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281 Commits

Author SHA1 Message Date
Victor Stinner 5e922658fb
bpo-34605: Avoid master/slave terms (GH-9101) 
* Replace "master process" with "parent process"
* Replace "master option mappings" with "main option mappings"
* Replace "master pattern object" with "main pattern object"
* ssl: replace "master" with "server"
* And some other similar changes
 2018-09-07 17:30:33 +02:00
Bo Bayles 9f3535c9cd bpo-32362: Fix references to non-existent multiprocessing.Connection() (GH-6223) 2018-04-29 21:03:05 +03:00
Jason Yang c172fc5031 bpo-32051: Fix name shadowing in multiprocessing docs (GH-4469) 2017-11-27 04:18:33 +03:00
Victor Stinner 8c663fd60e
Replace KB unit with KiB (#4293) 
kB (*kilo* byte) unit means 1000 bytes, whereas KiB ("kibibyte")
means 1024 bytes. KB was misused: replace kB or KB with KiB when
appropriate.

Same change for MB and GB which become MiB and GiB.

Change the output of Tools/iobench/iobench.py.

Round also the size of the documentation from 5.5 MB to 5 MiB.
 2017-11-08 14:44:44 -08:00
Jelle Zijlstra 1e5d54cfa0 bpo-31965: fix doc for multiprocessing.connection.Client and Listener (#4304) 
* fix doc for multiprocessing.connection.Client

The authenticate argument does not exist on either Client or Listener:
- https://github.com/python/cpython/blob/master/Lib/multiprocessing/connection.py#L483 (master)
- https://github.com/python/cpython/blob/3.6/Lib/multiprocessing/connection.py#L478 (3.6)
- https://github.com/python/cpython/blob/3.5/Lib/multiprocessing/connection.py#L478 (3.5)
- https://github.com/python/cpython/blob/3.4/Lib/multiprocessing/connection.py#L487 (3.4)
The documentation also claimed that these functions will call `current_process().auth_key`, for which I could find no evidence in the code. I rewrote the documentation to reflect the actual behavior.

Also made some small changes to vary sentence structure.
 2017-11-07 17:13:02 +01:00
Pablo Galindo 11225753a8 bpo-31304: Update starmap_async documentation. (GH-4168) 
Update the kwarg in the documentation of `multiprocessing.pool.Pool.starmap_async`, from `error_back` to `error_callback` to match the source code..
 2017-10-30 11:39:28 -07:00
Yuval Langer 6fcb69dad5 Fix trivial typo in multiprocessing documentation (GH-2930) 2017-07-28 10:39:35 -07:00
Vitor Pereira ba75af7130 bpo-30794: added kill() method to multiprocessing.Process (#2528) 
* bpo-30794: added kill() method to multiprocessing.Process

* Added entries to documentation and NEWS

* Refactored test_terminate and test_kill

* Fix SIGTERM and SIGKILL being used on Windows for the tests

* Added "versionadded" marker to the documentation

* Fix trailing whitespace in doc
 2017-07-18 17:34:23 +02:00
Antoine Pitrou 13e96cc596 Fix bpo-30596: Add close() method to multiprocessing.Process (#2010) 
* Fix bpo-30596: Add close() method to multiprocessing.Process

