[issue19079] chameleon benchmark fails on 3.4
Changes by Antoine Pitrou pit...@free.fr: -- assignee: - georg.brandl nosy: +georg.brandl ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19079 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5411] Add xz support to shutil
Serhiy Storchaka added the comment: 3.4 beta 1 will be soon. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5411 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Serhiy Storchaka added the comment: Giampaolo, Raymond? What are your opinions? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18652] Add itertools.first_true (return first true item in iterable)
Serhiy Storchaka added the comment: OK, now I have a place in the non-test email code where using this would lead to easier-to-read code. Now you have not this place. ;) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18652 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19201] Add 'x' mode to lzma.open()
Vajrasky Kok added the comment: Stopped the leaking after running the test by adding self.addCleanup. -- Added file: http://bugs.python.org/file32130/add_x_mode_to_lzma_v3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19201 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Antoine Pitrou added the comment: Found the cause of the ssl test failure -- the location of the ssl test key and cert are different. Here's a new patch with a quick fix (#4), but I think the correct solution is to either have the certificates inline in the source and write them to a temp file, or move them into the main asyncio library, or move the test_utils.py module -- since the test files are referenced from test_utils.py they should be in the same directory. Preferences? You could simply reuse Lib/test/keycert.pem (when in stdlib mode). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19246] freeing then reallocating lots of memory fails under Windows
STINNER Victor added the comment: Tim http://msdn.microsoft.com/en-us/library/windows/desktop/aa366750(v=vs.85).aspx Yes, this one. Tim BTW, everything I've read (including the MSDN page I linked to) says that the LFH is enabled _by default_ starting in Windows Vista (which I happen to be using). So unless Python does something to _disable_ it (I don't know), there's nothing to try here. Extract of the link: To enable the LFH for a heap, use the GetProcessHeap function to obtain a handle to the default heap of the calling process, or use the handle to a private heap created by the HeapCreate function. Then call the HeapSetInformation function with the handle. It should be enabled explicitly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19246 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Changes by STINNER Victor victor.stin...@gmail.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19246] freeing then reallocating lots of memory fails under Windows
Antoine Pitrou added the comment: It should be enabled explicitly. Victor, please read your own link before posting: The information in this topic applies to Windows Server 2003 and Windows XP. Starting with Windows Vista, the system uses the low-fragmentation heap (LFH) as needed to service memory allocation requests. Applications do not need to enable the LFH for their heaps. -- title: freeing then reallocating lots of memory fails under Windows - freeing then reallocating lots of memory fails under Windows ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19246 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19246] freeing then reallocating lots of memory fails under Windows
STINNER Victor added the comment: Victor, please read your own link before posting: Oh. I missed this part, that's why I didn't understand Tim's remark. So the issue comes the Windows heap allocator. I don't see any obvious improvment that Python can do to improve the memory usage. I close the issue. You have to modify your application to allocate objects differently, to limit manually the fragmentation of the heap. Another option, maybe more complex, is to create a subprocess to process data, and destroy the process to release the memory. multiprocessing helps to implement that. I will maybe try jemalloc on Windows, but I prefer to open a new issue if I find something interesting. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19246 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19246] high fragmentation of the memory heap on Windows
Changes by STINNER Victor victor.stin...@gmail.com: -- title: freeing then reallocating lots of memory fails under Windows - high fragmentation of the memory heap on Windows ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19246 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19246] high fragmentation of the memory heap on Windows
Changes by Antoine Pitrou pit...@free.fr: -- resolution: fixed - rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19246 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16845] warnings.simplefilter should validate input
Vajrasky Kok added the comment: Here is the patch to add the validation in simplefilter with the test. -- keywords: +patch nosy: +vajrasky Added file: http://bugs.python.org/file32131/add_assert_in_simplefilter.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16845 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17221] Resort Misc/NEWS
Changes by Serhiy Storchaka storch...@gmail.com: -- status: closed - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17221 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17221] Resort Misc/NEWS
Roundup Robot added the comment: New changeset 484ce82b7873 by Serhiy Storchaka in branch 'default': Issue #17221: Merge 3.4.0 Alpha 1 entries before and after 3.3.1 release candidate 1. http://hg.python.org/cpython/rev/484ce82b7873 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17221 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5411] Add xz support to shutil
Antoine Pitrou added the comment: Serhiy's patch needs a versionchanged or versionadded tag in the Docs. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5411 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Antoine Pitrou added the comment: Serhiy, perhaps it would be useful to see if such optimizations can apply to Tulip's (or asyncio's) event loop, since it will probably be the new standard in 3.4. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19184] dis module has incorrect docs for RAISE_VARARGS
Tyler B added the comment: I wanted to make an edit so here's my revised comment: Looked at the code and found differences between 3.4 and 2.7. 2.7 has 4 exceptions that can be raised while 3.4 has 3 exceptions. I propose removing the list of parameters from the documenation to keep things simple and not repeat the code. # 2.7 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 3. The parameters consist of the traceback as TOS1, the value as TOS2, the exception as TOS3, and None as TOS4. # 3.4 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 2. The parameters consist of the cause as TOS1, the exception as TOS2, and None as TOS3. How does this sound? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19184 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
Antoine Pitrou added the comment: I think the better solution would be to fix the test inheritance hierarchy: only concrete test classes should inherit from unittest.TestCase. Then the code can be simplified by simply calling unittest.main(__name__). -- nosy: +pitrou stage: - patch review versions: +Python 3.4 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15817] Misc/gdbinit: Expose command documentation to gdb help
Antoine Pitrou added the comment: This looks like a good idea. Of course, since we now have the python-gdb pluging which provides much more powerful diagnostics on modern gdbs, the usefulness of gdbinit is a bit reduced. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15817 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19219] speed up marshal.loads()
Changes by Jesús Cea Avión j...@jcea.es: -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19219 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19256] Optimize marshal format and add version token.
