question about supervisors

[Francesco Cesarini (Erlang Training & Consulting)]

Yes, assuming the supervisor itself does not crash and is restarted by 
its supervisor.

If you only have one instance of that worker / supervisor, it is common 
to register them with a static name, avoiding the need of the pid.

Francesco
--
http://www.erlang-consulting.com


Gaspar Chilingarov wrote:
> Hi all!
> 
> It's supposed if I get PID of process and it's supervisor,
> I can make assumption that even the process dies, supervisor will 
> survive in any case and do not exit - so even if worker PID is invalid I 
> always can ask supervisor for PID of new worker process?
> 
> Thanks in advance
>