[YARN-7812] Improvements to Rich Placement Constraints in YARN

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed

Release Note

Further functionality and usability improvements over placement constraints, which includes:
1. Support both intra-app and inter-app placement constraints
2. Support composite placement constraints, such as AND/OR expressions
3. Integrate placement constraint checks into Capacity Scheduler

• Assignee: Unassigned
• Reporter: Arun Suresh
• Created: 24/Jan/18 21:35
• Updated: 06/Nov/18 02:15
• Resolved: 30/Aug/18 05:10

Description

This umbrella tracks the efforts for supporting following features

1. Inter-app placement constraints
2. Composite placement constraints, such as AND/OR expressions
3. Support placement constraints in Capacity Scheduler

Issue Links

• is related to: YARN-8731 Rich Placement constraints optimization and enhancements
• relates to: YARN-6592 [Umbrella] Rich placement constraints in YARN