On Sun, 2010-08-15 at 18:40 +1000, Paul Steckler wrote: > > I guess this is related to the fact that recent Linux kernel have turned > > on the randomize virtual address space feature -designed to improve > > system security. You could disable it by > > echo 0 > /proc/sys/kernel/randomize_va_space > > but first learn more about it. > > For some reason, I was able to edit that file using emacs, even when > echo wouldn't work.
To check that it did work as expected (which I doubt) do cat /proc/sys/kernel/randomize_va_space it should give 0 > > But the hanging problem persists. 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). Are you sure you don't have a memory leak in your Ocaml code? This could happen when a reference value refers to a "big" value you don't need anymore. Cheers. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mine, sont seulement les miennes} *** _______________________________________________ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
