[OODT-918] Prerequisite workflow condition to check ordering of Resource Manager jobs

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.11
• Component/s: resource manager, workflow manager
• Labels: condition prerequisite resource resourcemanager workflow
• Flags: Important
• External issue URL: https://github.com/chrismattmann/drat/issues/53
• External issue ID: 53
• Skill Level: Committer (Medium) - This is for regular contributors/committers
• Assignee: Chris A. Mattmann
• Reporter: Karanjeet Singh
• Created: 10/Nov/15 10:58
• Updated: 26/Nov/15 16:22
• Resolved: 14/Nov/15 06:07

Description

This condition is more applicable where we have a sequence of jobs submitted to Resource Manager and we have to abide with some ordering. Such a case if DRAT where we are submitting jobs to Resource Manager and we want the reducer (RatAggregator) to run after the mapper jobs (RatCodeAudit and Mime Partitioner).