[issue23663] Crash on failure in ctypes on Cygwin
Changes by Ned Deily n...@acm.org: -- nosy: +amaury.forgeotdarc, belopolsky, meador.inge stage: - patch review versions: +Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23663 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23441] rlcompleter: tab on empty prefix = insert spaces
Ezio Melotti added the comment: +1 for 4 spaces. Smart backspace would be nice too, but I agree it's a separate issue (unless it's trivial to implement). Deeply-nested code in the interactive interpreter is uncommon, and the lack of smart backspace never bothered me. -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23441 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23549] heapq docs should be more precise about how to access the smallest element
Roundup Robot added the comment: New changeset 8ddda7d1f8e3 by Eli Bendersky in branch '3.4': Issue #23549: Clarify confusion in heapq doc - accessing the mininmal element https://hg.python.org/cpython/rev/8ddda7d1f8e3 New changeset 642247a536d5 by Eli Bendersky in branch 'default': Issue #23549: Clarify confusion in heapq doc - accessing the mininmal element https://hg.python.org/cpython/rev/642247a536d5 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23549 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21818] cookielib documentation references Cookie module, not cookielib.Cookie class
Serhiy Storchaka added the comment: Here is a patch for 2.7 that fixes above a hundred of broken class references. But may be even more broken function references. I think it would be better to fix Sphinx rules. -- keywords: +patch priority: normal - high Added file: http://bugs.python.org/file38485/docs_class_links-2.7.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21818 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23663] Crash on failure in ctypes on Cygwin
New submission from David Macek: Two Cygwin-specific sections in `Modules/_ctypes/_ctypes.c` cause a crash due to bad call to `PyErr_Format`. I'm not sure if there's one extra format specifier, or one argument is missing. Patches assuming the former case for v2.7 and v3.3: https://github.com/Alexpux/MSYS2-packages/blob/master/python3/3.3-wrong-parameters.patch https://github.com/Alexpux/MSYS2-packages/blob/master/python2/0260-wrong-parameters.patch -- components: ctypes files: 3.3-wrong-parameters.patch keywords: patch messages: 238101 nosy: elieux priority: normal severity: normal status: open title: Crash on failure in ctypes on Cygwin type: crash versions: Python 2.7, Python 3.3, Python 3.4 Added file: http://bugs.python.org/file38486/3.3-wrong-parameters.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23663 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23661] Setting a exception side_effect on a mock from create_autospec does not work
Changes by Ned Deily n...@acm.org: -- nosy: +berker.peksag, michael.foord ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23661 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23667] IDLE to provide option for making trailing whitespace visible
New submission from Raymond Hettinger: We have an option to clear trailing whitespace (Format / Strip trailing whitespace) but it isn't always clear when to use it (because the trailing whitespace is invisible). One thing the can be done is to colorize trailing white space to make it more visible (this idea is inspired by a similar feature in mercurial's colorized diffs). Another option is put a hook on File / Save to scan for trailing whitespace and offer to remove it (this idea is inspired by the whitespace commit hook used in Python's own source code management). -- components: IDLE messages: 238110 nosy: rhettinger priority: normal severity: normal status: open title: IDLE to provide option for making trailing whitespace visible type: enhancement versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23667 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22351] NNTP constructor exception leaves socket for garbage collector
Martin Panter added the comment: Oops, meant to link to Issue 14534 about the test case mixing hack. BTW this new patch also tests NNTP_SSL, by bypassing the encryption step and repeating the non-SSL tests. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22351 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23549] heapq docs should be more precise about how to access the smallest element
Roundup Robot added the comment: New changeset b61578bb5014 by Eli Bendersky in branch '2.7': Issue #23549: Clarify confusion in heapq doc - accessing the mininmal element https://hg.python.org/cpython/rev/b61578bb5014 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23549 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23549] heapq docs should be more precise about how to access the smallest element
Changes by Eli Bendersky eli...@gmail.com: -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23549 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2052] Allow changing difflib._file_template character encoding.
Berker Peksag added the comment: Thanks Serhiy. -- resolution: - fixed stage: commit review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2052] Allow changing difflib._file_template character encoding.
