[issue35279] asyncio uses too many threads by default

Andrew Svetlov added the comment: I'm ok with changing the default threads number limit. Not sure about numbers. If you want to limit to 16-20 that may be ok but `cpu_count + 4` doesn't work in this case. On cloud servers, I see 128 or even more cores very often. 160+4 is not that you want to

[issue36996] unittest.mock.patch decorator doesn't work with async functions

miss-islington added the comment: New changeset 436c2b0d67da68465e709a96daac7340af3a5238 by Miss Islington (bot) (Xtreak) in branch 'master': bpo-36996: Handle async functions when mock.patch is used as a decorator (GH-13562) https://github.com/python/cpython/commit/436c2b0d67da68465e709a96d

[issue36996] unittest.mock.patch decorator doesn't work with async functions

Change by Andrew Svetlov : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue36933] sys.set_coroutine_wrapper documented as to be removed in 3.8 (still there)

Change by Andrew Svetlov : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue36933] sys.set_coroutine_wrapper documented as to be removed in 3.8 (still there)

miss-islington added the comment: New changeset 3880f263d2994fb1eba25835dddccb0cf696fdf0 by Miss Islington (bot) (Matthias Bussonnier) in branch 'master': bpo-36933: Remove sys.set_coroutine_wrapper (marked for removal in 3.8) (GH-13577) https://github.com/python/cpython/commit/3880f263d2994

[issue35279] asyncio uses too many threads by default

Inada Naoki added the comment: > If you want to limit to 16-20 that may be ok but `cpu_count + 4` doesn't work > in this case. On cloud servers, I see 128 or even more cores very often. > 160+4 is not that you want to propose, sure. I proposed cpu_count + 4 because #24882 almost fixed the p

[issue37073] clarify functions docs in IO modules and Bytes Objects

New submission from Windson Yang : > PyBytes_FromStringAndSize(const char *v, Py_ssize_t len): > Return a new bytes object with a copy of the string v as value and length len > on success, and NULL on failure. If v is NULL, the contents of the bytes > object are uninitialized. The function a

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Change by Jeffrey Kintscher : Added file: https://bugs.python.org/file48369/bpo-36411.c ___ Python tracker ___ ___ Python-bugs-list mailing

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Jeffrey Kintscher added the comment: I adapted the test code on StackOverflow to show the expected and actual values. I get this output using Python 2.7.16: opening myfile with wb writing 3 bytes to file ('f.tell(): expecting 3, got', 3) closing myfile opening myfile with a+b ('f.tell(): exp

[issue35279] asyncio uses too many threads by default

Andrew Svetlov added the comment: > how about min(32, cpu_count+4)? I think it produces reasonable good numbers for any CPU count. Do you have time for preparing a pull request? -- ___ Python tracker _

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Change by Jeffrey Kintscher : Removed file: https://bugs.python.org/file48369/bpo-36411.c ___ Python tracker ___ ___ Python-bugs-list mailin

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Jeffrey Kintscher added the comment: I saw the bug in the C output after I hit submit. Here is the correct output: opening file with wb writing 3 bytes to file ftell(f): expecting 3, got 3 closing file opening file with a+b ftell(f): expecting 3, got 3 writing 3 bytes to file ftell(f): expecti

[issue37074] os.stat() does not work for NUL and CON

New submission from Serhiy Storchaka : >>> os.stat('nul') Traceback (most recent call last): File "", line 1, in OSError: [WinError 1] Incorrect function: 'nul' >>> os.stat('con') Traceback (most recent call last): File "", line 1, in OSError: [WinError 87] The parameter is incorrect: 'con

[issue37058] Implement PEP 544: add Protocol to typing

Ivan Levkivskyi added the comment: New changeset 74d7f76e2c953fbfdb7ce01b7319d91d471cc5ef by Ivan Levkivskyi in branch 'master': bpo-37058: PEP 544: Add Protocol to typing module (GH-13585) https://github.com/python/cpython/commit/74d7f76e2c953fbfdb7ce01b7319d91d471cc5ef -- ___

[issue37058] Implement PEP 544: add Protocol to typing

Change by Ivan Levkivskyi : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ _

[issue37005] bz2 module doesn't write end-of-stream marker

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue36988] zipfile: string IndexError on extract

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue36053] pkgutil.walk_packages jumps out from given path if there is package with the same name in sys.path

Piotr Karkut added the comment: Bump? -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python

