supervisor_host_policy = policy
Policy is a designation for how the Supervisor determines which Workers will be allowed to join the farm.
- open – no restrictions, any host can join
- restricted – hosts must be specified by name or address in the supervisor_worker_configfile
- restrictedbyname – hosts must be specified by name in the supervisor_worker_configfile
- restrictedbyaddress – hosts must be specified by IP address in the supervisor_worker_configfile
supervisor_host_policy = restrictedbyaddress