Adding a load balancer
Use Cloudera Manager to add a load balancer to Hue.
- Log on to Cloudera Manager and click Hue.
- Select Actions > Add Role Instances.
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Add 1 Load Balancer:
- Click Select hosts in the field under Load Balancer.
- Select a host and click OK.
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[Optional] Add 2 additional Hue servers (for a total of 3) to boost
performance:
- Click Select hosts in the field under Hue Server.
- Select a host and click OK > Continue.
- Check the boxes for the new servers and load balancer.
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Select Actions for
Selected > Start > Start.
- Click Save Changes and Restart Hue.
- Click Hue Web UI > Load Balanced Hue Web UI.
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Log on to Hue and ensure the port is 8889.
