Cloudera Docs

Enabling the Query Processor service in Hue

The Queries tab on Hue's Job Browser page allows you to view only Hive query history and query details. You need to enable the Query Processor service from the Hue configurations to enable the Queries tab. Hue does not display Impala query history and query details.

The Query Processor service is automatically enabled in Hue if you select it as a dependency on the Select Dependencies page while adding the Hue service to your cluster. But if you did not select it as a dependency while adding the Hue service, you can add the Query Processor service to your cluster (if not installed already) and then enable the Query Processor Service option in Hue configurations.

  1. Log in to the CDP Management Console as an Administrator.
  2. Go to your environment and click on CM UI to open Cloudera Manager.
  3. Go to Clusters > Hue service > Configuration and select the Query Processor Service option.
  4. Click Save Changes.
  5. Restart the Hue service.
You can now view Hive query history and query details under the Queries tab on Hue’s Job Browser page.