[AMBARI-3707] YARN dynamic configs generate 0 map/reduce memory on 2GB machines

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.2
• Fix Version/s: 1.4.2
• Component/s: ambari-web
• Assignee: Srimanth Gunturi
• Reporter: Srimanth Gunturi
• Created: 06/Nov/13 20:59
• Updated: 06/Nov/13 21:38
• Resolved: 06/Nov/13 21:38

Description

On a cluster with 2GB physical memory machines, the reserved memory was 1GB, HBase memory was 1GB. The amount of memory for YARN turned out to be the remainder of 0GB.