Roundup Robot added the comment: New changeset e058423d3ca4 by Berker Peksag in branch 'default': Issue #2052: Add charset parameter to HtmlDiff.make_file(). https://hg.python.org/cpython/rev/e058423d3ca4 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23665] Provide IDLE menu option to set command-line arguments
New submission from Raymond Hettinger: A number of IDEs support menu options to set the execution environment for programs under development and testing. In particular, it would be nice if IDLE let the user set command line arguments to be passed into sys.argv when running a script by pressing F5. Here are some existing implementations for reference: * Wing-IDE: https://wingware.com/doc/intro/tutorial-debugging-launch * Visual Studio: https://www.youtube.com/watch?v=IgbQCRHKV-Y * PyCharm: https://www.jetbrains.com/pycharm/help/run-debug-configuration-python.html This feature will help users interactively develop and test command-line tools while retaining all the nice features of the IDE. I would personally find it useful when teaching students about how sys.argv works. I suggest adding an option under the Run menu for Set Command Line arguments. It would trigger a dialog box that lets a user set a string such as somefile.txt -r 10. The user string would be run through shlex to break it into separate fields. When F5 is pressed, the sys.argv list would be repopulated to include the script name and the lexed arguments. A little more elaborate option is to add a Run menu entry for Set Execution Enviroment that let's the user 1) set the command-line 2) specify the start-up directory (using os.chdir), 3) and edit the environment variables (from os.environ) or at least be able to set PYTHONPATH. -- components: IDLE messages: 238108 nosy: rhettinger priority: normal severity: normal stage: needs patch status: open title: Provide IDLE menu option to set command-line arguments type: enhancement versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23665 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23467] Improve byte formatting compatibility between Py2 and Py3
Ethan Furman added the comment: Added in https://hg.python.org/peps/rev/7fe79194a4f2 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23441] rlcompleter: tab on empty prefix = insert spaces
Antoine Pitrou added the comment: 4 spaces is the recommended indent width in PEP 8. That's what most Python users will expect. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23441 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23441] rlcompleter: tab on empty prefix = insert spaces
Martin Sekera added the comment: Is it necessary to force a predefined tab width (4) onto the user here? I prefer 2-character tabs for example, and have all my terminals set up accordingly (setterm --regtabs 2). I presume many people prefer 8-column tabs, hence the default width in most software. Additionally, the user shouldn't have to backspace 4 characters to remove one level of indentation. Not only is it annoying, it is also prone to errors if the user miscounts (and ends up with an IndentationError). I've been using the attached patch (just 5 lines) to emulate the behavior familiar from unix shells: pressing tab activates the completion function, but indents if the line is empty (i.e. '' or all whitespace). It also indents properly if the cursor is moved to whitespace in front of a line, as one would expect. -- nosy: +Martin Sekera Added file: http://bugs.python.org/file38487/rlcompleter-tab.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23441 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23568] unittest.mock.MagicMock doesn't support __rdivmod__
Berker Peksag added the comment: Thanks to both of you for the report and the patch. -- resolution: - fixed stage: - resolved status: open - closed versions: +Python 3.4, Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23568 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2052] Allow changing difflib._file_template character encoding.
