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https://issues.apache.org/jira/browse/YARN-7438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wangda Tan updated YARN-7438:
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Attachment: YARN-7438.003.patch
Attached ver.3 patch. Fixed ASF License warning.
[~asuresh] / [~sunilg], mind to check again?
> Additional changes to make SchedulingPlacementSet agnostic to ResourceRequest
> / placement algorithm
> ---------------------------------------------------------------------------------------------------
>
> Key: YARN-7438
> URL: https://issues.apache.org/jira/browse/YARN-7438
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Wangda Tan
> Assignee: Wangda Tan
> Attachments: YARN-7438.001.patch, YARN-7438.002.patch,
> YARN-7438.003.patch
>
>
> In additional to YARN-6040, we need to make changes to SchedulingPlacementSet
> to make it:
> 1) Agnostic to ResourceRequest (so once we have YARN-6592 merged, we can add
> new SchedulingPlacementSet implementation in parallel with
> LocalitySchedulingPlacementSet to use/manage new requests API)
> 2) Agnostic to placement algorithm (now it is bind to delayed scheduling, we
> should update APIs to make sure new placement algorithms such as complex
> placement algorithms can be implemented by using SchedulingPlacementSet).
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