[issue38823] Improve stdlib module initialization error handling.

Change by Brandt Bucher : -- pull_requests: +16769 pull_request: https://github.com/python/cpython/pull/17276 ___ Python tracker ___ ___

[issue38855] test_unpack.py does not catch the unpacking of a set

Raymond Hettinger added the comment: I'm also unclear on what you're looking for. Unpacking is documented to allow any iterable. This includes all kinds of potentially weird but potentially useful cases including unordered collections, strings, files, etc. These behaviors are unlikely to

[issue38843] Document argparse behaviour when custom namespace object already has the field set

Raymond Hettinger added the comment: For now, we should at least document that, "If the preexisting namespace has an attribute set, the action default will not over write it." -- ___ Python tracker

[issue38843] Document argparse behaviour when custom namespace object already has the field set

Raymond Hettinger added the comment: Ivan, you don't need to specify default values to have typing. This will suffice: class CliArgs(object): foo: Optional[str] bar: int baz: float -- ___ Python tracker

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

David Cuthbert added the comment: Alright -- my first stab at the DeprecationWarning in 3.6. https://github.com/dacut/cpython/commit/6a1e261678975e2c70ec6b5e98e8affa28702312 Please critique away, and don't fret about bruising my ego. :-) Is there a more idiomatic way of getting a warning to s

[issue36041] email: folding of quoted string in display_name violates RFC

Change by Ronald Evers : -- nosy: +ronaldevers ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.p

[issue38698] While parsing email message id: UnboundLocalError

Change by PCManticore : -- keywords: +patch pull_requests: +16770 stage: -> patch review pull_request: https://github.com/python/cpython/pull/17277 ___ Python tracker ___

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Jukka Väisänen added the comment: David, in terms of documentation changes and the emitted deprecation warning itself, I think it would be appropriate to instruct that please set the parameter explicitly to True or False to silence the warning AND point out that setting it to True has signifi

[issue37367] octal escapes applied inconsistently throughout the interpreter and lib

Tal Einat added the comment: Alright, so let's push through the existing PR for rejecting such octal escapes in byte strings. We'll also need another PR for raising a deprecation warning for such octal escapes in strings. -- keywords: +easy, easy (C) ___

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Nathaniel Smith added the comment: > Now your updated docs and warning read more like we are working around a > Linux security bug which is not really the case - this behavior was > intentionally added to the kernels and some of the code I do for a living > relies on it to work properly. Admi

[issue17306] Improve the way abstract base classes are shown in help()

Change by Jackson Riley : -- pull_requests: +16771 stage: -> patch review pull_request: https://github.com/python/cpython/pull/17278 ___ Python tracker ___ ___

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

STINNER Victor added the comment: New changeset 7eee5beaf87be898a679278c480e8dd0df76d351 by Victor Stinner in branch 'master': bpo-38858: Factorize Py_EndInterpreter() code (GH-17273) https://github.com/python/cpython/commit/7eee5beaf87be898a679278c480e8dd0df76d351 -- _

[issue36854] GC operates out of global runtime state.

Change by STINNER Victor : -- pull_requests: +16772 pull_request: https://github.com/python/cpython/pull/17279 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

Change by miss-islington : -- pull_requests: +16773 pull_request: https://github.com/python/cpython/pull/17280 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

Change by miss-islington : -- pull_requests: +16774 pull_request: https://github.com/python/cpython/pull/17281 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

Change by miss-islington : -- pull_requests: +16776 pull_request: https://github.com/python/cpython/pull/17283 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

STINNER Victor added the comment: New changeset d51a363a4379385fdfe9c09a56324631465ede29 by Victor Stinner (Brandt Bucher) in branch 'master': bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) https://github.com/python/cpython/commit/d51a363a4379385fdfe9c09a56324631465ede2

[issue38823] Improve stdlib module initialization error handling.

