That's right, you'll have to put the following in your Hue Service->Configuration->Hue Server->Advanced->Hue Server Configuration Safety Valve for hue_safety_valve_server.ini:     [hadoop] [[mapred_clusters]] [[[default]]] jobtracker_host=cdh45-2.qa.test.com thrift_port=9290 jobtracker_port=8021 submit_to=true hadoop_mapred_home={{HADOOP_MR1_HOME}} hadoop_bin={{HADOOP_BIN}} hadoop_conf_dir={{HADOOP_CONF_DIR}} security_enabled=true logical_name=logicaljt [[[jtha]]] jobtracker_host=cdh45-1.qa.test.com thrift_port=9290 jobtracker_port=8021 submit_to=true hadoop_mapred_home={{HADOOP_MR1_HOME}} hadoop_bin={{HADOOP_BIN}} hadoop_conf_dir={{HADOOP_CONF_DIR}} security_enabled=true logical_name=logicaljt     Leaving off "secuirty_enabled=true" if you're not using kerberos. ... View more