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https://issues.apache.org/jira/browse/SPARK-16085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15395705#comment-15395705
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Saisai Shao commented on SPARK-16085:
-------------------------------------
Unfortunately, there's no such configuration for Spark to switch off RM proxy.
AFAIK this design choice follows yarn's convention: all the yarn application's
UI should be proxied by RM proxy server. So adding a configuration to switch
off this proxy will possibly break the convention, I'm not sure if there's any
potential problem in it.
Also without RM's proxy, finding out the driver and access driver UI will be a
problem, since driver can be run on any node in cluster mode. So without this
proxy, you have to find out the node that has driver running on it.
> Spark stand-alone ui redirects to RM application master UI for yarn-client
> mode
> -------------------------------------------------------------------------------
>
> Key: SPARK-16085
> URL: https://issues.apache.org/jira/browse/SPARK-16085
> Project: Spark
> Issue Type: Bug
> Affects Versions: 1.6.1
> Reporter: Yesha Vora
>
> Spark UI in yarn-client mode redirects to Application Master UI.
> Run sparkPi application in yarn-client mode.
> When application is running , SparkUI is shown as " http://<host>:4040"
> {code}
> 16/06/17 01:13:46 INFO AbstractConnector: Started
> SelectChannelConnector@0.0.0.0:4040
> 16/06/17 01:13:46 INFO Utils: Successfully started service 'SparkUI' on port
> 4040.
> 16/06/17 01:13:46 INFO SparkUI: Bound SparkUI to 0.0.0.0, and started at
> http://xx.xx.xx.xxx:4040
> {code}
> The spark UI should be accessible at " http://<host>:4040". It should not be
> redirect to Application master ui.
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