More than one interpreter per process?

[sturlamolden]

On 19 Des, 08:02, Christian Heimes <li... at cheimes.de> wrote:

> No, you can't. Sub-interpreters share a single GIL and other state. Why
> don't you run multiple processes? It's on of the oldest and best working
> ways use the full potential of your system. Lot's of Unix servers like
> postfix, qmail, apache (with some workers) et al. use processes.

Because there is a broken prominent OS that doesn't support fork()?

MPI works with multiple processes, though, and can be used from Python
(mpi4py) even under Windows.