* Raise ValueError if close() is called before the Process is finished running

* Add docs

* Add NEWS blurb
 2017-06-24 19:22:23 +02:00
Sylvain Bellemare 5619ab2db3 doc: Fix small typos in library/multiprocessing (GH-698) 2017-03-24 17:26:07 +09:00
Serhiy Storchaka 989db5c880 Issue #19795: Mark up None as literal text. 2016-10-19 16:37:13 +03:00
Serhiy Storchaka ecf41da83e Issue #19795: Mark up None as literal text. 2016-10-19 16:29:26 +03:00
Berker Peksag de10dbec77 Issue #10673: Merge from 3.5 2016-09-26 23:22:44 +03:00
Berker Peksag a24d2d8274 Issue #10673: Document that Process.exitcode can be used to determine timeout 
Patch by Tom Clark.
 2016-09-26 23:22:22 +03:00
Davin Potts 86a7668426 Fixes issue #6766: Updated multiprocessing Proxy Objects to support nesting 2016-09-07 18:48:01 -05:00
Berker Peksag 89f27e5888 Merge from 3.5 2016-06-12 12:26:08 +03:00
Berker Peksag 00eaa8a53b Use exc role for ValueError in multiprocessing.rst 2016-06-12 12:25:43 +03:00
Berker Peksag db287b5ca7 Issue #27221: Merge from 3.5 2016-06-12 12:19:39 +03:00
Berker Peksag 0b19e1e72c Issue #27221: Delete an outdated paragraph about pickle support of Process 
Initial patch by Jelle Zijlstra.
 2016-06-12 12:19:13 +03:00
Terry Jan Reedy 4da945f361 Merge Issue #22558. 2016-06-11 15:06:08 -04:00
Terry Jan Reedy fa089b9b0b Issue #22558: Add remaining doc links to source code for Python-coded modules. 
Reformat header above separator line (added if missing) to a common format.
Patch by Yoni Lavi.
 2016-06-11 15:02:54 -04:00
Martin Panter e501a93c18 Issue #27125: Merge typo fixes from 3.5 
Also merge changes from Issue #27117; no actual code changes to 3.6.
 2016-05-29 09:05:06 +00:00
Martin Panter 8d56c026a5 Issue #27125: Fix various errors like “will [be] inherited” 2016-05-29 04:13:35 +00:00
Serhiy Storchaka 4ecfa455ae Expand abbreviations FIFO and LIFO. 2016-05-16 09:31:54 +03:00
Serhiy Storchaka c499f30286 Issue #23921: Standardized documentation whitespace formatting. 
Original patch by James Edwards.
 2016-05-10 12:01:56 +03:00
Serhiy Storchaka dba903993a Issue #23921: Standardized documentation whitespace formatting. 
Original patch by James Edwards.
 2016-05-10 12:01:23 +03:00
Victor Stinner a6d865c128 Issue #25654: 
* multiprocessing: open file with closefd=False to avoid ResourceWarning
* _test_multiprocessing: open file with O_EXCL to detect bugs in tests (if a
  previous test forgot to remove TESTFN)
* test_sys_exit(): remove TESTFN after each loop iteration

Initial patch written by Serhiy Storchaka.
 2016-03-25 09:29:50 +01:00
Berker Peksag 2e15d60b83 Issue #18620: Improve Pool examples in multiprocessing documentation 
A single call to Pool.apply_async() will create only one process. To use all
of the pool's processes, it should be invoked multiple times:

    with Pool(processes=4) as pool:
        results = [pool.apply_async(func, ()) for i in range(4)]

Patch by Davin Potts.
 2016-01-22 00:00:06 +02:00
Berker Peksag 7405c16533 Issue #18620: Improve Pool examples in multiprocessing documentation 
A single call to Pool.apply_async() will create only one process. To use all
of the pool's processes, it should be invoked multiple times:

    with Pool(processes=4) as pool:
        results = [pool.apply_async(func, ()) for i in range(4)]

Patch by Davin Potts.
 2016-01-21 23:59:49 +02:00
Senthil Kumaran 316fcc867b merge from 3.5 
issue25982 - Add a class definition for managers.Namespace in the multiprocessing docs.
 2016-01-20 03:11:52 -08:00
Senthil Kumaran 6a0514ea20 issue25982 - Add a class definition for managers.Namespace in the multiprocessing docs. 2016-01-20 03:10:13 -08:00
Berker Peksag d56e67e116 Issue #5501: Clarify that invoking freeze_support() on non-Windows platforms has no effect 
Patch by Davin Potts and Camilla Montonen.
 2016-01-07 18:45:47 +02:00
Berker Peksag 94541f464c Issue #5501: Clarify that invoking freeze_support() on non-Windows platforms has no effect 
Patch by Davin Potts and Camilla Montonen.
 2016-01-07 18:45:22 +02:00
Martin Panter e56a919100 Issue #25523: Merge a-to-an corrections from 3.5 2015-11-02 04:27:17 +00:00
Martin Panter 2eb819f7a8 Issue #25523: Merge "a" to "an" fixes from 3.4 into 3.5 2015-11-02 04:04:57 +00:00
Martin Panter 7462b64911 Issue #25523: Correct "a" article to "an" article 
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
 2015-11-02 03:37:02 +00:00
Martin Panter 430f657c67 Issue #25161: Merge full stops from 3.5 2015-10-10 10:45:00 +00:00
Martin Panter 84835ab1cb Issue #25161: Merge full stops from 3.4 into 3.5 2015-10-10 10:44:25 +00:00
Martin Panter d21e0b52f1 Issue #25161: Add full stops in documentation; patch by Takase Arihiro 2015-10-10 10:36:22 +00:00
Berker Peksag 33ffc055c8 Issue #23484: Document differences between synchronization primitives of 
threading and multiprocessing modules.

In multiprocessing, the name of the first parameter of the acquire methods is
"block", but "blocking" in threading.

