On Sun, 2010-08-15 at 15:57 +1000, Paul Steckler wrote:
I haven't yet come up with a solution to the GC hanging problem I
mentioned the other day.
But here's something that looks funny. [..]
After turning on the Gc verbose option, I see:
[...]
!Sweeping 9223372036854775807 words
On Sun, Aug 15, 2010 at 5:03 PM, Basile Starynkevitch
bas...@starynkevitch.net 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
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
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
On Sun, Aug 15, 2010 at 7:16 PM, Basile Starynkevitch
bas...@starynkevitch.net wrote:
To check that it did work as expected (which I doubt) do
cat /proc/sys/kernel/randomize_va_space
it should give 0
It did work as expected.
Are you sure that you don't have badly coded C routines that you
For some reason, I was able to edit that file using emacs, even when
echo wouldn't work.
maybe you wrote sudo echo 0 file or something similar which perfoms the
echo as root but the redirection as normal user ?___
Caml-list mailing list.
On 15-08-2010, Paul Steckler st...@stecksoft.com wrote:
On Sun, Aug 15, 2010 at 7:16 PM, Basile Starynkevitch
bas...@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
Hi,
I recently had similar output from the GC (huge count of words) which
I noticed after my program started to exit with an out-of-memory
error. It doesn't seem to be happening anymore but I'm not sure I
fixed it. There are three things I thought of to get rid of it.
(btw, I'm on 64bit linux)
Adrien wrote:
Hi,
snip
Also, on my computer, I have the following behaviour:
11:44 ~ % sudo echo 0 /proc/sys/kernel/randomize_va_space
zsh: permission denied: /proc/sys/kernel/randomize_va_space
r...@jarjar:~# echo 0 /proc/sys/kernel/randomize_va_space
r...@jarjar:~#
I
On Sun, Aug 15, 2010 at 10:41:44AM +, Sylvain Le Gall wrote:
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
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