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https://issues.apache.org/jira/browse/SPARK-32744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17187457#comment-17187457
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Yu Wang commented on SPARK-32744:
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!screenshot-2.png!
[~hyukjin.kwon] Thank you for your answer!, I mean that submit spark
application to use --executor-cores 0.2 float .
!screenshot-3.png! on k8s is that request 200m
> request executor cores with decimal when spark on k8s
> -----------------------------------------------------
>
> Key: SPARK-32744
> URL: https://issues.apache.org/jira/browse/SPARK-32744
> Project: Spark
> Issue Type: Improvement
> Components: Kubernetes
> Affects Versions: 3.0.0
> Reporter: Yu Wang
> Priority: Minor
> Attachments: screenshot-1.png, screenshot-2.png, screenshot-3.png
>
>
> In current spark version which does not support to request executor cores
> with decimal when spark on k8s . because the cores is Int type in
> CoarseGrainedExecutorBackend class.
> !screenshot-1.png!
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