Serhiy Storchaka added the comment: LGTM -- assignee: - berker.peksag stage: patch review - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23668] Support os.[f]truncate on Windows
Changes by Steve Dower steve.do...@microsoft.com: -- keywords: +patch Added file: http://bugs.python.org/file38488/23668_1.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23668 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23546] Windows, 'Edit withIDLE', and multplie installed versions
Steve Dower added the comment: It's possible, though personally I wouldn't like it (but I don't use IDLE, so I guess that makes the difference). I'd prefer to be able to list them all under the Open With menu, since that also allows users to easily make any of them the default if that's what they'd like. Unfortunately, to do that we need to start shipping an EXE launcher, probably with a unique name (e.g. idle35-32.exe). Alternatively, if IDLE provided a selection of installed versions within the program, then it would make sense to always open with the most recent version (or more likely, the most recently installed version, due to how file associations have to be set up when you don't have separate .EXEs). Currently the 3.5 installer doesn't add any commands for IDLE, so when I fix that I'll include the version information. It may require that the py launcher is also installed, since the launcher owns the file association. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21818] cookielib documentation references Cookie module, not cookielib.Cookie class
R. David Murray added the comment: This happens because the role is pretty much ignored by Sphinx for linking purposes. I remember Georg talking about the reason for this, but I forget what it was. Perhaps it would be possible to, as you suggest, have the roll affect the priority...but it may be the case that the references don't currently retain the needed information. Regardless, that would be an issue for the Sphinx tracker. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21818 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23662] Cookie.domain is undocumented
Changes by Martin Panter vadmium...@gmail.com: -- nosy: +vadmium ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23662 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23668] Support os.[f]truncate on Windows
New submission from Steve Dower: With _chsize_s (which supports 64-bit sizes, unlike _chsize), this seems fairly trivial to do, but I'll put a patch up for it in case there's something I've missed. -- assignee: steve.dower components: Windows messages: 238113 nosy: steve.dower, tim.golden, zach.ware priority: normal severity: normal status: open title: Support os.[f]truncate on Windows type: enhancement versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23668 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19541] ast.dump(indent=True) prettyprinting
Changes by Berker Peksag berker.pek...@gmail.com: -- nosy: +berker.peksag ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19541 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23666] Add shell session logging option to IDLE
New submission from Raymond Hettinger: IDLE's interactive shell supports File / Save to save an interactive session. However, if a user restarts a session or accidentally exits without saving, all is lost. In Python courses I've taught, there has been a recurring request for an auto-logging feature (save the session at some regular interval). This would help user's record everything they type during a Python class. I suggest an addition to the File menu (for the interactive shell only): Session Logging Enable/Disable. -- components: IDLE messages: 238109 nosy: rhettinger priority: normal severity: normal status: open title: Add shell session logging option to IDLE type: enhancement versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23666 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23568] unittest.mock.MagicMock doesn't support __rdivmod__
Roundup Robot added the comment: New changeset 35a780a9a3b4 by Berker Peksag in branch '3.4': Issue #23568: Add rdivmod support to MagicMock() objects. https://hg.python.org/cpython/rev/35a780a9a3b4 New changeset 90f08e7fbdc3 by Berker Peksag in branch 'default': Issue #23568: Add rdivmod support to MagicMock() objects. https://hg.python.org/cpython/rev/90f08e7fbdc3 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23568 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22351] NNTP constructor exception leaves socket for garbage collector
Martin Panter added the comment: Posting issue22351_nntp_fail_4.patch; changes: * Merge mixin and main TestCase class; mixins like this are sometimes useful to work around Issue 22351, but not necessary in this case, because there is only one TestCase class involved. * Turn the local server in the background thread into mock socket object, with makefile() returning a duplex stream object, reusing the existing _NNTPServerIO and NNTPv1Handler classes. * Test socket closure by checking mock socket and stream objects directly, rather than relying on a lack of ResourceWarning. -- Added file: http://bugs.python.org/file38489/issue22351_nntp_fail_4.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22351 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23664] Modernize HTML output of difflib.HtmlDiff.make_file()
