If MR and java code are dependent and need to be scheduled in every hour, you can write one workflow with two actions : MR action and followed by a java action. At last, scheduled the WF using a hourly coordinator.
If you need more details about this, please let us know. Regards, Mohammad On Friday, January 24, 2014 8:37 PM, Vishnu Viswanath <[email protected]> wrote: Hi, Scenario: I have a map-reduce program. I would like to schedule this program to run every 'x' hours. i believe this could be achieved using ${coord:hours(int n)} But i also want to run a small java program which does some post processing of reading the content from hdfs and put it to a relational database. Any pointer on how this can be done? Regards
