[MAPREDUCE-3732] CS should only use 'activeUsers with pending requests' for computing user-limits

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.23.0
• Fix Version/s: 0.23.1
• Component/s: mrv2, resourcemanager, scheduler
• Target Version/s: 0.23.1
• Hadoop Flags: Reviewed
• Release Note: Modified CapacityScheduler to use only users with pending requests for computing user-limits.
• Assignee: Arun Murthy
• Reporter: Arun Murthy
• Created: 26/Jan/12 07:51
• Updated: 05/Mar/12 02:49
• Resolved: 28/Jan/12 01:54

Description

CS should only use 'activeUsers with pending requests' for computing user-limits, similar to what is done in hadoop-1.

Issue Links

• blocks: MAPREDUCE-3719 Make gridmix performance on YARN+MR to match or exceed that on 1.0