Change by miss-islington : -- pull_requests: +16775 pull_request: https://github.com/python/cpython/pull/17282 ___ Python tracker ___ __

[issue34716] MagicMock.__divmod__ should return a pair

Jackson Riley added the comment: Ah thank you Vedran, that makes sense. In that case, I think I'll make a start on implementing Serhiy's second suggestion - returning a pair of MagicMock instances when MagicMock.__divmod__ is called. -- ___ Python

[issue37340] remove free_list for bound method objects

Change by STINNER Victor : -- pull_requests: +16777 pull_request: https://github.com/python/cpython/pull/17284 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

miss-islington added the comment: New changeset 2ea4c37c1ecf05a8495211d55ed6888439b1b9cf by Miss Islington (bot) in branch '3.8': bpo-38823: Fix refleak in marshal init error path (GH-17260) https://github.com/python/cpython/commit/2ea4c37c1ecf05a8495211d55ed6888439b1b9cf -- __

[issue38823] Improve stdlib module initialization error handling.

miss-islington added the comment: New changeset 63f09e7628bd72f1bb2106226655b1f775757806 by Miss Islington (bot) in branch '3.7': bpo-38823: Fix refleak in marshal init error path (GH-17260) https://github.com/python/cpython/commit/63f09e7628bd72f1bb2106226655b1f775757806 -- __

[issue36854] GC operates out of global runtime state.

STINNER Victor added the comment: New changeset 9da7430675ceaeae5abeb9c9f7cd552b71b3a93a by Victor Stinner in branch 'master': bpo-36854: Clear the current thread later (GH-17279) https://github.com/python/cpython/commit/9da7430675ceaeae5abeb9c9f7cd552b71b3a93a -- nosy: +vstinner _

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Kyle Stanley added the comment: > I think you can use SO_REUSEPORT instead, and for UDP sockets it's identical > to SO_REUSEADDR except with the same-UID restriction added? > If that's right then it might make sense to unconditionally switch > SO_REUSEADDR -> SO_REUSEPORT, even in existing Py

[issue36854] GC operates out of global runtime state.

Change by STINNER Victor : -- pull_requests: +16778 pull_request: https://github.com/python/cpython/pull/17285 ___ Python tracker ___ __

[issue38823] Improve stdlib module initialization error handling.

miss-islington added the comment: New changeset daf7a082b20e59a0518cda1500add42c36ab058f by Miss Islington (bot) in branch '3.8': bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) https://github.com/python/cpython/commit/daf7a082b20e59a0518cda1500add42c36ab058f -

[issue38823] Improve stdlib module initialization error handling.

miss-islington added the comment: New changeset 1d7245c3e0cfe4508855c5025b25d8894155ecc5 by Miss Islington (bot) in branch '3.7': bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) https://github.com/python/cpython/commit/1d7245c3e0cfe4508855c5025b25d8894155ecc5 -

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

Change by STINNER Victor : -- pull_requests: +16779 pull_request: https://github.com/python/cpython/pull/17286 ___ Python tracker ___ __

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

STINNER Victor added the comment: > New changeset ef5aa9af7c7e493402ac62009e4400aed7c3d54e by Victor Stinner in > branch 'master': > bpo-38858: Reorganize pycore_init_types() (GH-17265) This change introduced a reference leak: https://buildbot.python.org/all/#builders/80/builds/771 test_ate

[issue36854] GC operates out of global runtime state.

STINNER Victor added the comment: New changeset 67e0de6f0b060ac8f373952f0ca4b3117ad5b611 by Victor Stinner in branch 'master': bpo-36854: gcmodule.c gets its state from tstate (GH-17285) https://github.com/python/cpython/commit/67e0de6f0b060ac8f373952f0ca4b3117ad5b611 -- __

[issue36854] GC operates out of global runtime state.

