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https://issues.apache.org/jira/browse/SPARK-32744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yu Wang updated SPARK-32744:
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    Attachment: screenshot-3.png

> 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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