Knox Error after configuring namenode HA

Vikas1 — Tue, 24 May 2016 14:29:45 GMT

knox was running fine. I was able to check Knox using curl comman.

After I configured name node ha, Knox is not working. can u pls suggest.

Re: Knox Error after configuring namenode HA

sshimpi — Tue, 24 May 2016 14:38:45 GMT

After configuring namenode HA you need to added below settings in topology.xml.

Please check -

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.0/bk_Knox_Gateway_Admin_Guide/content/configure_knox_for_webhdfs_ha.html

<provider>
   <role>ha</role>
   <name>HaProvider</name>
   <enabled>true</enabled>
   <param>
       <name>WEBHDFS</name>
       <value>maxFailoverAttempts=3;failoverSleep=1000;maxRetryAttempts=300;retrySleep=1000;enabled=true</value>
   </param>
</provider>



<service>
    <role>WEBHDFS</role>
    <url>http://{host1}:50070/webhdfs</url>
    <url>http://{host2}:50070/webhdfs</url>
</service>

Re: Knox Error after configuring namenode HA

Vikas1 — Tue, 24 May 2016 15:55:16 GMT

Thanks @sagar it helped

question Knox Error after configuring namenode HA in Archives of Support Questions (Read Only)

Knox Error after configuring namenode HA

Re: Knox Error after configuring namenode HA

Re: Knox Error after configuring namenode HA