Martin v. Löwis schrieb:
> I just finished a PEP 3121 implementation, uploaded at
> 
> http://codereview.appspot.com/1962
> 
> It contains all the API changes proposed in the PEP,
> and updates all modules to conform to a minimal level
> of the API. I'd like to commit the change later today,
> so that it still makes the first beta.
> 
> There is more that can be done about using the API, i.e.
> changing modules to actually stop keeping global variables,
> so that proper garbage collection and separation of
> interpreters becomes possible. I'll look into changing
> some modules after the beta, but I expect that this will
> evolve throughout the entire 3.x series. At a minimum,
> xxmodule will be rewritten to work as a sample of how
> this is supposed to be used.

So, when all modules are changed to properly support multiple interpreters,
it may be possible to implement a module combining the benefits of 
both threading and multiprocessing - moving computation to a separate
interpreter (with its own GIL) without the need to marshal data
across processes?

Thomas

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