mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 00:48:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

bpo-30966: concurrent.futures.Process.shutdown() closes queue (GH-19738)

Browse source 
Process.shutdown(wait=True) of concurrent.futures now closes
explicitly the result queue.
This commit is contained in:
Victor Stinner 2020-04-27 20:53:37 +02:00 • committed by GitHub
parent b94dbd7ac3
commit 1a275013d1
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Lib/concurrent/futures/process.py
View file

@ -728,6 +728,8 @@ class ProcessPoolExecutor(_base.Executor):
# objects that use file descriptors.
self._executor_manager_thread = None
self._call_queue = None
if self._result_queue is not None and wait:
self._result_queue.close()
self._result_queue = None
self._processes = None