[erlang-questions] Sharing child processes across supervisors
Ulf Wiger
ulf.wiger@REDACTED
Sat Mar 6 19:18:55 CET 2010
Jayson Vantuyl wrote:
>
> The "better" way, in my opinion, is to have A & B loop over whereis
> until M is registered. I use the following function, in the init of
> the linking processes:
...or if you use the latest version of gproc:
gproc:await(RegName) -> {Pid, Value}
http://github.com/uwiger/gproc
No need to poll.
BR,
Ulf W
--
Ulf Wiger
CTO, Erlang Solutions Ltd, formerly Erlang Training & Consulting Ltd
http://www.erlang-solutions.com
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