[Baypiggies] Help ! How to exchange python objects between two python processes on the same machine ?

[David Berthelot]

Thanks for all the answers, I forgot to mention that the speed of transfer between processes is an import factor, so hard-disk files are out of the question.

So I'm going to look into 3 proposed solutions:
1. mmap [+ cpickle]
2. processing
3. xmlrpc (this one is least clear to me, it looks like it needs some server to run, I just need to look more into it).

Thanks,

David




________________________________
From: Aahz <aahz at pythoncraft.com>
To: baypiggies at python.org
Sent: Friday, July 10, 2009 10:29:23 AM
Subject: Re: [Baypiggies] Help ! How to exchange python objects between two python processes on the same machine ?

On Fri, Jul 10, 2009, Harish Mallipeddi wrote:
>
> You could also use "processing" to exchange objects between processes.
> 
> http://pypi.python.org/pypi/processing

That's the same thing as the module multiprocessing, for versions of
Python prior to 2.6.
-- 
Aahz (aahz at pythoncraft.com)           <*>        http://www.pythoncraft.com/

"as long as we like the same operating system, things are cool." --piranha
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