[issue30990] Calls to C functions using `.__call__` don't get sent to profiler.

New submission from ppperry: If you create a file called `inputtest.py` with the contents `input.__call__()`, and run the built-in profile module on it, it doesn't notice the call to `input`, and produces a report not including that call. 4 function calls in 0.000 seconds Ordered

[issue30989] Sort only when needed in TimedRotatingFileHandler's getFilesToDelete

Changes by Lovesh Harchandani : -- pull_requests: +2863 ___ Python tracker ___

[issue30802] datetime.datetime.strptime('200722', '%Y%U')

Matheus Vieira Portela added the comment: Therefore, should we implement the behavior of assuming the first day of the week if none is provided or not? -- nosy: +matheus.v.portela ___ Python tracker

[issue1100942] Add datetime.time.strptime and datetime.date.strptime

Matheus Vieira Portela added the comment: The patch is broken against Python 3.7. I'll try working on it. -- nosy: +matheus.v.portela Added file: http://bugs.python.org/file47032/issue1100942_20170722.patch ___ Python tracker

[issue1100942] Add datetime.time.strptime and datetime.date.strptime

Matheus Vieira Portela added the comment: Also, may I move this issue to a GitHub PR? -- ___ Python tracker ___

[issue28060] Clean up division fast paths in Objects/longobject.c

Antoine Pitrou added the comment: What's the status of this? -- nosy: +pitrou ___ Python tracker ___ ___

[issue26549] co_stacksize is calculated from unoptimized code

Changes by Antoine Pitrou : -- nosy: +haypo, serhiy.storchaka ___ Python tracker ___ ___

[issue25988] collections.abc.Indexable

Serhiy Storchaka added the comment: If we want to add programming warnings, we should replace sys.modules['collections'] with an instance of a module type subclass with corresponding properties raising a DeprecationWarning. -- ___ Python tracker

[issue30989] Sort only when needed in TimedRotatingFileHandler's getFilesToDelete

New submission from Lovesh Harchandani: At `/Lib/logging/handlers.py` in `TimedRotatingFileHandler`'s `getFilesToDelete` method, filenames are sorted using `result.sort()` regardless of `len(result)`, if `len(result)` < backupCount, sorting is not required. -- messages: 298839 nosy:

[issue30989] Sort only when needed in TimedRotatingFileHandler's getFilesToDelete

Changes by Lovesh Harchandani : -- type: -> enhancement ___ Python tracker ___

[issue30989] Sort only when needed in TimedRotatingFileHandler's getFilesToDelete

Changes by Lovesh Harchandani : -- components: +Library (Lib) ___ Python tracker ___

[issue28965] Multiprocessing spawn/forkserver fails to pass Queues

Antoine Pitrou added the comment: So, while it might be possible to improve on this, it would risk fragilizing other use cases, and besides, this is not a problem that is likely to happen in real usage. Therefore, I'd rather close this issue. -- resolution: -> wont fix stage: ->

[issue28965] Multiprocessing spawn/forkserver fails to pass Queues

Antoine Pitrou added the comment: More exactly, since the child process is not "daemonic", the parent process waits for it to end, but after collecting the queue's resources. -- ___ Python tracker

[issue26692] cgroups support in multiprocessing

Changes by Antoine Pitrou : -- nosy: +neologix, pitrou ___ Python tracker ___ ___

[issue26692] cgroups support in multiprocessing

Changes by Antoine Pitrou : -- stage: -> needs patch type: behavior -> enhancement versions: +Python 3.7 -Python 3.6 ___ Python tracker

[issue26617] Assertion failed in gc with __del__ and weakref

Serhiy Storchaka added the comment: Seems this isn't reproducible with 3.3. -- priority: release blocker -> normal status: open -> closed ___ Python tracker

[issue28965] Multiprocessing spawn/forkserver fails to pass Queues

Antoine Pitrou added the comment: Ok, this is really an error in your script. If you add `p.join()` to wait for the process to end, you'll see no error pops up. What really happens is that the parent process ends before the child is fully started, and the resource underlying the queue is

[issue30119] (ftplib) A remote attacker could possibly attack by containing the newline characters

Giampaolo Rodola' added the comment: New changeset 2b1e6e9696cb433c0e0da11145157d54275d119f by Giampaolo Rodola (Dong-hee Na) in branch 'master': bpo-30119: fix ftplib.FTP.putline() to throw an error for a illegal command (#1214)

[issue22928] HTTP header injection in urrlib2/urllib/httplib/http.client (CVE-2016-5699)

Changes by Serhiy Storchaka : -- pull_requests: +2870 ___ Python tracker ___ ___

[issue25988] collections.abc.Indexable

Guido van Rossum added the comment: I think it's not worth the hack that Serhiy suggests. But we should make some noise around this change in the 3.7 announcement. -- ___ Python tracker

[issue27645] Supporting native backup facility of SQLite

Lele Gaifax added the comment: Monthly offer to do whatever is needed to easy the path to adoption :-) -- ___ Python tracker ___

[issue30993] IDLE: Document and fix configdialog font tests.

