Schedule Impala Query - Oozie Scheduler

Hi Everyone, 

I'm trying to schedule a impala query using Oozie scheduler but it keeps failing or gets stuck at a percentage for hours.  I created a workflow and then scheduled which did not work.  

Does anyone any expierence scheduling a impala query using Oozie?  Could you please provide step by step directions or share a link that would walk me through the process?  Thank you in advance.