[YARN-5542] Scheduling of opportunistic containers

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.0
• Assignee: Unassigned
• Reporter: Konstantinos Karanasos
• Created: 19/Aug/16 21:41
• Updated: 09/Jan/20 13:51
• Resolved: 09/Jan/20 04:59

Description

This JIRA groups all efforts related to the scheduling of opportunistic containers.
It includes the scheduling of opportunistic container through the central RM (YARN-5220), through distributed scheduling (YARN-2877), as well as the scheduling of containers based on actual node utilization (YARN-1011) and the container promotion/demotion (YARN-5085).

Issue Links

• is related to: YARN-5085 Add support for change of container ExecutionType
• is related to: YARN-5541 Handling of opportunistic containers in the NM
• is related to: YARN-5220 Scheduling of OPPORTUNISTIC containers through YARN RM
• relates to: YARN-5823 Update NMTokens in case of requests with only opportunistic containers
• relates to: YARN-4742 [Umbrella] Enhancements to Distributed Scheduling
• relates to: YARN-2877 Extend YARN to support distributed scheduling