Commit Graph

225 Commits

Author SHA1 Message Date
Charles-François Natali 45e255167e Issue #18934: Use poll/select-based selectors for multiprocessing.Connection,
to avoid one extra FD per Connection.
2013-09-08 11:30:53 +02:00
Charles-François Natali e241ac9283 Issue #18934: multiprocessing: use selectors module. 2013-09-05 20:46:49 +02:00
Victor Stinner 67973c0279 Issue #18865: remove unused import from multiprocessing.util.spawnv_passfds() 2013-08-28 12:21:47 +02:00
Richard Oudkerk 0d097b6299 Issue #18865: PEP 446 makes multiprocessing.util.pipe() unnecessary. 2013-08-28 11:25:34 +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 0718f70131 Issue #18762: Fix EBADF error when using forkserver. 2013-08-22 11:38:55 +01:00
Richard Oudkerk a01fb39877 Issue #18762: Print debug info on failure to create new forkserver process.
Also modify test code to hopefully avoid deadlock on failure.
2013-08-21 19:45:19 +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
Eli Bendersky 580373c469 Issue #18593: fix typo in comment 2013-07-30 06:13:01 -07:00
Eli Bendersky 25f043b152 Issue #18593: fix typo in comment 2013-07-30 06:12:49 -07:00
Brett Cannon cd171c8e92 Issue #18200: Back out usage of ModuleNotFoundError (8d28d44f3a9a) 2013-07-04 17:43:24 -04:00
Richard Oudkerk 1b6348e084 Issue #17261: Ensure multiprocessing's proxies use proper address. 2013-07-02 13:38:58 +01:00
Richard Oudkerk e3e8bcf3e7 Issue #17261: Ensure multiprocessing's proxies use proper address. 2013-07-02 13:37:43 +01:00
Richard Oudkerk 626032ac54 Issue #17097: Merge. 2013-07-01 19:10:39 +01:00
Richard Oudkerk cca8c53d6a Issue #17097: Make multiprocessing ignore EINTR. 2013-07-01 18:59:26 +01:00
Charles-François Natali 37cfb0a920 Issue #17914: Use os.cpu_count() instead of multiprocessing.cpu_count() where
applicable.
2013-06-28 19:25:45 +02:00
Brett Cannon 4f4088eb6f Issue #17177: Stop using imp in multiprocessing 2013-06-15 13:23:01 -04:00
Brett Cannon 0a140668fa Issue #18200: Update the stdlib (except tests) to use
ModuleNotFoundError.
2013-06-13 20:57:26 -04:00
Brett Cannon a33e11e436 Issue #17314: Stop using imp in multiprocessing.forking and move over
to importlib.
2013-06-07 11:45:41 -04:00
Charles-Francois Natali 44feda3cd0 Issue #17914: Add os.cpu_count(). Patch by Yogesh Chaudhari, based on an
initial patch by Trent Nelson.
2013-05-20 14:40:46 +02:00
doko@ubuntu.com 94fd53ba4e - Fix typos in the multiprocessing module. 2013-05-15 18:08:03 +02:00
doko@ubuntu.com 9df891ca41 - Fix typos in the multiprocessing module. 2013-05-15 18:06:56 +02:00
Richard Oudkerk f3a0da24f3 Merge 2013-05-06 12:13:50 +01:00
Richard Oudkerk def51ca8ea Issue #17805: Add AsyncResult alias for ApplyResult 2013-05-06 12:10:04 +01:00
Richard Oudkerk 8575783a00 Issue #13813: Embed stringification of remote traceback in local
traceback raised when pool task raises an exception.
2013-05-06 11:38:25 +01:00
Richard Oudkerk b147f60a38 Issue #17555: Fix ForkAwareThreadLock so that size of after fork
registry does not grow exponentially with generation of process.
2013-04-17 21:09:38 +01:00
Richard Oudkerk 409c31390f Issue #17555: Fix ForkAwareThreadLock so that size of after fork
registry does not grow exponentially with generation of process.
2013-04-17 20:58:00 +01:00
Giampaolo Rodola' 308307190f Fix issue #17707: multiprocessing.Queue's get() method does not block for short timeouts. 2013-04-17 13:12:27 +02:00
Giampaolo Rodola' b38897fc91 Fix issue #17707: multiprocessing.Queue's get() method does not block for short timeouts. 2013-04-17 13:08:59 +02:00
Charles-François Natali 84e4316489 Issue #17025: multiprocessing: Reduce Queue and SimpleQueue contention. 2013-03-25 18:20:40 +01:00
Charles-François Natali a655075d16 Issue #17025: Add dumps() and loads() to ForkingPickler. 2013-03-24 15:21:49 +01:00
Richard Oudkerk 0320025f17 Merge 2013-02-26 13:11:11 +00:00
Richard Oudkerk 5b8a3242c4 Merge 2013-02-26 13:00:15 +00:00
Richard Oudkerk 7aaa1ef858 Issue #17018: Make Process.join() retry if os.waitpid() fails with EINTR. 2013-02-26 12:39:57 +00:00
Giampaolo Rodola' 67da89446a fix for previous commit related to issue 10527 which didn't have the intended effect as per http://bugs.python.org/issue10527#msg179895 2013-01-14 02:24:25 +01:00
Giampaolo Rodola' 0c8ad61c95 fix for previous commit related to issue 10527 which didn't have the intended effect as per http://bugs.python.org/issue10527#msg179895 2013-01-14 02:24:05 +01:00
Richard Oudkerk 0ee84e04da Issue #16955: Fix the poll() method for multiprocessing's socket
connections on Windows.
2013-01-13 22:52:13 +00:00
Richard Oudkerk ed9e06cb21 Issue #16955: Fix the poll() method for multiprocessing's socket
connections on Windows.
2013-01-13 22:46:48 +00:00
Richard Oudkerk ef45380b6b Fix overlooked licence text. 2013-01-01 14:25:59 +00:00
Giampaolo Rodola' b4f39e85f2 Fix issue 10527: make multiprocessing use poll() instead of select() if available. 2012-12-31 17:38:46 +01:00
Giampaolo Rodola' 5051ca887c Fix issue 10527: make multiprocessing use poll() instead of select() if available. 2012-12-31 17:38:17 +01:00
Giampaolo Rodola' 5e844c8052 Fix issue 10527: make multiprocessing use poll() instead of select() if available. 2012-12-31 17:23:09 +01:00
Andrew Svetlov f7a17b48d7 Replace IOError with OSError (#16715) 2012-12-25 16:47:37 +02:00
Andrew Svetlov 2606a6f197 Issue #16719: Get rid of WindowsError. Use OSError instead
Patch by Serhiy Storchaka.
2012-12-19 14:33:35 +02:00
Andrew Svetlov ad28c7f9da Issue #16706: get rid of os.error 2012-12-18 22:02:39 +02:00
Andrew Svetlov a191959849 Issue #16714: use 'raise' exceptions, don't 'throw'.
Patch by Serhiy Storchaka.
2012-12-18 21:27:16 +02:00
Andrew Svetlov 5b89840d9c Issue #16714: use 'raise' exceptions, don't 'throw'.
Patch by Serhiy Storchaka.
2012-12-18 21:26:36 +02:00
Andrew Svetlov 737fb89dd1 Issue #16714: use 'raise' exceptions, don't 'throw'.
Patch by Serhiy Storchaka.
2012-12-18 21:14:22 +02:00
Richard Oudkerk 8f7c4b8a85 Issue #16481: Merge 2012-11-15 18:22:23 +00:00