6 Commits

Author	SHA1	Message	Date
Antoine Pitrou	b5f09acf0a	[3.6] bpo-31310: multiprocessing's semaphore tracker should be launched again if crashed (GH-3247) (#4254) ... * bpo-31310: multiprocessing's semaphore tracker should be launched again if crashed * Avoid mucking with process state in test. Add a warning if the semaphore process died, as semaphores may then be leaked. * Add NEWS entry (cherry picked from commit cbe1756)	2017-11-03 14:58:37 +01:00
Victor Stinner	7fa767e517	Issue #20976: pyflakes: Remove unused imports	2014-03-20 09:16:38 +01:00
Richard Oudkerk	b1694cf588	Issue #18999: Make multiprocessing use context objects. ... This allows different parts of a program to use different methods for starting processes without interfering with each other.	2013-10-16 16:41:56 +01:00
Victor Stinner	daf455554b	Issue #18571: Implementation of the PEP 446: file descriptors and file handles ... are now created non-inheritable; add functions os.get/set_inheritable(), os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().	2013-08-28 00:53:59 +02:00
Richard Oudkerk	7d2d43c0b1	Stop making fork server have copy of semaphore_tracker_fd.	2013-08-22 11:38:57 +01:00
Richard Oudkerk	84ed9a68bd	Issue #8713: Support alternative start methods in multiprocessing on Unix. ... See http://hg.python.org/sandbox/sbt#spawn	2013-08-14 15:35:41 +01:00