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https://issues.apache.org/jira/browse/SPARK-27024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-27024:
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Summary: Executor interface for cluster managers to support GPU resources
(was: Design: Executor interface for cluster managers to support GPU resources)
> Executor interface for cluster managers to support GPU resources
> ----------------------------------------------------------------
>
> Key: SPARK-27024
> URL: https://issues.apache.org/jira/browse/SPARK-27024
> Project: Spark
> Issue Type: Task
> Components: Spark Core
> Affects Versions: 3.0.0
> Reporter: Xingbo Jiang
> Assignee: Thomas Graves
> Priority: Major
>
> The executor interface shall deal with the resources allocated to the
> executor by cluster managers(Standalone, YARN, Kubernetes), so the Spark
> Executor don’t need to involve into the GPU discovery and allocation, which
> shall be handled by cluster managers. However, an executor need to sync with
> the driver to expose available resources to support task scheduling.
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