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on 8/13/2016 8:28 AM
Rancher has a load balancer built it (HAProxy). Let's compare its performance vs Docker Swarm one. I will use 3 identical nodes:192GB RAM28-cores i5 Xeon1GBit LANCentOS 7Docker 1.12Rancher 1.1.2I will benchmark against a hello world HTTP server written in Scala with Akka-HTTP and Spray JSON serialization (I don't think it matters though), sources are on GitHub. I will use Apache AB benchmark tool.As a baseline, I exposed the web server port outside the container and run the following command:ab -n 100000 -[...]