This commit also improves documentation of Lock and RLock.

Patch by Davin Potts.
 2015-09-21 06:52:11 +03:00
Berker Peksag 64c8befaed Issue #23484: Document differences between synchronization primitives of 
threading and multiprocessing modules.

In multiprocessing, the name of the first parameter of the acquire methods is
"block", but "blocking" in threading.

This commit also improves documentation of Lock and RLock.

Patch by Davin Potts.
 2015-09-21 06:51:45 +03:00
Berker Peksag 407c497e83 Issue #23484: Document differences between synchronization primitives of 
threading and multiprocessing modules.

In multiprocessing, the name of the first parameter of the acquire methods is
"block", but "blocking" in threading.

This commit also improves documentation of Lock and RLock.

Patch by Davin Potts.
 2015-09-21 06:50:55 +03:00
Berker Peksag ad8dcb703e Issue #25169: os.getppid() is available on Windows since Python 3.2. 
Patch by Bar Harel.
 2015-09-21 06:13:36 +03:00
Berker Peksag b216896df4 Issue #25169: os.getppid() is available on Windows since Python 3.2. 
Patch by Bar Harel.
 2015-09-21 06:13:14 +03:00
Berker Peksag 44e4b11dd8 Issue #25169: os.getppid() is available on Windows since Python 3.2. 
Patch by Bar Harel.
 2015-09-21 06:12:50 +03:00
Serhiy Storchaka 233cdb3e9c Marked keystrokes with the :kbd: role. 
Fixed the case of the "Ctrl-" prefixes.
 2015-09-12 17:46:56 +03:00
Serhiy Storchaka 153627c111 Marked keystrokes with the :kbd: role. 
Fixed the case of the "Ctrl-" prefixes.
 2015-09-12 17:46:20 +03:00
Serhiy Storchaka 0424eaf753 Marked keystrokes with the :kbd: role. 
Fixed the case of the "Ctrl-" prefixes.
 2015-09-12 17:45:25 +03:00
Charles-François Natali dc87e4b885 Issue #23530: Improve os.cpu_count() description. 
Patch by Julian Taylor.
 2015-07-13 21:01:39 +01:00
Berker Peksag 291d7b0284 Issue #23400: Raise same exception on both Python 2 and 3 if sem_open is not available. 
Patch by Davin Potts.
 2015-04-08 17:57:44 +03:00
Berker Peksag 7ecfc82edb Issue #23400: Raise same exception on both Python 2 and 3 if sem_open is not available. 
Patch by Davin Potts.
 2015-04-08 17:56:30 +03:00
Larry Hastings b2c2dc3643 Regenerated pydoc topics and minor doc fixes for 3.5.0a3. 2015-03-29 15:32:55 -07:00
Serhiy Storchaka a60c2fe480 Issue #23641: Cleaned out legacy dunder names from tests and docs. 
Fixed 2 to 3 porting bug in pynche.ColorDB.
 2015-03-12 21:56:08 +02:00
Serhiy Storchaka c2ccce791c Issue #23641: Cleaned out legacy dunder names from tests and docs. 
Fixed 2 to 3 porting bug in pynche.ColorDB.
Added few tests for __truediv__, __floordiv__ and __matmul__.
 2015-03-12 22:01:30 +02:00
Antoine Pitrou 2cae11e87e Issue #22952: improve multiprocessing doc introduction and defer notes until appropriate. 
Patch by Davin Potts.
 2015-01-11 15:06:39 +01:00
Antoine Pitrou 73dd030c8b Issue #22952: improve multiprocessing doc introduction and defer notes until appropriate. 
Patch by Davin Potts.
 2015-01-11 15:05:29 +01:00
Georg Brandl 93a56cdc37 Doc: fix default role usage (except in unittest mock docs) 2014-10-30 22:25:41 +01:00
Zachary Ware 4d2aba3ab3 Merge with 3.4 2014-10-03 10:56:22 -05:00
Zachary Ware 7280561b5b Fix a few typo/grammar issues in the multiprocessing docs. 
Reported by Scott Hinton on docs@.
 2014-10-03 10:55:12 -05:00
Berker Peksag 131caba074 Revert #22251 2014-09-28 00:01:55 +03:00
Berker Peksag 9c1dba2758 Revert #22251 2014-09-28 00:00:58 +03:00
Berker Peksag f7fee33104 Issue #22251: Fix ReST markup to avoid errors building docs. 2014-09-27 23:22:35 +03:00
Berker Peksag 3749404ba5 Issue #22251: Fix ReST markup to avoid errors building docs. 2014-09-27 23:21:35 +03:00
