[YARN-5863] Record that an application is starved for resources when it is

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.8.0
• Component/s: scheduler, scheduler preemption
• Assignee: Unassigned
• Reporter: Karthik Kambatla
• Created: 09/Nov/16 02:06
• Updated: 09/Nov/16 02:06

Description

On YARN-5783, Wangda suggested we add a new scheduler state called STARVED to identify applications that are starved for resources. This state can be scheduler-agnostic and can be used for preemption etc.