[Python-checkins] gh-91231: multiprocessing BaseManager waits 1.0 second (#91701)

[vstinner]

https://github.com/python/cpython/commit/a885f10325eb2fc27cd50ace5614666ea688ab66
commit: a885f10325eb2fc27cd50ace5614666ea688ab66
branch: 3.10
author: Victor Stinner <vstinner at python.org>
committer: vstinner <vstinner at python.org>
date: 2022-04-19T17:06:00+02:00
summary:

gh-91231: multiprocessing BaseManager waits 1.0 second (#91701)

Shutting down a multiprocessing BaseManager now waits for 1 second until
the process completes, rather than 0.1 second, after the process is
terminated.

files:
M Lib/multiprocessing/managers.py

diff --git a/Lib/multiprocessing/managers.py b/Lib/multiprocessing/managers.py
index b6b4cdd9ac15e..22292c78b7b5b 100644
--- a/Lib/multiprocessing/managers.py
+++ b/Lib/multiprocessing/managers.py
@@ -677,7 +677,7 @@ def _finalize_manager(process, address, authkey, state, _Client):
                 if hasattr(process, 'terminate'):
                     util.info('trying to `terminate()` manager process')
                     process.terminate()
-                    process.join(timeout=0.1)
+                    process.join(timeout=1.0)
                     if process.is_alive():
                         util.info('manager still alive after terminate')