[YARN-3099] Capacity Scheduler LeafQueue/ParentQueue should use ResourceUsage to track used-resources-by-label.

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.7.0, 2.6.1, 3.0.0-alpha1
• Component/s: api, client, resourcemanager
• Labels: 2.6.1-candidate
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Wangda Tan
• Reporter: Wangda Tan
• Created: 26/Jan/15 21:51
• Updated: 30/Aug/16 01:28
• Resolved: 30/Jan/15 23:16

Description

After YARN-3092, resource-by-label (include used-resource/pending-resource/reserved-resource/AM-resource, etc.) should be tracked in ResourceUsage.

To make each individual patch smaller to get easier review, this patch is targeting to make used-resources-by-label in CS Queues are all tracked by ResourceUsage.

Issue Links

• is blocked by: YARN-3092 Create common ResourceUsage class to track labeled resource usages in Capacity Scheduler