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https://issues.apache.org/jira/browse/YARN-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Chung reassigned YARN-11005:
-----------------------------------
Assignee: Andrew Chung
> Implement the core QUEUE_LENGTH_THEN_RESOURCES OContainer allocation policy
> ---------------------------------------------------------------------------
>
> Key: YARN-11005
> URL: https://issues.apache.org/jira/browse/YARN-11005
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Andrew Chung
> Assignee: Andrew Chung
> Priority: Minor
>
> This sub-task contains the bulk of the work that will implement the new
> resource-aware Opportunistic container allocation policy
> {{QUEUE_LENGTH_THEN_RESOURCES}}.
> The core tasks here are to:
> 1. Allow {{ClusterNode}} to be allocated resource-aware using information
> from {{RMNode}},
> 2. Add the {{QUEUE_LENGTH_THEN_RESOURCES}} {{LoadComparator}}, and
> 3. Implement the new sorting logic and the logic to determine whether a node
> can queue Opportunistic containers in case the
> {{QUEUE_LENGTH_THEN_RESOURCES}} policy is chosen.
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