[MAPREDUCE-3266] NM resource allocation should be in MB, not GB

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 0.23.0
• Component/s: mrv2, nodemanager
• Target Version/s: 0.23.0
• Assignee: Unassigned
• Reporter: Todd Lipcon
• Created: 25/Oct/11 19:15
• Updated: 26/Oct/11 21:29
• Resolved: 26/Oct/11 21:29

Description

Currently, the resource allocation for tasks on the NM is expressed in GB. This is inconsistent with the per-task resources which are in units of MBs. We should use MB throughout for better consistency.