Changes by Terry J. Reedy : -- pull_requests: +2871 ___ Python tracker ___ ___

[issue30994] Asyncore does not need to copy map.items() before polling

New submission from Nir Soffer: Asyncore is not thread safe, and cannot be called from multiple threads. Hence it does not need to copy the socket_map when preparing for poll or select. The copy was introduced in: commit d74900ebb5a22b387b49684990da1925e1d6bdc9 Author: Josiah Carlson

[issue30993] IDLE: Document and fix configdialog font tests.

Terry J. Reedy added the comment: I am thinking that the tab title should be 'Font/Indent' rather than 'Font/Tabs' to avoid the confusion between the simulated file-folder tab that we click on and the tab key that indents. Opinions? But maybe the indent widget will be moved, eliminating the

[issue30853] IDLE: configdialog -- factor out Tracer subclass

Terry J. Reedy added the comment: This issue is really about managing the set of var,callback pairs. The idea of wrapping vars just clouded the issue. class VarTrace: def __init__(self): self.tracers = [] # or set if need to delete def add(self, var, callback): if

[issue26617] Assertion failed in gc with __del__ and weakref

Larry Hastings added the comment: New changeset 34fae03cd6c9e304e02c571b3bf9e8df0cfe76be by larryhastings (Serhiy Storchaka) in branch '3.4': [3.4] bpo-26617: Ensure gc tracking is off when invoking weakref callbacks. (#2695)

[issue30993] IDLE: Document and fix configdialog font tests.

New submission from Terry J. Reedy: This follows #30981 and the comments on PR 2805 after the close notice. * Causal chains in a directed acyclic graph link user actions to provisional entries in changes and and changes in the example displays. Explain these better in the docstring. Each font

[issue30780] IDLE: configdialog - add tests for ConfigDialog GUI.

Changes by Terry J. Reedy : -- dependencies: +IDLE: Document and fix configdialog font tests. ___ Python tracker ___

[issue30981] IDLE: Test config dialog font bold button and sample change

Terry J. Reedy added the comment: Followup issue is #30993. -- nosy: -haypo ___ Python tracker ___ ___

[issue30993] IDLE: Document and fix configdialog font tests.

Changes by Cheryl Sabella : -- pull_requests: +2869 ___ Python tracker ___ ___

[issue30576] http.server should support HTTP compression (gzip)

Pierre Quentel added the comment: Thank you Terry and Victor for your comments. I understand that you agree on adding HTTP compression to http.server, but don't want it to be enabled by default. @terry.reedy With the implementation proposed in the Pull Request, to disable compression by

[issue17611] Move unwinding of stack for "pseudo exceptions" from interpreter to compiler.

Changes by Antoine Pitrou : -- versions: +Python 3.7 -Python 3.6 ___ Python tracker ___ ___

[issue12528] Implement configurable bitfield allocation strategy

Charles Machalow added the comment: Was browsing and found this. This option would be very useful as it could help avoid a current bug I've had to deal with : https://bugs.python.org/issue29753. My use case works with data/structs from another device all-together, so I can't control it's

[issue30993] IDLE: Document and fix configdialog font tests.

Terry J. Reedy added the comment: Yes, test_font_set could be split up. But then the setup would have to be repeated for each, and it would be harder to verify that each .set() call was being tested the same way. The event graph for indent_scale is a simple linear chain, and the simple

[issue30730] [security] Injecting environment variable in subprocess on Windows

Larry Hastings added the comment: New changeset b1549175ed30f2931e2bb980a7e3c360ed19e1c9 by larryhastings (Victor Stinner) in branch '3.4': [3.4] Backport CI config from master (#2475) https://github.com/python/cpython/commit/b1549175ed30f2931e2bb980a7e3c360ed19e1c9 --

[issue30231] test_imaplib needs a TLS server accepting self-signed certificates

Larry Hastings added the comment: New changeset b1549175ed30f2931e2bb980a7e3c360ed19e1c9 by larryhastings (Victor Stinner) in branch '3.4': [3.4] Backport CI config from master (#2475) https://github.com/python/cpython/commit/b1549175ed30f2931e2bb980a7e3c360ed19e1c9 -- nosy: +larry

[issue26617] Assertion failed in gc with __del__ and weakref

Changes by Serhiy Storchaka : -- pull_requests: -953 ___ Python tracker ___ ___

[issue27833] Process is locked when try to execute Queue.put() inside

Antoine Pitrou added the comment: Indeed the simple solution here is to consume items in the queue before trying to join the process. -- nosy: +pitrou status: open -> closed ___ Python tracker

[issue25988] collections.abc.Indexable

Raymond Hettinger added the comment: > The copying approach likely won't work ... Then it seems like just adding a note to the docs is the way to go. That's probably okay though. I don't think we've every gotten much benefit from the programmatic deprecation warnings. --

[issue30993] IDLE: Document and fix configdialog font tests.

