[issue4892] Sending Connection-objects over multiprocessing connections fails

Antoine Pitrou report at bugs.python.org
Mon Apr 9 14:04:29 CEST 2012

Antoine Pitrou <pitrou at free.fr> added the comment:

Unless there's a technical barrier, I still think it would be better to use ForkingPickler in multiprocessing.connection, rather than modify global state (copyreg). The pickling support is multiprocessing-specific and wouldn't make sense for other pickles (e.g. stored to disk).


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