Change by STINNER Victor : -- pull_requests: +16780 pull_request: https://github.com/python/cpython/pull/17287 ___ Python tracker ___ __

[issue38692] add a pidfd child process watcher

Miro Hrončok added the comment: I have consistent behavior on Fedora 32 in mock [0] and podman [1]. Wanted to test docker as well, but my docker setup is currently broken. # python3.9 Python 3.9.0a1 (default, Nov 20 2019, 00:00:00) [GCC 9.2.1 20190827 (Red Hat 9.2.1-1)] on linux Type "help",

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

STINNER Victor added the comment: New changeset e7e699e4df73420ddccaa0057cd07ebb3b590b9b by Victor Stinner in branch 'master': bpo-38858: Fix reference leak in pycore_init_types() (GH-17286) https://github.com/python/cpython/commit/e7e699e4df73420ddccaa0057cd07ebb3b590b9b -- __

[issue38692] add a pidfd child process watcher

Miro Hrončok added the comment: BTW my kernel is: 5.3.7-301.fc31.x86_64 Sorry for commenting twice, I forgot to mention that. -- ___ Python tracker ___ ___

[issue38692] add a pidfd child process watcher

Nathaniel Smith added the comment: I don't know about podman, but it sounds like mock and docker both use buggy sandboxing: https://bugzilla.redhat.com/show_bug.cgi?id=1770154 -- ___ Python tracker

[issue38692] add a pidfd child process watcher

STINNER Victor added the comment: > BTW my kernel is: 5.3.7-301.fc31.x86_64 I get a different error on Fedora 31 with Linux kernel 5.3.9-300.fc31.x86_64: $ ./python Python 3.9.0a1+ (heads/method_freelist:e34fa9b8d7, Nov 20 2019, 12:09:54) [GCC 9.2.1 20190827 (Red Hat 9.2.1-1)] on linux >>> i

[issue38835] pyfpe.h: Exclude PyFPE_START_PROTECT and PyFPE_END_PROTECT from the Py_LIMITED_API

STINNER Victor added the comment: New changeset 488d02a24142948bfb1fafd19fa48e61fcbbabc5 by Victor Stinner in branch 'master': bpo-38835: Exclude PyFPE macros from the stable API (GH-17228) https://github.com/python/cpython/commit/488d02a24142948bfb1fafd19fa48e61fcbbabc5 -- ___

[issue38835] pyfpe.h: Exclude PyFPE_START_PROTECT and PyFPE_END_PROTECT from the Py_LIMITED_API

STINNER Victor added the comment: Pablo asked on PR 17231: > Do you want to left the empty macro in Include/pyfpe.h? https://github.com/python/cpython/pull/17231#pullrequestreview-319366200 I replied: > If someone wants to remove them, I would suggest to first deprecate them, and > wait at l

[issue36854] GC operates out of global runtime state.

STINNER Victor added the comment: New changeset 7247407c35330f3f6292f1d40606b7ba6afd5700 by Victor Stinner in branch 'master': bpo-36854: Move _PyRuntimeState.gc to PyInterpreterState (GH-17287) https://github.com/python/cpython/commit/7247407c35330f3f6292f1d40606b7ba6afd5700 -- __

[issue36854] GC operates out of global runtime state.

STINNER Victor added the comment: It's now done in the future Python 3.9! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.9 -Python 3.8 ___ Python tracker

[issue24554] GC should happen when a subinterpreter is destroyed

STINNER Victor added the comment: bpo-36854 has been fixed, so it's time to reconsider fixing this issue :-) -- nosy: +vstinner ___ Python tracker ___

[issue9625] argparse: Problem with defaults for variable nargs when using choices

Jan Hutař added the comment: I think there is a same issue with "nargs='+'" - if you are aware of the, please ignore me. $ python3 --version Python 3.7.5 With "choices=...", there seems to be a problem: $ cat bbb.py #!/usr/bin/env python3 import argparse parser = argparse.ArgumentParser(

[issue37340] remove free_list for bound method objects

STINNER Victor added the comment: New changeset 4dedd0f0ddc5a983a57bf0105eb34f948a91d2c4 by Victor Stinner in branch 'master': bpo-37340: Remove PyMethod_ClearFreeList() and PyCFunction_ClearFreeList() (GH-17284) https://github.com/python/cpython/commit/4dedd0f0ddc5a983a57bf0105eb34f948a91d2

[issue38576] CVE-2019-18348: CRLF injection via the host part of the url passed to urlopen()

