YARN – Possible values for "Resource­Manager Web UI" port

Issue

Is the port for “Resource¬≠Manager Web UI” for a yarn machine always set to 8088 or is it possible to change it?

I see here in the documentation of hortonworks that the default value is 8088, but it is not written whether it could have different values.

Thanks!

Solution

You can setup the WebUI address in yarn-default.xml file.

Set property yarn.resourcemanager.webapp.address to another port.

For more detailed information refer to the documentation
http://docs.hortonworks.com/Hadoop2.0/hadoop-yarn/hadoop-yarn-common/yarn-default.xml

Answered By – vanekjar

Answer Checked By – Katrina (FlutterFixes Volunteer)

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