Re: Multiprocessing queue sharing and python3.8

2020-04-06 Thread Israel Brewster
> On Apr 6, 2020, at 12:19 PM, David Raymond wrote: > > Attempting reply as much for my own understanding. > > Are you on Mac? I think this is the pertinent bit for you: > Changed in version 3.8: On macOS, the spawn start method is now the default. > The fork start method should be considered

Re: Multiprocessing queue sharing and python3.8

2020-04-06 Thread Israel Brewster
145 > > -Original Message- > From: David Raymond > Sent: Monday, April 6, 2020 4:19 PM > To: python-list@python.org > Subject: RE: Multiprocessing queue sharing and python3.8 > > Attempting reply as much for my own understanding. > > Are you on Mac? I thi

RE: Multiprocessing queue sharing and python3.8

2020-04-06 Thread David Raymond
= mp.Pool(initializer = pool_init, initargs = (mp_comm_queue,)) ... -Original Message- From: David Raymond Sent: Monday, April 6, 2020 4:19 PM To: python-list@python.org Subject: RE: Multiprocessing queue sharing and python3.8 Attempting reply as much for my own understanding. Are you

RE: Multiprocessing queue sharing and python3.8

2020-04-06 Thread David Raymond
Attempting reply as much for my own understanding. Are you on Mac? I think this is the pertinent bit for you: Changed in version 3.8: On macOS, the spawn start method is now the default. The fork start method should be considered unsafe as it can lead to crashes of the subprocess. See