diff options
| author | Pierre Glaser <pierreglaser@msn.com> | 2019-05-10 18:42:35 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <antoine@python.org> | 2019-05-10 18:42:35 (GMT) |
| commit | d0d64ad1f5f1dc1630004091d7f8209546c1220a (patch) | |
| tree | 930a44cdff935895a33f121da0f3fb63fcfdc100 /Lib/multiprocessing | |
| parent | 86ea58149c3e83f402cecd17e6a536865fb06ce1 (diff) | |
| download | cpython-d0d64ad1f5f1dc1630004091d7f8209546c1220a.zip cpython-d0d64ad1f5f1dc1630004091d7f8209546c1220a.tar.gz cpython-d0d64ad1f5f1dc1630004091d7f8209546c1220a.tar.bz2 | |
bpo-36368: Ignore SIGINT in SharedMemoryManager servers. (GH-12483)
Fix a bug crashing SharedMemoryManager instances in interactive sessions after
a Ctrl-C (KeyboardInterrupt) was sent.
Diffstat (limited to 'Lib/multiprocessing')
| -rw-r--r-- | Lib/multiprocessing/managers.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/multiprocessing/managers.py b/Lib/multiprocessing/managers.py index 22abd47..2bad636 100644 --- a/Lib/multiprocessing/managers.py +++ b/Lib/multiprocessing/managers.py @@ -17,6 +17,7 @@ __all__ = [ 'BaseManager', 'SyncManager', 'BaseProxy', 'Token', import sys import threading +import signal import array import queue import time @@ -596,6 +597,9 @@ class BaseManager(object): ''' Create a server, report its address and run it ''' + # bpo-36368: protect server process from KeyboardInterrupt signals + signal.signal(signal.SIGINT, signal.SIG_IGN) + if initializer is not None: initializer(*initargs) |