Update Apache Livy configs in Apache Hue when Livy is moved to a node other than utility node 0 (un0).
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Access Apache Ambari.
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From the side toolbar, under Services select Hue.
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Select Configs.
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Under Hue-spark-site, enter the following details:
- Livy Server Host: Enter the new node name.
 
- Livy Server URL: Enter <host>:<port>