root@controller:~# service heat-api-cfn restart
root@controller:~# service heat-api-cfn status
● heat-api-cfn.service - Heat API
    Loaded: loaded (/lib/systemd/system/heat-api-cfn.service; enabled; vendor
preset: enabled)
    Active: active (running) since Tue 2016-06-28 16:32:53 KST; 4s ago
   Process: 24247 ExecStartPre=/bin/chown heat:heat /var/lock/heat /var/log/heat
/var/lib/heat (code=exited, status=0/SUCCESS)
   Process: 24243 ExecStartPre=/bin/mkdir -p /var/lock/heat /var/log/heat /var/
lib/heat (code=exited, status=0/SUCCESS)
  Main PID: 24251 (heat-api-cfn)
     Tasks: 1
    Memory: 89.2M
       CPU: 1.157s
    CGroup: /system.slice/heat-api-cfn.service
            └─24251 /usr/bin/python /usr/bin/heat-api-cfn –config-file=/etc/heat/
heat.conf –log-file=/var/log/heat/heat-api-cfn.log