[CHUKWA-713] SystemMetrics enhancement

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.5.0
• Fix Version/s: 0.6.0
• Component/s: Data Collection
• Assignee: shreyas subramanya
• Reporter: shreyas subramanya
• Created: 25/Jun/14 23:39
• Updated: 22/Jul/14 23:58
• Resolved: 22/Jul/14 16:51

Description

Improve error handling and enhance test case.