[issue1230540] sys.excepthook doesn't work in threads

Serhiy Storchaka added the comment: If we want to support low-level threads created by start_new_thread() we should call excepthook() from t_bootstrap instead of Thread._bootstrap_inner. Otherwise implementing excepthook() as a Thread method would be more convenient. --

[issue36976] email: AttributeError

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue36910] Certain Malformed email causes email.parser to throw AttributeError

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue36881] isinstance raises TypeError for metaclass with metaclass=ABCMeta

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue35975] Put back the ability to parse files where async/await aren't keywords

Petr Viktorin added the comment: It looks like this caused bpo-37072: PyAST_FromNodeObject doesn't ignore flags any more, and when PyNode_Compile passes NULL flags, it crashes. -- nosy: +petr.viktorin ___ Python tracker

[issue36691] SystemExit & sys.exit : Allow both exit status and message

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue37072] PyNode_Compile() crashes in Python 3.8.

Petr Viktorin added the comment: Looks like this is caused by: https://github.com/python/cpython/pull/12086/files#diff-4d35cf8992b795c5e97e9c8b6167cb34R787 PyAST_FromNodeObject doesn't ignore flags any more, so when PyNode_Compile passes NULL flags, it crashes. (This is unfamiliar code for

[issue36956] Calling "functions" used to implement generators/comps easily cause crash

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue2818] pulldom cannot handle xml file with large external entity properly

Change by Jeffrey Kintscher : -- nosy: +Jeffrey.Kintscher ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http

[issue36900] Use _PyCoreConfig rather than global configuration variables

Change by STINNER Victor : -- pull_requests: +13517 pull_request: https://github.com/python/cpython/pull/13614 ___ Python tracker ___ __

[issue1230540] Add threading.excepthook() to handle uncaught exceptions raised by Thread.run()

Change by STINNER Victor : -- title: sys.excepthook doesn't work in threads -> Add threading.excepthook() to handle uncaught exceptions raised by Thread.run() ___ Python tracker ___

[issue37039] IDLE: Improve zoomheight doc and behavior.

Tal Einat added the comment: I haven't found a way to maximize a hidden window; being "zoomed" and "withdrawn" are both considered "states" by Tk, and apparently a window cannot be in both states simultaneously. An alternative is, when zooming the height: 1. save the current window position

[issue2506] Add mechanism to disable optimizations

STINNER Victor added the comment: My PR 13600 works as expected. I simplified attached continue.py: see attached traceme.py. Output with optimizations --- $ ./python traceme.py 6 0 LOAD_CONST 1 (0) 2 STORE_FAST 0 (a) 7 4 LOA

[issue37075] Error message improvement for AsyncMock

New submission from Karthikeyan Singaravelan : * assert_has_awaits has a comma in between the error message string used in AssertionError and hence error is raised as a tuple instead of a string. import asyncio from unittest.mock import AsyncMock, call async def main(): a = AsyncMock()

[issue37075] Error message improvement for AsyncMock

Change by Karthikeyan Singaravelan : -- keywords: +patch pull_requests: +13518 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13616 ___ Python tracker ___

[issue29883] asyncio: Windows Proactor Event Loop UDP Support

miss-islington added the comment: New changeset bafd4b5ac83b6cc0b7455290a04c4bfad34bdc90 by Miss Islington (bot) (Andrew Svetlov) in branch 'master': bpo-29883: Asyncio proactor udp (GH-13440) https://github.com/python/cpython/commit/bafd4b5ac83b6cc0b7455290a04c4bfad34bdc90 -- nosy:

[issue29883] asyncio: Windows Proactor Event Loop UDP Support

Change by Andrew Svetlov : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue37074] os.stat() does not work for NUL and CON

Michele Angrisano added the comment: I've tried to reproduce this behavior on my Mac with python3.8 and python 3.7 but I couldn't. If 'nul' doesn't exist, it raises a FileNotFound exception as it should do. If 'nul' exists, it shows me the right output. Same behavior with 'con'. -- n

[issue37076] _thread.start_new_thread(): call sys.unraisablehook() to handle uncaught exceptions

New submission from STINNER Victor : Python 3.8 now has 3 hooks for uncaught exceptions: * sys.excepthook() * sys.unraisablehook() * threading.excepthook() _thread.start_new_thread() calls none of these hooks, but directly logs the exception. I propose to modify it to reuse sys.unraisablehoo