Cheryl Sabella added the comment: Works on linux. I just had one question on github about a test for sizelist and moving the initialization of the Tk variables into setUp. I also deleted a second comment that was just a wrong comment, but it's led me to another question. For

[issue30994] Asyncore does not need to copy map.items() before polling

Changes by Nir Soffer : -- pull_requests: +2872 ___ Python tracker ___ ___ Python-bugs-list

[issue30576] http.server should support HTTP compression (gzip)

Christian Heimes added the comment: I share RDM's sentiment and I'm not keen to add more complexity. The http.server module in Python's stdlib is a useful example implementation of a simple HTTP server. I'd rather keep it simple and see a full featured HTTP server on PyPI. These days we don't

[issue30222] make_zip.py had a bug when setting up full 64 bit distribution.

Steve Dower added the comment: That's the PR I meant (on phone today, so navigating gh is out). If you look through history you'll see it's mostly a revert of a revert, at least for that script. -- ___ Python tracker

[issue30939] Sphinx 1.6.3 deprecation warning for sphinx.util.compat.Directive in docs builds

Larry Hastings added the comment: New changeset 3b3a5a5b70dc468dcfacb17a3d6b342820b480ff by larryhastings (Ned Deily) in branch '3.4': bpo-30939: Avoid Sphinx deprecation warning in docs build. (#2721) (#2724) https://github.com/python/cpython/commit/3b3a5a5b70dc468dcfacb17a3d6b342820b480ff

[issue26617] Assertion failed in gc with __del__ and weakref

Larry Hastings added the comment: Sorry for the delay in merging your PR. I believe Ned is planning to tag the next 3.3 rc1 tomorrow (Sunday). If you see this, and you have time, it'd be great if you could make a PR for the 3.3 backport. Note that 3.3 is probably *not* getting converted to

[issue28382] Possible deadlock on sys.stdout/stderr when combining multiprocessing with threads

Antoine Pitrou added the comment: Ok, after a bit of diagnosing, the issue is combining multi-threading with use of fork(). The problem is file objects (such as sys.stdout) have locks but those locks may be taken at the exact point where fork() happens, in which case the child will block

[issue26762] test_multiprocessing_spawn leaves processes running in background

Antoine Pitrou added the comment: I'm not able to reproduce. Can you try again with latest master? -- nosy: +pitrou ___ Python tracker ___

[issue17140] Document multiprocessing.pool.ThreadPool

Changes by Antoine Pitrou : -- assignee: -> docs@python components: +Documentation -Library (Lib) nosy: +docs@python versions: +Python 3.6, Python 3.7 -Python 3.4 ___ Python tracker

[issue30993] IDLE: Document and fix configdialog font tests.

Terry J. Reedy added the comment: Patch ready for test on linux and review. -- nosy: +csabella, louielu ___ Python tracker ___

[issue30995] Support logging.getLogger(style='{')

New submission from Mitar: Currently, using non-legacy formatting in logging message is really cumbersome. I think a new style could be supported much easier using the following: logger = logging.getLogger(style='{') logger.misc('User {} logged in', username} This is both backwards

[issue30403] PEP 547: Running extension modules using -m switch

Stefan Behnel added the comment: FYI, I've finally managed to find the time for implementing PEP 489 style module initialisation in Cython. It was so easy that I'm sorry it took me so long to get started. Cython 0.26 is fresh out, so the feature should go into 0.27.

[issue30822] Python implementation of datetime module is not being tested correctly.

Changes by Utkarsh Upadhyay : -- pull_requests: +2867 ___ Python tracker ___ ___

[issue30822] Python implementation of datetime module is not being tested correctly.

Changes by Utkarsh Upadhyay : -- pull_requests: +2868 ___ Python tracker ___ ___

[issue30992] Invalid PGP Key Prevents Archive Validation

New submission from Chris White: When trying to validate the Python 3.6.1 tgz using the ASC file, I can't import all the keys due to the following error: ``` gpg: Note: signatures using the MD5 algorithm are rejected gpg: key ED9D77D5: no valid user IDs gpg: this may be caused by a missing

[issue27790] test_distutils spews linker messages on Windows

Terry J. Reedy added the comment: With the patch, I still see the Creating ... messages but without the LINK: warning. It *seems* like a no-brainer to apply the patch. With those gone, it would seem reasonable to intercept the message as Steve described and only print it if it contains

[issue22928] HTTP header injection in urrlib2/urllib/httplib/http.client (CVE-2016-5699)

Changes by Kubilay Kocak : -- stage: resolved -> backport needed ___ Python tracker ___

[issue27790] test_distutils spews linker messages on Windows

Segev Finer added the comment: Investigated some more. We are adding /GL for release but not in debug. But adding /LTCG for both debug and release. -- ___ Python tracker

[issue27790] test_distutils spews linker messages on Windows

Changes by Segev Finer : -- pull_requests: +2866 ___ Python tracker ___ ___

[issue30222] make_zip.py had a bug when setting up full 64 bit distribution.

