Known Issues in Hue

This topic describes known issues and workarounds for using Hue in this release of Cloudera Runtime.

Hue Importer is not supported in the Data Engineering template
When you create a Data Hub cluster using the Data Engineering template, the Importer application is not supported in Hue.
Figure 1. Hue web UI showing Importer icon on the left assist panel


BalancerMember worker hostname too long error
You may see the following error message while starting the Hue Load Balancer:
BalancerMember worker hostname (xxx-xxxxxxxx-xxxxxxxxxxx-xxxxxxx.xxxxxx-xxxxxx-xxxxxx.example.site) too long.

Cloudera Manager displays this error when you create a Data Hub cluster using the Data Engineering template and the Hue Load Balancer worker node name has exceeded 64 characters. In a CDP Public Cloud deployment, the system automatically generates the Load Balancer worker node name through AWS or Azure.

For example, if you specify cdp-123456-scalecluster as the cluster name, CDP creates cdp-123456-scalecluster-master2.repro-aw.a123-4a5b.example.site as the worker node name.

Workaround: Specify a shorter cluster name while creating a Data Hub cluster so that the final worker node name does not cross 64 characters.

For example, cdp-123456-scale.