[YARN-10790] CS Flexible AQC: Add separate parent and leaf template property.

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: capacity scheduler
• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Andras Gyori
• Reporter: Andras Gyori
• Created: 27/May/21 13:24
• Updated: 12/Feb/24 06:10
• Resolved: 28/Jul/21 14:53

Description

There are certain properties that makes sense only in Parent/Leaf context (eg. ordering-policy). We need a way to limit the inheritance scope for the new auto queue creation templates. The proposal is to have the following template:

• auto-queue-creation-v2.template -> child ParentQueues and child LeafQueues inherit this
• auto-queue-creation-v2.leaf-template -> only child LeafQueues inherit this
• auto-queue-creation-v2.parent-template -> only ParentQueues inherit this