Steve Dower added the comment: I have a separate PR out that fixes this one, just waiting on Zach to review (but since it only touches the more obscure release files, it's rare for anyone but me to have an opinion). The script is supposed to take the build path rather than the architecture,

[issue30986] Add --include-py argument to Tools/msi/make_zip.py

Steve Dower added the comment: The nuget package doesn't suffer from this - why not? Should you have been using the full layout rather than the embedding layout? -- ___ Python tracker

[issue30222] make_zip.py had a bug when setting up full 64 bit distribution.

Segev Finer added the comment: I did make a PR which only changes -a/--arch to a choices argument. https://github.com/python/cpython/pull/2808 I guess the PR you are talking about is https://github.com/python/cpython/pull/2750/files which changes this entirely. --

[issue30991] test_ctypes , test_dbm and test_ssl fail on arm64 (aarch64) architecture

New submission from jonny: I am running debian stretch on 64bit arm system. I am trying to install python 3.6.2. But facing errors in these tests while running make test. I have installed these libraries :: apt install liblzma-dev libz-dev libreadline-dev libncursesw5-dev libssl-dev

[issue30713] Reject newline character (U+000A) in URLs in urllib.parse

ecbftw added the comment: I'm the guy that did the original security research on this issue. I've been a pentester for over 12 years, where I am regularly helping developers understand how to best correct their injection flaws. Please carefully consider what I'm trying to tell you. I've been

[issue27790] test_distutils spews linker messages on Windows

Segev Finer added the comment: We are getting those warnings because distutils builds extension modules without /GL (https://msdn.microsoft.com/en-us/library/0zza0de8.aspx) but with /LTCG (https://msdn.microsoft.com/en-us/library/xbf3tbeh.aspx). We should either add /GL to truly enable whole

[issue25571] Improve the lltrace feature with the Py_Debug mode

Stéphane Wirtel added the comment: @gwk no problem for a review of your patch @haypo as discussed before, maybe we could remove the lltrace feature because this one is never used by the developers. or we could ask on @python-dev ML. If there is a better solution and this one could replace

[issue30986] Add --include-py argument to Tools/msi/make_zip.py

Segev Finer added the comment: I used the full one. I doubt virtualenv (used by tox) will work with the embedding layout :P. I remember getting an exception from something because it was missing the .py source files but I don't remember what it was and wasn't able to reproduce it now.

[issue26732] multiprocessing sentinel resource leak

Changes by Antoine Pitrou : -- stage: needs patch -> patch review ___ Python tracker ___ ___

[issue30171] Emit ResourceWarning in multiprocessing Queue destructor

Changes by Antoine Pitrou : -- status: pending -> closed ___ Python tracker ___ ___

[issue26732] multiprocessing sentinel resource leak

Antoine Pitrou added the comment: This is expected with the "fork" method, but also happens with the "forkserver" method. -- nosy: +pitrou stage: -> needs patch versions: +Python 3.6, Python 3.7 -Python 3.5 ___ Python tracker

[issue26732] multiprocessing sentinel resource leak

Changes by Antoine Pitrou : -- pull_requests: +2865 ___ Python tracker ___ ___

[issue28060] Clean up division fast paths in Objects/longobject.c

Mark Dickinson added the comment: > What's the status of this? Forgotten, rather than abandoned. :-( I'll unassign so that someone else can pick this up. I believe the patch is ready to go, except that of course now it needs a PR. -- assignee: mark.dickinson ->

[issue19896] Exposing "q" and "Q" to multiprocessing.sharedctypes

Changes by Antoine Pitrou : -- resolution: -> fixed status: open -> closed ___ Python tracker ___

[issue27151] multiprocessing.Process leaves read pipes open (Process.sentinel)

Changes by Antoine Pitrou : -- resolution: -> rejected stage: -> resolved status: pending -> closed ___ Python tracker ___

[issue26732] multiprocessing sentinel resource leak

Changes by Antoine Pitrou : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue26732] multiprocessing sentinel resource leak

Antoine Pitrou added the comment: New changeset 896145d9d266ee2758cfcd7691238cbc1f9e1ab8 by Antoine Pitrou in branch 'master': bpo-26732: fix too many fds in processes started with the "forkserver" method (#2813)