New submission from Berker Peksag: This is a split off from issue 2052. issue2052_html5_v2.diff (from issue 2052) needs to be updated. -- assignee: berker.peksag components: Library (Lib) messages: 238106 nosy: berker.peksag priority: normal severity: normal stage: needs patch status: open title: Modernize HTML output of difflib.HtmlDiff.make_file() type: enhancement versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23664 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23524] Use _set_thread_local_invalid_parameter_handler in posixmodule
Steve Dower added the comment: New patch. * Includes the _Py_fstat fix so that callers can use GetLastError for accurate info or errno for approximate info * Reverts the _Py_VERIFY_FD proposal and just makes _PyVerify_fd a no-op except on VS 2010, 2012 and 2013. (After VS 2015 RC is released, I'm willing to remove _PyVerify_fd completely.) * Still uses _Py_BEGIN/END_SUPPRESS_IPH to protect calls into the CRT where we can't ensure valid parameters in advance. (Chances are I haven't got all of these yet, but currently the test suite isn't revealing any others for me.) -- Added file: http://bugs.python.org/file38490/23524_3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23524 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23669] test_socket.NonBlockingTCPTests failing due to race condition
New submission from Steve Dower: The test at Lib/test/test_socket.py:3883 is failing intermittently (but more often than not) due to a race condition between the two threads involved in the test. == FAIL: testRecv (test.test_socket.NonBlockingTCPTests) -- Traceback (most recent call last): File C:\build\cpython\lib\test\test_socket.py, line 3883, in testRecv self.fail(Error trying to do non-blocking recv.) AssertionError: Error trying to do non-blocking recv. -- The message in this case means the recv succeeded when it should have failed due to lack of data. But the second thread just delays briefly before sending data, and apparently the main thread can stall long enough for the data to be available in the first part of the test. A quick check using an Event rather than the sleep shows that the race condition can be fixed, but it seems like this may affect more tests as a lot seem to involve sleep-based timing. (I've only seen this on Windows, but I see no reason why it shouldn't affect other platforms as well.) -- components: Tests messages: 238121 nosy: pitrou, steve.dower priority: normal severity: normal status: open title: test_socket.NonBlockingTCPTests failing due to race condition type: behavior versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23669 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23500] Argument Clinic: multiple macro definition
Larry Hastings added the comment: Oops, I should have run make clinic, so you could see all the changes that result from this patch. -- Added file: http://bugs.python.org/file38492/larry.ac_multiple_macro_definitions.diff.2.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23500 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23621] Uninstalling Python 3.5 removes a py.exe that was installed with Python 3.4
Steve Dower added the comment: This is already fixed for 3.5 and later, since the launcher now has a consistent component ID regardless of which version/architecture of Python is installed. It's too late to go back and make equivalent changes to the installer for 3.4 - running a Repair on a 3.4 installation is the best way to get it back. -- resolution: - wont fix status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23621 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23529] Limit decompressed data when reading from LZMAFile and BZ2File
Martin Panter added the comment: Well my last patch just added the _compression.py file without doing anything special, and it seems to be installed properly with “make install” so I will assume nothing else needs to be done. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23529 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23500] Argument Clinic: multiple macro definition
Larry Hastings added the comment: (see larry.ac_multiple_macro_definitions.diff.1.txt posted above) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23500 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23500] Argument Clinic: multiple macro definition
Larry Hastings added the comment: How about this approach? Only ever emit the #ifndef stanza once per symbol. -- Added file: http://bugs.python.org/file38491/larry.ac_multiple_macro_definitions.diff.1.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23500 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23187] Segmentation fault, possibly asyncio related
STINNER Victor added the comment: It looks like you are running your app on Windows. Are you using the proactor event loop? I guess yes since you have more than 1000 clients and select() is limited to 500 sockets. In Python 3.4.3, I fixed a *lot* of crashes and race conditions in the proactor event loop. There are maybe more race conditions. Are you running subprocesses with asyncio? Le 14 mars 2015 05:42, Guido van Rossum rep...@bugs.python.org a écrit : PyObject_GC_Malloc(unsigned __int64 basicsize=4046951880) That's nearly 4 GB. I somehow doubt your app is actually trying to allocate that much memory The caller is PyList_New(0). When using a debugger on an optimized build, you should not trust the debugger. For example, variables can be stored in registers. Displaying values in the old frames can just display junk. In gdb, you see optimized. The fast call convention uses registers to pass first parameters to functions. I'm not sure that debuggers handle this case correctly. Etc. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23187 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23566] RFE: faulthandler.register() should support file descriptors
