[issue17038] multiprocessing only use one core when C module are imported

2013-01-26 Thread HadiM
HadiM added the comment: Your snippet did the trick ! Thank you for your time. Even if it's not very clean, it's working. Thank again ! -- ___ Python tracker <http://bugs.python.o

[issue17038] multiprocessing only use one core when C module are imported

2013-01-26 Thread HadiM
HadiM added the comment: Indeed some value change when I print "cpu" line from /proc/self/status but I don't really understand what that mean... So there is no solution about that ? We cannot use multiprocessing with these modules under Linux ? Do you think I can manually

[issue17038] multiprocessing only use one core when C module are imported

2013-01-26 Thread HadiM
HadiM added the comment: I test to launch bug.py with pypy (import numpypy instead of import numpy) and the bug did not appear. -- ___ Python tracker <http://bugs.python.org/issue17

[issue17038] multiprocessing only use one core when C module are imported

2013-01-26 Thread HadiM
New submission from HadiM: Hi, This is the first time I report a bug so if I did something wrong please let me know. I also tried to ask on #python and #python-fr before posting here to know if it was a bug or a possible multiprocessing limitation on Linux. So I'm sorry if it's