mesos.json

{
    "id": "qa/account-service",
    "cmd": "env && /opt/orchard/qa/account-server/bin/run_jar.sh",
    "cpus": 0.3,
    "mem": 2048,
    "disk": 1000,
    "user": "orchard",
    "instances": 1,
    "acceptedResourceRoles": [
      "qa"
    ],
    "requirePorts": false,
    "ports": [
      0,
      0,
      0
    ],
    "labels": {
        "ENV": "qa",
        "HAPROXY_GROUP": "qa"
    },
    "maxLaunchDelaySeconds": 3,
    "backoffFactor": 1.20,
    "healthChecks": [
      {
        "gracePeriodSeconds": 3,
        "intervalSeconds": 5,
        "maxConsecutiveFailures": 3,
        "portIndex": 1,
        "protocol": "TCP",
        "timeoutSeconds": 5
      }
    ],
        "upgradeStrategy": {
        "minimumHealthCapacity": 0.5,
        "maximumOverCapacity": 0.2
    }
}

# cat /etc/mesos-slave/default_role
qa