[Python-Dev] PEP 554 v2 (new "interpreters" module)
Nathaniel Smith
njs at pobox.com
Sat Sep 9 01:14:06 EDT 2017
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Sat Sep 9 01:14:06 EDT 2017
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On Fri, Sep 8, 2017 at 8:54 PM, Michel Desmoulin <desmoulinmichel at gmail.com> wrote: > > Le 09/09/2017 à 01:28, Stefan Krah a écrit : >> Still, the argument "who uses subinterpreters?" of course still remains. > > For now, nobody. But if we expose it and web frameworks manage to create > workers as fast as multiprocessing and as cheap as threading, you will > find a lot of people starting to want to use it. To temper expectations a bit here, it sounds like the first version might be more like: as slow as threading (no multicore), as expensive as multiprocessing (no shared memory), and -- on Unix -- slower to start than either of them (no fork). -n -- Nathaniel J. Smith -- https://vorpus.org
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