[issue37076] _thread.start_new_thread(): call sys.unraisablehook() to handle uncaught exceptions

Change by STINNER Victor : -- keywords: +patch pull_requests: +13519 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13617 ___ Python tracker ___ _

[issue35279] asyncio uses too many threads by default

Change by Inada Naoki : -- keywords: +patch pull_requests: +13520 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13618 ___ Python tracker ___

[issue37076] _thread.start_new_thread(): call sys.unraisablehook() to handle uncaught exceptions

STINNER Victor added the comment: With PR 13617, the function which raised the exception can be retrieved using unraisable.object. If we used threading.excepthook, I don't see how we could pass this function into threading.ExceptHookArgs: ExceptHookArgs.thread is expected to be a threading.

[issue1230540] Add threading.excepthook() to handle uncaught exceptions raised by Thread.run()

STINNER Victor added the comment: > If we want to support low-level threads created by start_new_thread() we > should call excepthook() from t_bootstrap instead of Thread._bootstrap_inner. > Otherwise implementing excepthook() as a Thread method would be more > convenient. I created bpo-370

[issue36900] Use _PyCoreConfig rather than global configuration variables

STINNER Victor added the comment: New changeset 9ea277a788eabec102e8fe613b7f1e27995d5918 by Victor Stinner in branch 'master': bpo-36900: Fix compilation on HP-UX (GH-13614) https://github.com/python/cpython/commit/9ea277a788eabec102e8fe613b7f1e27995d5918 -- ___

[issue37076] _thread.start_new_thread(): call sys.unraisablehook() to handle uncaught exceptions

STINNER Victor added the comment: This issue is a follow-up of: * bpo-36829: Add sys.unraisablehook() to custom how "unraisable exceptions" are logged * bpo-1230540: Add threading.excepthook() to handle uncaught exceptions raised by Thread.run() Discussions around _thread.start_new_thead()

[issue37072] PyNode_Compile() crashes in Python 3.8.

STINNER Victor added the comment: I mark this issue as a release blocker. -- nosy: +lukasz.langa, vstinner priority: normal -> release blocker ___ Python tracker ___ _

[issue29883] asyncio: Windows Proactor Event Loop UDP Support

STINNER Victor added the comment: I planned to ask you (Adam and Andrew) to merge the PR even if it's not finished, just to make sure that UDP support will land into Python 3.8. But Andrew finished the PR, yahoo! Thanks you very much Adam Meily and Andrew Svetlov! Sorry, I planned to do what

[issue29883] asyncio: Windows Proactor Event Loop UDP Support

Andrew Svetlov added the comment: You are welcome, Victor! Thank you very much, Adam! -- ___ Python tracker ___ ___ Python-bugs-li

[issue36339] test_ttk_guionly: test_traversal() fails randomly on AMD64 Windows8.1 Refleaks 2.7

STINNER Victor added the comment: New failure: https://buildbot.python.org/all/#/builders/33/builds/600 ..test test_ttk_guionly failed -- Traceback (most recent call last): File "D:\buildarea\2.7.ware-win81-release.refleak\build\lib\lib-tk\test\test_ttk\test_widgets.py", line 1096, in tes

[issue36829] Add sys.unraisablehook() to custom how "unraisable exceptions" are logged

Change by STINNER Victor : -- pull_requests: +13521 pull_request: https://github.com/python/cpython/pull/13620 ___ Python tracker ___ __

[issue37077] Threading: add builtin TID attribute to Thread objects for AIX

New submission from Michael Felt : As issue36084 is already closed - opening a new issue for the PR to add this support for AIX. -- messages: 343765 nosy: Michael.Felt priority: normal severity: normal status: open title: Threading: add builtin TID attribute to Thread objects for AIX v

[issue36305] Inconsistent behavior of pathlib.WindowsPath with drive paths

Change by Serhiy Storchaka : -- nosy: +serhiy.storchaka ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https

[issue35279] asyncio uses too many threads by default

Inada Naoki added the comment: New changeset 9a7e5b1b42abcedb895b1ce49d83fe067d01835c by Inada Naoki in branch 'master': bpo-35279: reduce default max_workers of ThreadPoolExecutor (GH-13618) https://github.com/python/cpython/commit/9a7e5b1b42abcedb895b1ce49d83fe067d01835c -- _

[issue35279] asyncio uses too many threads by default

Change by Inada Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ P

[issue21131] test_faulthandler.test_register_chain fails on 64bit ppc/arm with kernel >= 3.10

