One thing to mention.  If a person has already run a workflow, just running it again won't work, the old settings are still there.  More is needed.   1. Use the Job Browser to find the id of the workflow, or the use the Oozie dashboard for workflows. 2. Select on the ID 3.  Select the Details tab, then click on the application path. 4. Now youare in the File Browser, select hive-config.xml and check the hive configurations in that file. ... View more