Wei Wu added the comment: I attached a patch that implements the solution described above. -- Added file: http://bugs.python.org/file38480/issue23566_fd_tests.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23566 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23655] Memory corruption using pickle over pipe to subprocess
Serhiy Storchaka added the comment: No, there are no subprocess specific tests for pickle. Pickle tests are in Lib/test/pickletester.py and Lib/test/test_pickle.py. First try dump pickled data to a file and then load it in other process. Is it still failed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23655 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23500] Argument Clinic: multiple macro definition
Serhiy Storchaka added the comment: May be first commit this non-perfect solution? Generated code is correct, it is just not optimal. This issue is a dependency of issue23501, that is a dependency of issue23492, that is a dependency of my patch for optimizing argument parsing in 1-argument functions. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23500 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14904] test_unicode_repr_oflw (in test_bigmem) crashes
Serhiy Storchaka added the comment: Unfortunately original logs are not available. test_unicode_repr_oflw incorrectly declares required memory usage. It declares only 6.4 GiB, but actually needs 10.4 GiB only on narrow build (and at least 13.4 on wide build). Proposed patch fixes memuse parameters in test_unicode_repr_oflw and other bigmem tests. It also changes test_unicode_repr_oflw so it no more uses eval(), is much faster, and requires only 5.33 GiB on narrow build (6.67 GiB on wide build) (based on Python 3 tests). Please test. -- keywords: +patch nosy: +serhiy.storchaka stage: - patch review Added file: http://bugs.python.org/file38482/issue14904.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23187] Segmentation fault, possibly asyncio related
Michael Goldish added the comment: That's nearly 4 GB. I somehow doubt your app is actually trying to allocate that much memory There's no reason for the app to allocate that much memory in a single call. It's using almost 4 GB of memory in total today, but that makes sense given its load today. Is there any you can run an unoptimized build? I'll try doing that now. I suppose I should build it myself with Py_DEBUG enabled. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23187 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23657] Don't do isinstance checks in zipapp
Brett Cannon added the comment: Depends on whether you want to support pathlib.Path objects explicitly. =) If so then yes, we should add tests. Which reminds me, it might be time for you to request commit privileges so you can commit patches like this yourself. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23657 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21574] Port image types detections from PIL to the imghdr module
Claudiu Popa added the comment: Well, we should have test files for each format imghdr supports. Doesn't PIL have test files for them? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21574 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23659] csv.register_dialect doc string
Vladimir Ulupov added the comment: Incorrect docstring(PyDoc_STRVAR) for function csv.register_dialect -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23659 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21518] Expose RegUnLoadKey in winreg
Claudiu Popa added the comment: Thank you for the review. The new patch uses the name UnLoadKey for the API. -- Added file: http://bugs.python.org/file38481/issue21518_6.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21518 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23657] Don't do isinstance checks in zipapp
Paul Moore added the comment: Cool, I'll look at sorting it out. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23657 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23546] Windows, 'Edit withIDLE', and multplie installed versions
Liam Marsh added the comment: in fact, the idlelib.__main__ file exists in the 3.4 version... the question is: is it possible to make it exist on older versions? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23187] Segmentation fault, possibly asyncio related
Michael Goldish added the comment:
It looks like you are running your app on Windows. Are you using the proactor
event loop?
Yes.
In Python 3.4.3, I fixed a *lot* of crashes and race conditions in the
proactor event loop. There are maybe more race conditions.
I've already tried Python 3.4.3 and got the same crash. The one described in my
long message with the stack trace is from 3.4.2, but I got that same stack
trace (or a very similar one) with 3.4.3. I have a core dump from that crash as
well so I can provide the exact stack trace if necessary.
Are you running subprocesses with asyncio?
I can't recall running any subprocesses in the server program. The clients do
that very often, but they're not the ones crashing...
The caller is PyList_New(0).
I suppose this creates an empty list?
I managed to get a stack trace from faulthandler somehow and it points to this
line in one of the threads:
d = rg.item_counts_by_params.setdefault(params, {})
This runs in a thread (managed by a ThreadPoolExecutor) that computes stuff and
writes it to a file. It's in a loop that runs ~20 times per job. Several
lines above there's a similar line that passes an empty list as the 2nd
parameter to setdefault().
The other threads are all in threading.wait(), probably doing nothing
interesting. One thread is in _run_once().
