STINNER Victor <[email protected]> added the comment:
I'm unable to reproduce this bug on Linux.
$ cat script.py
from multiprocessing import Pool
import os
def myfunc(x):
import sys
print("child", os.getpid(), "optimize?", sys.flags.optimize)
assert False, "assert False"
return x
if __name__ == '__main__':
import sys
print("parent optimize?", sys.flags.optimize)
pool = Pool(processes=2)
pool.map(myfunc, xrange(2)) # or imap_unordered, map
$ python -O script.py
('parent optimize?', 1)
('child', 30397, 'optimize?', 1)
('child', 30398, 'optimize?', 1)
----------
nosy: +haypo
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Python tracker <[email protected]>
<http://bugs.python.org/issue12098>
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