TASK: [mariadb | Waiting for MariaDB service to be ready through VIP] *********
failed: [node1] => {"attempts": 6, "changed": false, "cmd": ["docker", "exec", "mariadb", "mysql", "-h", "192.168.1.254", "-u", "haproxy", "-e", "show databases;"], "delta": "0:00:00.898394", "end": "2016-08-18 23:27:06.496713", "failed": true, "rc": 1, "start": "2016-08-18 23:27:05.598319", "stdout_lines": [], "warnings": []}
stderr: ERROR 2003 (HY000): Can't connect to MySQL server on '192.168.1.254' (113 "No route to host")
msg: Task failed as maximum retries was encountered