hadoop.apache.org by "Daniel Velasquez (Jira)" <ji...@apache.org> on 2019/12/31 22:02:00 UTC

[jira] [Created] (YARN-10065) Support Placement Constraints for AM container allocations

Daniel Velasquez created YARN-10065:
---------------------------------------

             Summary: Support Placement Constraints for AM container allocations
                 Key: YARN-10065
                 URL: https://issues.apache.org/jira/browse/YARN-10065
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: yarn
    Affects Versions: 3.2.0
            Reporter: Daniel Velasquez


Currently ApplicationSubmissionContext API supports specifying a node label expression for the AM resource request. It would be beneficial to have the ability to specify Placement Constraints as well for the AM resource request. We have a requirement to constrain AM containers on certain nodes e.g. AM containers not on preemptible/spot cloud instances. It looks like node attributes would fit our use case well. However, we currently don't have the ability to specify this in the API for AM resource requests.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-dev-help@hadoop.apache.org