STINNER Victor added the comment: +pthread_attr_t attrs; +pthread_attr_init(&attrs); +(void)pthread_attr_getstacksize(&attrs, &stack.ss_size); PyThread_start_new_thread() of thread_pthread.h already contains logic to get a "good" stack size. I would prefer to reuse this code. See

[issue37078] norton login

New submission from suraj : Norton Login - Manage Your Norton Subscription, Setup Norton, Norton Sign in etc at Norton.com/setup and Manage Norton Services using Norton Account Here! http://getnortonlogin.com/";>norton login -- files: Untitled design.png messages: 343768 nosy: norton

[issue21131] test_faulthandler.test_register_chain fails on 64bit ppc/arm with kernel >= 3.10

Peter Edwards added the comment: Ok - let me submit a pull request with your suggestions On Tue, 28 May 2019 at 13:08, STINNER Victor wrote: > > STINNER Victor added the comment: > > +pthread_attr_t attrs; > +pthread_attr_init(&attrs); > +(void)pthread_attr_getstacksize(&attrs,

[issue36922] Implement Py_TPFLAGS_METHOD_DESCRIPTOR

Petr Viktorin added the comment: New changeset eb65e2443ac21739baf6d373abc7b4638b9d6927 by Petr Viktorin (Jeroen Demeyer) in branch 'master': bpo-36922: implement PEP-590 Py_TPFLAGS_METHOD_DESCRIPTOR (GH-13338) https://github.com/python/cpython/commit/eb65e2443ac21739baf6d373abc7b4638b9d6927

[issue36922] Implement Py_TPFLAGS_METHOD_DESCRIPTOR

Change by Petr Viktorin : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue34626] PEP 384's PyType_Spec and PyType_Slot are not documented

Change by Petr Viktorin : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue35246] asyncio.create_subprocess_exec doesn't accept pathlib.Path like subprocess does

Andrew Svetlov added the comment: Aha, I see. You are right. Let's drop checks for cmd/program/args types but left to subprocess do these checks. This approach avoiding complex checking/converting logic in asyncio itself and reduces code duplication. -- _

[issue37078] spam

Change by Karthikeyan Singaravelan : -- stage: -> resolved status: open -> closed title: norton login -> spam ___ Python tracker ___ __

[issue33725] Python crashes on macOS after fork with no exec

STINNER Victor added the comment: As soon as the "fork" start method "just works" on Linux, I'm not sure why you want to use "spawn" by default on Linux. I don't buy the "consistency" argument here. I'm not surprised that such "low level" module like multiprocessing behaves differently depen

[issue32299] unittest.mock.patch.dict.__enter__ should return the dict

Cheryl Sabella added the comment: New changeset 04530812e90e45a37ed84e83505d63db7edc1262 by Cheryl Sabella (Mario Corchero) in branch 'master': bpo-32299: Return patched dict when using patch.dict as a context manager (GH-11062) https://github.com/python/cpython/commit/04530812e90e45a37ed84e

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

STINNER Victor added the comment: New changeset 05f16416d99dc9fc76fef11e56f16593e7a5955e by Victor Stinner (Zackery Spytz) in branch 'master': bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606) https://github.com/python/cpython/commit/05f16416d99dc9fc76fef11e56f16593e7a5955e

[issue34364] problem with traceback for syntax error in f-string

Change by Denis S. Otkidach : -- nosy: +ods ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

Change by miss-islington : -- pull_requests: +13522 pull_request: https://github.com/python/cpython/pull/13622 ___ Python tracker ___ __

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

Change by Zackery Spytz : -- nosy: +ZackerySpytz versions: +Python 3.7, Python 3.8 -Python 3.5, Python 3.6 ___ Python tracker ___ __

[issue32299] unittest.mock.patch.dict.__enter__ should return the dict

Cheryl Sabella added the comment: @Allen Li, thank you for the report. And thank you, @Vadim Tsander for the original pull request and @mariocj89 for reviving this. Also, thank you @eric.araujo for the review and approval. This has been merged! -- resolution: -> fixed stage: patc

[issue36686] Docs: asyncio.loop.subprocess_exec documentation is confusing, it's not clear how to inherit stdin, stdout or stderr in the subprocess

Change by Andrew Svetlov : -- resolution: -> fixed versions: -Python 3.5, Python 3.6, Python 3.7, Python 3.9 ___ Python tracker ___ __

[issue37078] spam

Change by SilentGhost : -- Removed message: https://bugs.python.org/msg343768 ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue37078] spam

Change by SilentGhost : -- nosy: -norton ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python

[issue37078] spam

Change by SilentGhost : Removed file: https://bugs.python.org/file48372/Untitled design.png ___ Python tracker ___ ___ Python-bugs-list mail

[issue36709] Asyncio SSL keep-alive connections raise errors after loop close.

