[UIMA-4948] UIMA-DUCC: Agent should use uptime cmd to collect node average cpu load

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0-Ducc
• Component/s: DUCC
• Assignee: Jaroslaw Cwiklik
• Reporter: Jaroslaw Cwiklik
• Created: 25/May/16 18:38
• Updated: 01/Jun/16 14:13
• Resolved: 01/Jun/16 14:13

Description

Change the way an Agent collects node load average. Instead of fetching the info from the /proc execute uptime command and scrape the output.
From the output extract the first metric which is 1 minute load average