- hosts: server1
  roles:
    - jdk1.8.0_73
    - zookeeper
    - kafka

- hosts: server2
  roles:
    - jdk1.8.0_73
    - zookeeper
    - kafka

- hosts: server3
  roles:
    - jdk1.8.0_73
    - zookeeper
    - kafka

- hosts: server1
  roles:
    - kafka-manager