Georg Brandl 6b4c847c4f Doc: fix default role usage (except in unittest mock docs) 2014-10-30 22:26:26 +01:00
Serhiy Storchaka dd6507eb86 Issue #22369: Change "context manager protocol" to "context management protocol". 2014-09-10 23:45:42 +03:00
Serhiy Storchaka 148679982f Issue #22369: Change "context manager protocol" to "context management protocol". 2014-09-10 23:43:41 +03:00
Terry Jan Reedy ed82613ca0 Merge with 3.4 2014-07-23 20:30:41 -04:00
Terry Jan Reedy 9f5388f24f Fix doc example bug reported on python-list by Akshay Verma. 2014-07-23 20:30:29 -04:00
Andrew Svetlov 09db75fcd6 Merge 3.4 2014-07-02 07:21:31 +03:00
Andrew Svetlov ee750d8f8d Use try-finally idiom in example for locks in multiprocessing 2014-07-02 07:21:03 +03:00
Charles-François Natali a924fc7abc Issue #21565: multiprocessing: use contex-manager protocol for synchronization 
primitives.
 2014-05-25 14:12:12 +01:00
Georg Brandl df48b97855 Fix a few scoping issues with versionadded/versionchanged directives. 2014-03-24 09:06:18 +01:00
Larry Hastings 3732ed2414 Merge in all documentation changes since branching 3.4.0rc1. 2014-03-15 21:13:56 -07:00
R David Murray ac18622126 Add links to discussion of multiprocessing spawn/forkserver feature. 2013-12-20 17:23:57 -05:00
Richard Oudkerk cfac5181ed Merge. 2013-11-17 17:03:19 +00:00
Richard Oudkerk edcf8daaed Issue 16998: Clarify that += on a shared value is not atomic. 2013-11-17 17:00:38 +00:00
Georg Brandl 325a1c2f37 Fix markup errors in the docs and amend suspicious ignores. 2013-10-27 09:16:01 +01:00
Georg Brandl 186729e812 merge with 3.3 2013-10-27 09:54:53 +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
Georg Brandl 213ef6eb07 Closes #19200: small grammar fix in multiprocessing docs. Thanks to Elazar Gershuni. 2013-10-09 15:51:57 +02:00
Serhiy Storchaka 96d5c54130 Issue #18757: Improved cross-references in the concurrent package. 2013-08-24 00:27:59 +03:00
Serhiy Storchaka 9e0ae53980 Issue #18757: Improved cross-references in the concurrent package. 2013-08-24 00:23:38 +03:00
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
Richard Oudkerk 771b961d4e Issue #14206: Clarify docs for Queue.join_cancel_thread(). 2013-07-02 13:01:31 +01:00
Richard Oudkerk d7d3f376dd Issue #14206: Clarify docs for Queue.join_cancel_thread(). 2013-07-02 12:59:55 +01:00
Richard Oudkerk b0be62453f Issue #17273: Clarify that pool methods can only be used by parent process. 2013-07-02 12:41:00 +01:00
Richard Oudkerk b3c4b98c23 Issue #17273: Clarify that pool methods can only be used by parent process. 2013-07-02 12:32:00 +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
Richard Oudkerk 9d89ae64b9 Merge. 2013-06-24 20:39:28 +01:00
Richard Oudkerk 2b310dd8b9 Fix typo. 2013-06-24 20:38:46 +01:00
Richard Oudkerk 93b736ee15 Merge. 2013-06-24 18:13:54 +01:00
Richard Oudkerk 7b69da72b8 Clarify note and fix typo. 2013-06-24 18:12:57 +01:00
Richard Oudkerk 71e7dbd11d Issue #15818: Merge. 2013-06-24 15:43:35 +01:00
Richard Oudkerk 64c25b4282 Issue #15818: Typo in docs. 2013-06-24 15:42:00 +01:00
Richard Oudkerk 35d05537fc Issue #18277: Merge. 2013-06-24 14:52:14 +01:00
Richard Oudkerk 95fe1a793f Issue #18277: Document quirks of multiprocessing queue. 2013-06-24 14:48:07 +01:00
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
Ezio Melotti c228e96726 #16518: use "bytes-like object" throughout the docs. 2013-05-04 18:06:34 +03:00
Ezio Melotti c09959ae0f #17635: fix wrong function name in multiprocessing docs. 2013-04-10 17:59:20 +03:00
Ezio Melotti 20d19241e5 #17364: merge with 3.2. 2013-03-06 03:23:28 +02:00