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| From | Dennis Lee Bieber <wlfraed@ix.netcom.com> |
| Subject | Re: Python threading/multiprocessing issue. |
| Date | Fri, 15 Jul 2011 22:15:15 -0700 |
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On Sat, 16 Jul 2011 09:34:40 +1000, Chris Angelico <rosuav@gmail.com>
declaimed the following in gmane.comp.python.general:
> other's toes. In CPython, the latter is guaranteed by the GIL; the
> specific advantage of multiprocessing over threading is that each
> process has a separate GIL, and that's because all variables are
> separate.
>
And (so far as I understand it) each process can claim its own CPU
core, whereas threads share the active core.
--
Wulfraed Dennis Lee Bieber AF6VN
wlfraed@ix.netcom.com HTTP://wlfraed.home.netcom.com/
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Re: Python threading/multiprocessing issue. Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2011-07-15 22:15 -0700 Re: Python threading/multiprocessing issue. "Waldek M." <wm@localhost.localdomain> - 2011-07-16 13:41 +0200
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