config.json

{
    "listenPort": 3000,
    "serverTimeout": 10,
    "serverExclusionTime": 100000,
    "maxRetryCount": 3,
    "debug": true,
    "cacheTimeout": 10,
    "serverList": [
        "http://localhost:3100",
        "http://localhost:3200",
        "http://localhost:3300",
        "http://localhost:3400",
        "http://localhost:3500"
    ],
    "heartbeat":{
      "executionInterval":10
    },
    "requests":[{
                  "url": "/asd",
                  "servers": ["http://localhost:3200",
                              "http://localhost:3300"]
                },
                {
                  "url": "/hello",
                  "servers": ["http://localhost:3100"]
                },
                {
                  "url": "/heavytask",
                  "servers": ["http://localhost:3500"]
                }
    ]
}