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https://issues.apache.org/jira/browse/SPARK-3287?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benoy Antony updated SPARK-3287:
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Description:
When ResourceManager High Availability is enabled, there will be multiple
resource managers and each of them could act as a proxy.
AmIpFilter is modified to accept multiple proxy hosts. But Spark
ApplicationMaster fails to read the ResourceManager IPs properly from the
configuration.
So AmIpFilter is initialized with an empty set of proxy hosts. So any access to
the ApplicationMaster WebUI will be redirected to port RM port on the local
host.
was:
When ResourceManager High Availability is enabled, there will be multiple
resource managers and each of them could act as a proxy.
AmIpFilter is modified to accept multiple proxy hosts. But Spark
ApplicationMaster fails read the ResourceManager IPs properly from the
configuration.
So AmIpFilter is initialized with an empty set of proxy hosts. So any access to
the ApplicationMaster WebUI will be redirected to port RM port on the local
host.
> When ResourceManager High Availability is enabled, ApplicationMaster webUI is
> not displayed.
> --------------------------------------------------------------------------------------------
>
> Key: SPARK-3287
> URL: https://issues.apache.org/jira/browse/SPARK-3287
> Project: Spark
> Issue Type: Bug
> Components: Spark Core, YARN
> Affects Versions: 1.0.2
> Reporter: Benoy Antony
> Attachments: SPARK-3287.patch
>
>
> When ResourceManager High Availability is enabled, there will be multiple
> resource managers and each of them could act as a proxy.
> AmIpFilter is modified to accept multiple proxy hosts. But Spark
> ApplicationMaster fails to read the ResourceManager IPs properly from the
> configuration.
> So AmIpFilter is initialized with an empty set of proxy hosts. So any access
> to the ApplicationMaster WebUI will be redirected to port RM port on the
> local host.
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