Andrew Svetlov added the comment: >From my understanding, the correct code should close all transports and wait >for their connection_lost() callbacks before closing the loop. -- ___ Python tracker

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

miss-islington added the comment: New changeset e7ddf586ae5b7a3b975103b09c8202226d77f421 by Miss Islington (bot) in branch '3.7': bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606) https://github.com/python/cpython/commit/e7ddf586ae5b7a3b975103b09c8202226d77f421 -- nosy:

[issue37077] Threading: add builtin TID attribute to Thread objects for AIX

Change by Michael Felt : -- keywords: +patch pull_requests: +13523 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13624 ___ Python tracker ___ ___

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

Change by STINNER Victor : -- pull_requests: +13524 pull_request: https://github.com/python/cpython/pull/13625 ___ Python tracker ___ __

[issue36829] Add sys.unraisablehook() to custom how "unraisable exceptions" are logged

STINNER Victor added the comment: New changeset a85a1d337d26a65036e427341d15e3979f7e9ced by Victor Stinner in branch 'master': bpo-36829: sys.excepthook and sys.unraisablehook flush (GH-13620) https://github.com/python/cpython/commit/a85a1d337d26a65036e427341d15e3979f7e9ced --

[issue33725] Python crashes on macOS after fork with no exec

STINNER Victor added the comment: New changeset 17a5588740b3d126d546ad1a13bdac4e028e6d50 by Victor Stinner in branch 'master': bpo-33725: multiprocessing uses spawn by default on macOS (GH-13603) https://github.com/python/cpython/commit/17a5588740b3d126d546ad1a13bdac4e028e6d50 -- _

[issue36709] Asyncio SSL keep-alive connections raise errors after loop close.

Tom Christie added the comment: > From my understanding, the correct code should close all transports and wait > for their connection_lost() callbacks before closing the loop. Ideally, yes, although we should be able to expect that an SSL connection that hasn't been gracefully closed wouldn'

[issue37074] os.stat() does not work for NUL and CON

Eryk Sun added the comment: Opening "CON" (i.e. r"\\.\CON") fails with ERROR_INVALID_PARAMETER (87) because it has to be opened with either GENERIC_READ or GENERIC_WRITE data access in order to map it to either the console input buffer or active screen buffer. The CreateFileW call in stat()

[issue33725] Python crashes on macOS after fork with no exec

Change by STINNER Victor : -- pull_requests: +13525 pull_request: https://github.com/python/cpython/pull/13626 ___ Python tracker ___ __

[issue33725] Python crashes on macOS after fork with no exec

STINNER Victor added the comment: Ok, I pushed a minimum fix to make sure that it lands in Python 3.8 beta1. Please check if the documentation if properly updated :-) We will still have time after beta1 to revisit the question of making spawn the default on more/all platforms. I wrote PR 13

[issue37079] PEM cadata causes ssl.SSLError: nested ans1 error

Change by Jizhou Yang : -- assignee: christian.heimes components: SSL nosy: Jizhou Yang, christian.heimes priority: normal severity: normal status: open title: PEM cadata causes ssl.SSLError: nested ans1 error type: crash versions: Python 2.7 ___ Pyt

[issue37074] os.stat() does not work for NUL and CON

Eryk Sun added the comment: > GetFullPathNameW(path, sizeof(fullPath), That should be sizeof(fullPath) / sizeof(WCHAR), or use Py_ARRAY_LENGTH, or just hard code 8. That's probably not the only mistake. But this is just an example to discuss the details and alternatives. -- ___

[issue36305] Inconsistent behavior of pathlib.WindowsPath with drive paths

Maor Kleinberger added the comment: > Is this related to the weird paths I am seeing when getting different output > in venv compared to without venv This is probably not related, sounds like something caused by the venv implementation. On a different note, how do I get my PR reviewed? (ht

