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Issue #17914: Use os.cpu_count() instead of multiprocessing.cpu_count() where

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applicable.
This commit is contained in:
Charles-François Natali 2013-06-28 19:25:45 +02:00
parent c723da361a
commit 37cfb0a920
4 changed files with 7 additions and 13 deletions
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8
Lib/test/regrtest.py
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@ -508,12 +508,8 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
elif o in ('-j', '--multiprocess'):
use_mp = int(a)
if use_mp <= 0:
try:
import multiprocessing
# Use all cores + extras for tests that like to sleep
use_mp = 2 + multiprocessing.cpu_count()
except (ImportError, NotImplementedError):
use_mp = 3
# Use all cores + extras for tests that like to sleep
use_mp = 2 + (os.cpu_count() or 1)
if use_mp == 1:
use_mp = None
elif o == '--header':