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Configure Knox topology for YARN HA

Configure Knox topology for YARN HA

New Contributor

I am trying to use YARN through Knox. But HA is enabled for YARN. How can i define HA in topology?

Regards,
Shashi

4 REPLIES 4
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Re: Configure Knox topology for YARN HA

Re: Configure Knox topology for YARN HA

New Contributor

Thanks Sathish. But I already tried that but it is not working for YARN. I am looking for configuration for YARN HA

Re: Configure Knox topology for YARN HA

Cloudera Employee

@shashi cheppela Can you post your topology here?

This is a little better explanation of what is required: https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.2/bk_security/content/setting_up_knox_service...

Re: Configure Knox topology for YARN HA

New Contributor

try this

<param>
                <name>RMUI</name>
                <value>maxFailoverAttempts=3;failoverSleep=1000;enabled=true</value>
            </param>
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