[AURORA-1854] Create JMH benchmarks for SLA metrics calculation

• Type: Story
• Status: Reviewable
• Priority: Minor
• Resolution: Unresolved
• Component/s: Efficiency, Scheduler
• Labels: newbie
• Epic Link: Scheduler Performance Improvement
• Assignee: Reza Motamedi
• Reporter: Mehrdad Nurolahzade
• Created: 08/Dec/16 17:31
• Updated: 06/Jan/17 23:45

Description

SLA metrics calculation logic in MetricCalculator and SlaAlgorithm causes great churn in scheduler. Profiling shows the burden of calculation can grow as much as 50% of scheduler CPU.

Create JMH benchmarks for this logic to enable analysis and improvement of these calculators.