[issue37079] PEM cadata causes ssl.SSLError: nested asn1 error

New submission from Jizhou Yang : Loading cadata in PEM format results in a nested asn1 error. Workaround is to convert cadata to unicode. Minimum code for reproducing the issue: >>>import ssl >>> with open('ca.crt') as f: ... ca_crt = f.read() ... >>> c = ssl.create_default_context() >>>

[issue35975] Put back the ability to parse files where async/await aren't keywords

Guido van Rossum added the comment: Sorry for the oversight. Do you need help fixing that? -- ___ Python tracker ___ ___ Python-bug

[issue37079] PEM cadata causes ssl.SSLError: nested asn1 error

Christian Heimes added the comment: The documentation refers to ASCII string as Python 3-style ASCII text object. In Python 2, that's the unicode data type. The feature was backported from Python 3. I guess the documentation was directly taken from Python 3's documentation and not updated to

[issue36933] sys.set_coroutine_wrapper documented as to be removed in 3.8 (still there)

Change by Matthias Bussonnier : -- pull_requests: +13526 pull_request: https://github.com/python/cpython/pull/13627 ___ Python tracker ___ _

[issue37076] _thread.start_new_thread(): call sys.unraisablehook() to handle uncaught exceptions

Christoph Reiter added the comment: > _thread.start_new_thread() calls none of these hooks, but directly logs the > exception. It calls sys.excepthook() currently: import _thread import threading import sys done = False def hook(*args): global done print(threading.current_thread())

[issue33407] Implement Py_DEPRECATED() macro for Visual Studio

STINNER Victor added the comment: New changeset 3c8724fc60163f4f3c3b0d531c84cc7b36783f82 by Victor Stinner (Zackery Spytz) in branch 'master': bpo-33407: Implement Py_DEPRECATED() on MSVC (GH-8980) https://github.com/python/cpython/commit/3c8724fc60163f4f3c3b0d531c84cc7b36783f82 --

[issue33407] Implement Py_DEPRECATED() macro for Visual Studio

STINNER Victor added the comment: Thanks Zackery Spytz for the fix! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue19569] Use __attribute__((deprecated)) to warn usage of deprecated functions and macros

STINNER Victor added the comment: bpo-33407 added MSVC support for Py_DEPRECATED(). -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

STINNER Victor added the comment: New changeset 80dfe990162e7a2dd99524829beecd449a973e9e by Victor Stinner in branch '2.7': bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606) (GH-13625) https://github.com/python/cpython/commit/80dfe990162e7a2dd99524829beecd449a973e9e --

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

STINNER Victor added the comment: Thanks Zackery Spytz for the fix. It's now applied to 2.7, 3.7 and master branches. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue35246] asyncio.create_subprocess_exec doesn't accept pathlib.Path like subprocess does

Change by lilydjwg : -- keywords: +patch pull_requests: +13527 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13628 ___ Python tracker ___ ___

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

STINNER Victor added the comment: Oh. The test fails on Python 2.7 on Windows: https://buildbot.python.org/all/#/builders/26/builds/287 ERROR: test_wrap_lenfunc_bad_cast (test.test_descr.OperatorsTest) -- Traceback (most rece

[issue37080] Cannot compile Python3.7.3 on Alt-F (ARM)

New submission from Jarl Gullberg : I am currently trying to compile the latest stable release of Python (3.7.3 at the time of writing) on a small ARM device (a DNS-323A1 NAS), running Alt-F (a custom linux-based firmware) using GCC 4.3.3. Unfortunately, I've hit a major snag that I just can'

[issue37081] Test with OpenSSL 1.1.1c

New submission from Christian Heimes : OpenSSL 1.1.1c is out, https://github.com/openssl/openssl/blob/OpenSSL_1_1_1c/CHANGES -- assignee: christian.heimes components: SSL, Tests messages: 343797 nosy: christian.heimes priority: high severity: normal status: open title: Test with OpenSS

[issue26423] Integer overflow in wrap_lenfunc() on 64-bit build of Windows with len > 2**31-1

Change by STINNER Victor : -- pull_requests: +13529 stage: resolved -> patch review pull_request: https://github.com/python/cpython/pull/13629 ___ Python tracker ___ __

[issue35621] asyncio.create_subprocess_exec() only works with main event loop

Change by Andrew Svetlov : -- keywords: +patch pull_requests: +13530 stage: -> patch review pull_request: https://github.com/python/cpython/pull/13630 ___ Python tracker ___ _

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