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https://issues.apache.org/jira/browse/SPARK-54312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun updated SPARK-54312:
----------------------------------
        Parent: SPARK-51166
    Issue Type: Sub-task  (was: Bug)

> Standalone worker scheduled heartbeat task repeatedly after re-registration
> ---------------------------------------------------------------------------
>
>                 Key: SPARK-54312
>                 URL: https://issues.apache.org/jira/browse/SPARK-54312
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Spark Core
>    Affects Versions: 4.0.1
>            Reporter: Tengfei Huang
>            Assignee: Tengfei Huang
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.1.0
>
>
> Worker's heartbeat report task is scheduled after registration to master, 
> while in case of heartbeat timeout/disconnected worker will be asked to 
> register multiple times. We should avoid repeatedly scheduling heartbeat 
> tasks.



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