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https://issues.apache.org/jira/browse/YARN-10065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17802655#comment-17802655
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Shilun Fan commented on YARN-10065:
-----------------------------------
Bulk update: moved all 3.4.0 non-blocker issues, please move back if it is a
blocker. Retarget 3.5.0.
> 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
> Priority: Major
>
> 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.
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