Change by kim : -- nosy: +kim ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Jukka Väisänen added the comment: Going to SO_REUSEPORT will fix the security issue and emitting a deprecation warning for default value invocation will catch the eyes of some maintainers but it will not prevent what caused me to catch this issue in the first place - starting two processes (w

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Antoine Pitrou added the comment: Here is another suggestion: - make the "reuse_address" parameter a no-op, and raise an error when "reuse_address=True" is passed - add a new "allow_multiple_bind=False" parameter that enables SO_REUSEPORT - do that in 3.8 as well This way we 1) solve the s

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Change by Antoine Pitrou : -- Removed message: https://bugs.python.org/msg357067 ___ Python tracker ___ ___ Python-bugs-list mailing

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

Antoine Pitrou added the comment: (previous message deleted, I hadn't noticed the "reuse_port" parameter) My preference for create_datagram_endpoint() would be: - make the "reuse_address" parameter a no-op, and raise an error when "reuse_address=True" is passed - do that in 3.8 as well Thi

[issue38821] argparse calls ngettext with deprecated non-integer value

Change by miss-islington : -- pull_requests: +16781 pull_request: https://github.com/python/cpython/pull/17288 ___ Python tracker ___ __

[issue38821] argparse calls ngettext with deprecated non-integer value

Tal Einat added the comment: New changeset be5c79e0338005d675a64ba6e5b137e850d556d1 by Tal Einat (Federico Bond) in branch 'master': bpo-38821: Fix crash in argparse when using gettext (GH-17192) https://github.com/python/cpython/commit/be5c79e0338005d675a64ba6e5b137e850d556d1 -- no

[issue38821] argparse calls ngettext with deprecated non-integer value

Change by miss-islington : -- pull_requests: +16782 pull_request: https://github.com/python/cpython/pull/17289 ___ Python tracker ___ __

[issue38821] argparse calls ngettext with deprecated non-integer value

Tal Einat added the comment: Thanks for the report and the PR with a fix, Federico! As discussed on in the PR comments, the PR did not include tests since there are currently no tests for argparse i18n. Please create a new issue for that, referencing this one. -- __

[issue38821] argparse calls ngettext with deprecated non-integer value

Change by Tal Einat : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.7 ___ Python tracker ___ _

[issue38821] argparse calls ngettext with deprecated non-integer value

miss-islington added the comment: New changeset ecb2afc1bc1c2f3f9f99b09dd866100c3c7dcab7 by Miss Islington (bot) in branch '3.7': bpo-38821: Fix crash in argparse when using gettext (GH-17192) https://github.com/python/cpython/commit/ecb2afc1bc1c2f3f9f99b09dd866100c3c7dcab7 -- nosy:

[issue38821] argparse calls ngettext with deprecated non-integer value

miss-islington added the comment: New changeset 836f137f7ae0799de937e5281cb1da2bfdb8a69d by Miss Islington (bot) in branch '3.8': bpo-38821: Fix crash in argparse when using gettext (GH-17192) https://github.com/python/cpython/commit/836f137f7ae0799de937e5281cb1da2bfdb8a69d --

[issue38576] CVE-2019-18348: CRLF injection via the host part of the url passed to urlopen()

Justin Capella added the comment: Can't see the specifics of that "restricted" redhat bug, but this was interesting bug and I wanted to ask if perhaps the domain in such cases should be IDN / punycoded ://xn--n28h.ws/ for example is ://💩.la -- nosy: +b1tninja

[issue38863] http.server is_cgi() does not correctly separate dir

New submission from Siwon Kang : is_cgi() in CGIHTTPRequestHandler class separates given path into (dir, rest) then checks if dir is in cgi_directories. However, it divides based on the first seen '/', multi-level directories like /sub/dir/cgi-bin/hello.py is divided into head=/sub, rest=dir/

[issue22107] tempfile module misinterprets access denied error on Windows

Erik Aronesty added the comment: This is the fist of what I'm using: https://gist.github.com/earonesty/a052ce176e99d5a659472d0dab6ea361 Seems OK for my use cases. There's probably issues with relying on __del__ this way. But it solves the Windows close/reopen problem, too. -- _

