I have a cluster managed using CM5.0 and has both mapreduce and Yarn installed and running. I want to make oozie to submit jobs to yarn rather than mapreduce. So in Oozie configuration through Cloudera Manager, changed the mapreduce properties to yarn so that oozie can submit all jobs to Resorce manager. But when I submit the workflow defined in oozie (through hue) it is still submiting the jobs to jobTracker and showing the below error,   HadoopAccessorException: E0900: Jobtracker [hostname:8021] not allowed, not in Oozie   How I can make Oozie to automatically pick yarn configurations (hostname:8032) so that it is submitted to Resource manager? Someone's help will be greatly appreciated!! Thanks in advance.   ... View more