[YARN-293] Node Manager leaks LocalizerRunner object for every Container

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.0.2-alpha, 0.23.3, 2.0.1-alpha
• Fix Version/s: 2.0.3-alpha, 0.23.6
• Component/s: nodemanager
• Target Version/s: 0.23.6
• Assignee: Robert Joseph Evans
• Reporter: Devaraj Kavali
• Created: 27/Dec/12 08:06
• Updated: 15/Feb/13 13:11
• Resolved: 02/Jan/13 22:52

Description

Node Manager creates a new LocalizerRunner object for every container and puts in ResourceLocalizationService.LocalizerTracker.privLocalizers map but it never removes from the map.