[issue38692] add a pidfd child process watcher

STINNER Victor added the comment: I reopen the issue since the discussion restarted. -- status: closed -> open ___ Python tracker ___ _

[issue38692] add a pidfd child process watcher

Change by STINNER Victor : -- pull_requests: +16783 stage: resolved -> patch review pull_request: https://github.com/python/cpython/pull/17290 ___ Python tracker ___ __

[issue38692] add a pidfd child process watcher

STINNER Victor added the comment: As I already proposed previously, I proposed PR 17290 to simply skip test_pidfd_open() if os.pidfd_open() fails with a PermissionError. I don't propose to change os.pidfd_open(), only the test unit for practical reasons: not bother users who have to use a st

[issue34716] MagicMock.__divmod__ should return a pair

Change by Jackson Riley : -- keywords: +patch pull_requests: +16784 stage: -> patch review pull_request: https://github.com/python/cpython/pull/17291 ___ Python tracker ___ __

[issue38863] http.server is_cgi() does not correctly separate dir

Change by Siwon Kang : -- keywords: +patch pull_requests: +16785 stage: -> patch review pull_request: https://github.com/python/cpython/pull/17292 ___ Python tracker ___ _

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

Change by STINNER Victor : -- pull_requests: +16786 pull_request: https://github.com/python/cpython/pull/17293 ___ Python tracker ___ __

[issue38864] dbm: Can't open database with bytes-encoded filename

New submission from John Goerzen : This simple recipe fails: >>> import dbm >>> dbm.open(b"foo") Traceback (most recent call last): File "", line 1, in File "/usr/lib/python3.7/dbm/__init__.py", line 78, in open result = whichdb(file) if 'n' not in flag else None File "/usr/lib/pytho

[issue38841] [asyncio] bind() on a unix socket raises PermissionError on Android for a non-root user

Change by Xavier de Gaye : -- keywords: +patch pull_requests: +16787 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/17294 ___ Python tracker __

[issue38853] set.repr breaches docstring contract

Cat Chenal added the comment: Thank you for pointing out my lack of clarity: I apologize. I probably should not have split this issue in two (issue38855). My confusion stems from the fact that I expected the unpacking of a set to return the same output as that obtained from the unpacking of a

[issue38865] Can Py_Finalize() be called if the current interpreter is not the main interpreter?

New submission from STINNER Victor : Programs/_testembed.c contains the following test used by test_embed: static int test_audit_subinterpreter(void) { Py_IgnoreEnvironmentFlag = 0; PySys_AddAuditHook(_audit_subinterpreter_hook, NULL); _testembed_Py_Initialize(); Py_NewInterpre

[issue38863] http.server is_cgi() does not correctly separate dir

Dong-hee Na added the comment: CGI programs are stored in a directory which must be configured in the web server. The path is typically SERVER_ROOT/cgi-bin, so the URL looks like http://www.domain/cgi-bin/script So IMHO, is_cgi's assumption is correct. IMHO, this is not the wrong code. -

[issue38863] http.server is_cgi() does not correctly separate dir

Dong-hee Na added the comment: In addition, the code is not about the path on the file system, but about the web request path. https://bugs.python.org/msg216960 will help you to understand. -- ___ Python tracker

[issue38840] incorrect __all__ list in multiprocessing.managers module

Change by Xavier de Gaye : -- keywords: +patch pull_requests: +16788 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/17296 ___ Python tracker __

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

STINNER Victor added the comment: New changeset fff7bbfdb6b7c143b73b6b4b6b40e828c101110c by Victor Stinner in branch 'master': bpo-38858: Add _Py_IsMainInterpreter(tstate) (GH-17293) https://github.com/python/cpython/commit/fff7bbfdb6b7c143b73b6b4b6b40e828c101110c -- __

[issue38863] http.server is_cgi() does not correctly separate dir

Siwon Kang added the comment: Thank you for your message and the info about 21323. I agree with the idea that cgi files are conventionally placed at the cgi-bin of the root but there is no explicit regulation so other servers, apache for example, handle this kind of sub directories successfu