Unfortunately I don't have any additional information about this particular
crash (no dump or stack trace), but it's not unreasonable to assume other
crashes occurred during creation of new lists/dicts in a similar manner.
--
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[issue2052] Allow changing difflib._file_template character encoding.
Changes by Berker Peksag berker.pek...@gmail.com: Added file: http://bugs.python.org/file38483/issue2052_v3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21112] 3.4 regression: unittest.expectedFailure no longer works on TestCase subclasses
William Schwartz added the comment: 3.4.3 has been released, it seems, without this getting fixed. 3.4.4 then? -- William Schwartz On Mon, Sep 8, 2014 at 3:42 AM, Michael Foord rep...@bugs.python.org wrote: Michael Foord added the comment: The patch looks good to me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21112 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21112 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23662] Cookie.domain is undocumented
New submission from Malcolm Smith: This is a fundamental attribute of a cookie, which will be set even if the server doesn't specify it, yet it doesn't appear in the documentation either of 2.x cookielib or 3.x http.cookiejar. -- assignee: docs@python components: Documentation messages: 238087 nosy: Malcolm Smith, docs@python priority: normal severity: normal status: open title: Cookie.domain is undocumented versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23662 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23659] csv.register_dialect doc string
R. David Murray added the comment: Ah, you are trying to point out that the docstring doesn't mention fmtparams, or that the dialect object is optional. Sure, that should be fixed. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23659 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23659] csv.register_dialect doc string
Vladimir Ulupov added the comment: Yes, sorry for my bad English. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23659 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23551] IDLE to provide menu options for using PIP
Saimadhav Heblikar added the comment: The proof of concept is almost ready. I have a couple of questions to anyone familiar with pip api (and on windows for question 2) 1. Is a restart of the interpreter absolutely required for pip.operations.freeze.freeze() to reflect changes?(install/uninstall)? 2. (Windows particular) Is a permission similar to sudo required to install packages using pip? If not, would it be OK to install only to user home director in *nix? Doing so would be allow code to be same across platforms. It would also prevent asking the end user where they want the package to be installed. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23551 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23551] IDLE to provide menu options for using PIP
Mark Lawrence added the comment: I think that on Windows you might have to assume that the user has the rights to install to site-packages, regardless of where the Python version is installed. Please see https://docs.python.org/dev/using/windows.html for the installation screen for 3.5. If this is not the case Raymond's final requirement Change default install directory would not help as the user still needs to change the environment to get Python working, or have I missed something? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23551 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2052] Allow changing difflib._file_template character encoding.
Changes by Berker Peksag berker.pek...@gmail.com: Added file: http://bugs.python.org/file38484/issue2052_v4.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23546] Windows, 'Edit withIDLE', and multplie installed versions
Terry J. Reedy added the comment: Liam, your question was answered in the technical sense in my two previous messages. However, being able to type 'python -m idlelib' instead of 'python -m idlelib.idle' is a separate issue from 'Edit with Idle' on the right context menu. Steve, is it possible to add Edit with Idle x.y on the context menu for each x.y installed? Or even Edit with Idle x.y (nn)? in case both 32 and 64 bit versions are installed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21818] cookielib documentation references Cookie module, not cookielib.Cookie class
Serhiy Storchaka added the comment: Georg, this looks as a bug in Sphinx configuration. Why module takes priority on class when the role is explicitly specified? I have counted about two hundreds of similar bugs in the documentation. -- nosy: +georg.brandl, serhiy.storchaka type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21818 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23632] memoryview doesn't allow tuple-indexing
Stefan Krah added the comment: It turns out that msg237933 was too simplistic: There are some intricacies of numpy array indexing that *are* very complex: http://docs.scipy.org/doc/numpy/reference/arrays.indexing.html In particular, x[::2, 1, ::2] is not necessarily equal to x[::2][1][::2]. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23632 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23606] ctypes.util.find_library(c) no longer makes sense
Roundup Robot added the comment: New changeset fabbe6093567 by Steve Dower in branch 'default': Issue #23606: Temporarily suppress test for CRT name. https://hg.python.org/cpython/rev/fabbe6093567 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23606 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
