MessageCenter/api/etc/message-api.yaml

Name: message-api
Host: 0.0.0.0
Port: 8911

Gateway:
  ServerCode: messageCenter-api
  Etcd:
    - 127.0.0.1:2379

MessageCenter:
  Etcd:
    Hosts:
      - 127.0.0.1:2379
    Key: message.rpc