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

Change by STINNER Victor : -- pull_requests: +16789 pull_request: https://github.com/python/cpython/pull/17297 ___ Python tracker ___ __

[issue38500] Provide a way to get/set PyInterpreterState.frame_eval without needing to access interpreter internals

Brett Cannon added the comment: OK, then my vote is to provide getter and setter methods that are underscore-prefixed to mark them as "internal" with clear comments specifying that they are part of PEP 523 and thus should not be needlessly broken in a bugfix release. -- ___

[issue38765] `ast.AST._attributes` is used by `ast.dump()` but not documented

Brett Cannon added the comment: It's also possible the leading underscore was used to prevent name collisions. Unfortunately I don't know the history of _attributes, so without someone digging through the git history or personally knowing the reason behind it I don't know whether we should b

[issue38866] test_pyclbr replace asyncore

New submission from Jackson Riley : sub-issue of (issue28533)[https://bugs.python.org/issue28533] -- components: Tests files: pyclbr.patch keywords: patch messages: 357087 nosy: jacksonriley priority: normal severity: normal status: open title: test_pyclbr replace asyncore Added file: h

[issue28533] Replace asyncore

Jackson Riley added the comment: Lib/test/test_pyclbr.py - subissue issue38866 A trivial one! -- nosy: +jacksonriley ___ Python tracker ___ ___

[issue38863] http.server is_cgi() does not correctly separate dir

Dong-hee Na added the comment: Yes, IMHO, but this code is related to the http.server.CGIHTTPRequestHandler. This code looks like to be executed on the http.server.CGIHTTPRequestHandler not the apache server. According to docs, This defaults to ['/cgi-bin', '/htbin'] and describes directories

[issue33125] Windows 10 ARM64 platform support

Steve Dower added the comment: New changeset de148f263fba75cd10d2cb010fe9c495cee4ec83 by Steve Dower in branch 'master': bpo-33125: Add support for building and releasing Windows ARM64 packages (GH-16828) https://github.com/python/cpython/commit/de148f263fba75cd10d2cb010fe9c495cee4ec83 ---

[issue33125] Windows 10 ARM64 platform support

Steve Dower added the comment: I've merged the change to master, but note that the release is not enabled, so we aren't actually releasing ARM64 builds yet (though they will be compiled [but not tested] in PRs - nothing should be different from other Windows builds though). There's no harm i

[issue38858] new_interpreter() should reuse more Py_InitializeFromConfig() code

STINNER Victor added the comment: New changeset b93f31fcd9f10b213c614d4944baf9ca2df2016c by Victor Stinner in branch 'master': bpo-38858: Fix Py_Finalize() when called from a subinterpreter (GH-17297) https://github.com/python/cpython/commit/b93f31fcd9f10b213c614d4944baf9ca2df2016c

[issue38867] Enable Tkinter on Windows ARM

New submission from Steve Dower : (Split out from issue33125) We currently do not have ARM/ARM64 builds of Tcl/Tk for Windows, so we cannot enable tkinter on this platform. When builds of the dependencies become possible (in 8.6.10, apparently), we can enable it again. -- components

[issue33125] Windows 10 ARM64 platform support

Steve Dower added the comment: I also filed issue38867 specifically for enabling Tkinter on Windows ARM. -- ___ Python tracker ___

[issue38546] test_concurrent_futures: reap_children() warnings on RHEL7 and RHEL8 buildbots

STINNER Victor added the comment: AMD64 Debian PGO 3.x: https://buildbot.python.org/all/#/builders/47/builds/3851 test_submit_keyword (test.test_concurrent_futures.ProcessPoolSpawnProcessPoolExecutorTest) ... 0.62s Warning -- reap_children() reaped child process 32627 Warning -- multiprocess

[issue38823] Improve stdlib module initialization error handling.

