[erlang-questions] erl_rpc hangs waiting for response

[David Welton]

Hi,

>From an Erlang node, I can do:

rpc:call('foo@REDACTED', foo, bar, []).

and it returns a result immediately.

However,

result = erl_rpc(erlang_fd, "foo", "bar", erl_mk_empty_list());

Just hangs waiting for a response.  I've strace'ed it, and I see it
sending the data then waiting, running 'select', but nothing comes
back.

Any ideas what might cause that?

Thank you,
-- 
David N. Welton

http://www.welton.it/davidw/

http://www.dedasys.com/