Issue 41050: class multiprocessing.Value calls set_start_method

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This issue has been migrated to GitHub: https://github.com/python/cpython/issues/85222

classification

Title:	class multiprocessing.Value calls set_start_method
Type:	behavior	Stage:
Components:	Documentation	Versions:	Python 3.11

process

Status:	open	Resolution:
Dependencies:		Superseder:
Assigned To:	docs@python	Nosy List:	Kernel Plevitsky, docs@python, iritkatriel
Priority:	normal	Keywords:

Created on 2020-06-20 12:00 by Kernel Plevitsky, last changed 2022-04-11 14:59 by admin.

Files
File name	Uploaded	Description	Edit
test.py	Kernel Plevitsky, 2020-06-20 12:00	throws an exception code

Messages (2)
msg371933 - (view)	Author: Kernel Plevitsky (Kernel Plevitsky)	Date: 2020-06-20 12:00
I'm not sure if this is a bug or my carelessness. I cannot call set_start_method () if multiprocessing.Value() is declared in the class above than "if __name__ ==" __main__ "" The documentation for Value did not describe this. I have attached a code playing this moment. Sorry for my English
msg404703 - (view)	Author: Irit Katriel (iritkatriel) *	Date: 2021-10-21 23:11
Reproduced on 3.11.

History
Date	User	Action	Args
2022-04-11 14:59:32	admin	set	github: 85222
2021-10-21 23:11:14	iritkatriel	set	nosy: + iritkatriel messages: + msg404703 versions: + Python 3.11, - Python 3.5, Python 3.8
2020-06-20 12:00:55	Kernel Plevitsky	create