Change by Brandt Bucher : -- pull_requests: +16790 pull_request: https://github.com/python/cpython/pull/17298 ___ Python tracker ___ ___

[issue38843] Document argparse behaviour when custom namespace object already has the field set

Change by Raymond Hettinger : -- assignee: docs@python -> rhettinger ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubs

[issue38841] [asyncio] bind() on a unix socket raises PermissionError on Android for a non-root user

miss-islington added the comment: New changeset 559bad1a70ed50cc9caa7cb303b6ac1fe6a34af3 by Miss Islington (bot) (xdegaye) in branch 'master': bpo-38841: Skip asyncio test_create_datagram_endpoint_existing_sock_unix (GH-17294) https://github.com/python/cpython/commit/559bad1a70ed50cc9caa7cb3

[issue38841] [asyncio] bind() on a unix socket raises PermissionError on Android for a non-root user

Change by miss-islington : -- pull_requests: +16791 pull_request: https://github.com/python/cpython/pull/17299 ___ Python tracker ___ __

[issue38868] Shutil cannot delete a folder that contains an .ini file

New submission from Svetlana Vodianova : I posted my problem on Stack Overflow, but as of right now haven't received any answers. Link: https://stackoverflow.com/questions/58922332/shutil-cannot-delete-a-folder-with-a-hidden-desktop-ini-file To summarize my problem: If you use copytree to c

[issue38848] compileall fails when the platform lacks a functional sem_open()

Xavier de Gaye added the comment: Changing the title to "compileall fails when the platform lacks a functional sem_open()" as the problem lies in the compileall module itself. Nosying Antoine as the author of issue #36786. compileall fails on android API 24: generic_x86_64:/data/local/tmp/

[issue38868] Shutil cannot delete a folder that contains an .ini file

Svetlana Vodianova added the comment: I posted my problem on Stack Overflow, but as of right now haven't received any answers. Link: https://stackoverflow.com/questions/58922332/shutil-cannot-delete-a-folder-with-a-hidden-desktop-ini-file To summarize my problem: If you use copytree to cop

[issue38841] [asyncio] bind() on a unix socket raises PermissionError on Android for a non-root user

miss-islington added the comment: New changeset b762375ba28893be73f166576aecde44ad2f4001 by Miss Islington (bot) in branch '3.8': bpo-38841: Skip asyncio test_create_datagram_endpoint_existing_sock_unix (GH-17294) https://github.com/python/cpython/commit/b762375ba28893be73f166576aecde44ad2f4

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

David Cuthbert added the comment: Jukka -- Fair enough; will reword this a bit. I'm trying to keep the DeprecationWarning short enough so people's eyes don't glaze over; will see what wordsmithing I can do here. (Once you get beyond a certain length, the number of folks who actually read the

[issue38853] set.repr breaches docstring contract

Steven D'Aprano added the comment: > My confusion stems from the fact that I expected the unpacking of a > set to return the same output as that obtained from the unpacking of a > list. Why did you expect that? Sets aren't lists. Lists are ordered, so they hold their items in a specific or

[issue38841] [asyncio] bind() on a unix socket raises PermissionError on Android for a non-root user

Change by Xavier de Gaye : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.8 ___ Python tracker ___

[issue38848] compileall fails when the platform lacks a functional sem_open()

Change by Xavier de Gaye : -- keywords: +patch pull_requests: +16792 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/17300 ___ Python tracker __

[issue37228] UDP sockets created by create_datagram_endpoint() allow by default multiple processes to bind the same port

David Cuthbert added the comment: On the completely deprecate reuse_address and rewrite/force folks to use reuse_port proposals, I'm a bit dubious of this approach. Right now, we have two knobs that directly correspond to (potential) kernel-level socket parameters, SO_REUSEADDR and SO_REUSEP

[issue38864] dbm: Can't open database with bytes-encoded filename

John Goerzen added the comment: As has been pointed out to me, the surrogateescape method could be used here; however, it is a bit of an odd duckling itself, and the system's open() call accepts bytes; couldn't this as well? -- ___ Python tracker

[issue38869] Unexpectedly variable result

New submission from Ian Carr-de Avelon : I can't understand why the result of changes() in the example file changes. I get: [[6.90642211e-310] [1.01702662e-316] [1.58101007e-322]] [[0.] [0.] [0.]] with an Ubuntu 14 system that has had a lot of changes made. I've checked the same happens on

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