On 15-08-2010, Paul Steckler <steck@stecksoft.com> wrote:
> On Sun, Aug 15, 2010 at 7:16 PM, Basile Starynkevitch
><basile@starynkevitch.net> wrote:
>
>> Are you sure that you don't have badly coded C routines that you call
>> from your Ocaml code (don't forget correct use of CAMLparam & CAMLlocal,
>> read again carefully
>> http://caml.inria.fr/pub/docs/manual-ocaml/manual032.html and perhaps
>> other material about precise garbage collectors).
>
> I'm not calling any C code directly.  I am using the ocaml-ssl
> library, which has
> some simple calls into the OpenSSL library.
>

Maybe it has nothing todo, but you talked about ocaml-ssl possibly and
your application hanging, it reminds me:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=591891

ocaml-ssl and ocaml-dbus are involved, so maybe the guilty party is
ocaml-ssl -- this is just a guess, not sure about anything.

Regards,
Sylvain Le Gall