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https://issues.apache.org/jira/browse/SPARK-40204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyukjin Kwon updated SPARK-40204:
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Flags: (was: Important)
> Whether it is possible to support querying the status of a specific
> application in a subsequent version
> -------------------------------------------------------------------------------------------------------
>
> Key: SPARK-40204
> URL: https://issues.apache.org/jira/browse/SPARK-40204
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 2.4.4, 2.4.6
> Environment: Standalone Cluster Mode
> Reporter: bitao
> Priority: Major
> Labels: features
>
> The current SparkAppHandler cannot support obtaining the application status
> in Standalone Cluster mode. One way is to query the status of the specified
> Driver through the StandaloneRestServer, but it cannot query the status of
> the specified application. Is it possible to add a method (eg:
> handleAppStatus) to the StandaloneRestServer by asking the Master Send the
> RequestMasterState message to get the state of the specified application. The
> current MasterWebUI should do this, but the premise is that it needs to use
> the same RpcEnv as the Master Endpoint. Many times we care about the status
> of the application rather than the status of the Driver, so we hope to add
> this function in subsequent versions to support obtaining the status of the
> specified application in Standalone cluster mode.
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