Workflow shows status as SUCCESS when MR in WF failed
Just saw a run of a workflow that showed it as successful when the MR job within it had failed. Attached is a screen shot.
Fixed an issue where failure in the execution of MapReduce program started by Workflow was causing Workflow status to be COMPLETED. Workflow status is now marked as FAILED.
Moving this to 4.0. PR above is tested and verified on the cluster however unit tests fails on bamboo. Will need to continue investigation.