[MAPREDUCE-5152] MR App is not using Container from RM

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0-beta
• Fix Version/s: 2.1.0-beta
• Hadoop Flags: Reviewed
• Assignee: Vinod Kumar Vavilapalli Assign to me
• Reporter: Vinod Kumar Vavilapalli
• Created: 16/Apr/13 01:46
• Updated: 27/Aug/13 22:22
• Resolved: 18/Apr/13 20:14

Description

The goal of YARN-486 was to make AMs just pass information encapsulated in Container along to NM instead of doing it themselves by duplicating information. We still do not do this pass-through as intended as YARN-486 avoided the individual field duplication but failed to avoid the duplication of container itself.

Issue Links

• blocks: YARN-571 User should not be part of ContainerLaunchContext
• is related to: YARN-486 Change startContainer NM API to accept Container as a parameter and make ContainerLaunchContext user land