marathon接口/v2/tasks
http://{marathon.ip}:{port}/v2/tasks
mesos接口/containers
http://{mesos.leader.ip}:{port}/containers
cadvisor接口/api/v1.2/docker
http://{cadvisor.ip}:{port}/api/v1.2/docker
marathon接口取实例运行slav主机,通过slave的container接口取container-id,拼接meso-可以得到容器对应的mesos-container-id,再通过cadvisor的接口取容器id