I installed CDH 5.0 Quickstart VM. I wanted to enable the Spark UI in Hue. I went to the Hue Configuration http://localhost.localdomain:8888/desktop/dump_config and saw that app_blacklist = spark in the Desktop section. I then went to CM, clicked on Hue in the status monitor and then Configuration, "View Edit". This took me to this URL: http://localhost.localdomain:7180/cmf/services/6/config. From here, I could not find the settings for Desktop or app_blacklist. How can I change this and enable the Spark UI? ... View more