[jira] [Updated] (SPARK-27997) kubernetes client token expired

["Dongjoon Hyun (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-27997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dongjoon Hyun updated SPARK-27997:
----------------------------------
    Affects Version/s:     (was: 3.0.0)
                       3.1.0

> kubernetes client token expired 
> --------------------------------
>
>                 Key: SPARK-27997
>                 URL: https://issues.apache.org/jira/browse/SPARK-27997
>             Project: Spark
>          Issue Type: Improvement
>          Components: Kubernetes
>    Affects Versions: 3.1.0
>            Reporter: Henry Yu
>            Priority: Major
>
> Hi ,
> when I try to submit spark to k8s in cluster mode, I need an authtoken to talk with k8s.
> unfortunately, many cloud provider provide token and expired with 10-15 mins. so we need to fresh this token.  
> client mode is event worse, because scheduler is created on submit process.
> Should I also make a pr on this ? I fix it by adding 
> RotatingOAuthTokenProvider and some configuration.



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