Following on from the Kerberization of Cloudera with Isilon post: Cloudera CDH 5.7 with Isilon 8.0.0.1 and Active Directory Kerberos Implementation this blog will focus on getting the Hue Service started.

 

On attempting to start the Hue service, you'll see the following errors relating to the KT_RENEWER service.

 

 

This is currently expected and the following workaround will need to be done to get the Hue service running. Stay tuned for updates to Isilon - Cloudera - Kerberos  - Hue integration.

 

 

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In order to get this service started we will add a secondary HDFS instance and bind the solr service to it.

 

1.Add a Service

 

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2.Select HDFS

 

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3.Assign the HDFS service as needed

 

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4.Leave the defaults for the HDFS service

 

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5.Add the service

 

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6.Let the deploy of the service complete

 

 

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7.Return to the Cloudera Manager Dashboard

 

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We now bind the Solr service to the HDFS instance

 

 

8.On the Configuration tab of the Solr service, select the recently added HDFS Service

 

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Save the configuration

Return to the Cloudera Manager Dashboard

 

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Since the configuration has changed we need to deploy the new configurations

 

9.Deploy Client Configuration

 

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10.Restart the services

 

 

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Restart completes, all services are operational

 

 

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If any warning exist on the HDFS service, these can be surpressed as needed

 

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All Kerberized services and now started.

 

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Follow this blog for any updates with Isilon and Hue Services.

 

 

russ_stevenson

Isilon

Using Hadoop with Isilon - Isilon Info Hub