Changes by Jesús Cea Avión j...@jcea.es: -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19256 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19184] dis module has incorrect docs for RAISE_VARARGS
Tyler B added the comment: One last edit: Looked at the code and found differences between 3.4 and 2.7. 2.7 has 4 exceptions that can be raised while 3.4 has 3 exceptions. I propose including the full list of parameters but describing the exceptions in a way that's less specific about the TOS order to keep the documentation as simple as possible. # 2.7 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 3. The parameters can consist of the traceback as TOS1, the value as TOS2, the exception as TOS3, and None as TOS4. # 3.4 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 2. The parameters can consist of the cause as TOS1, the exception as TOS2, and None as TOS3. How does this sound? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19184 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19265] Increased test coverage for datetime pickling
New submission from Colin Williams: This just increases test coverage for the datetime module by one line. -- components: Library (Lib) files: datetimepickling.patch keywords: patch messages: 13 nosy: Colin.Williams priority: normal severity: normal status: open title: Increased test coverage for datetime pickling type: enhancement versions: Python 3.5 Added file: http://bugs.python.org/file32132/datetimepickling.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19265 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19184] dis module has incorrect docs for RAISE_VARARGS
Georg Brandl added the comment: Tyler, thanks for the suggestion. However it doesn't really solve the issue: the parameter order is the opposite of the current doc text (and your suggested text). -- nosy: +georg.brandl ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19184 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
New submission from Nick Coghlan:
Issue 15806 added contextlib.ignored to the standard library (later renamed to
contextlib.ignore), as a simple helper that allows code like:
try:
os.remove(fname)
except FileNotFoundError:
pass
to instead be written as:
with ignore(FileNotFoundError):
os.remove('somefile.tmp')
The point has been made that ignore may easily be taken to mean preventing
the exception being raised *at all* (since truly ignoring the exception would
mean not skipping the rest of the with statement), rather than suppressing the
exception in the context manager's __exit__ method.
If you look at the rest of the contextlib docs, as well as the docs for the
with statement and context manager objects, they don't refer to returning True
from __exit__ as ignoring the exception, but rather as *suppressing* it. Even
the docs for contextlib.ignore now make use of the term suppress.
So I think it makes sense to rename the context manager to suppress, while
keeping the same semantics:
with suppress(FileNotFoundError):
os.remove('somefile.tmp')
--
components: Library (Lib)
messages: 15
nosy: ncoghlan, rhettinger
priority: normal
severity: normal
stage: needs patch
status: open
title: Rename contextlib.ignore to contextlib.suppress
type: enhancement
versions: Python 3.4
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[issue19266] Rename contextlib.ignore to contextlib.suppress
Nick Coghlan added the comment: The specific docs quotes that persuaded me suppress was a better name than ignore for this feature (by contrast, ignore in this sense only appears in its own docs): From http://docs.python.org/dev/library/stdtypes.html#contextmanager.__exit__: Exit the runtime context and return a Boolean flag indicating if any exception that occurred should be suppressed. Returning a true value from this method will cause the with statement to suppress the exception and continue execution with the statement immediately following the with statement. From http://docs.python.org/dev/reference/datamodel.html#object.__exit__ If an exception is supplied, and the method wishes to suppress the exception (i.e., prevent it from being propagated), it should return a true value. From http://docs.python.org/dev/library/contextlib#contextlib.contextmanager If an exception is trapped merely in order to log it or to perform some action (rather than to suppress it entirely), the generator must reraise that exception. From http://docs.python.org/dev/library/contextlib#contextlib.ignore (!) As with any other mechanism that completely suppresses exceptions, it should only be used to cover very specific errors where silently ignoring the exception is known to be the right thing to do. From http://docs.python.org/dev/library/contextlib#contextlib.ExitStack ...if an inner callback suppresses or replaces an exception, then outer callbacks will be passed arguments based on that updated state. From http://docs.python.org/dev/library/contextlib#contextlib.ExitStack.enter_context These context managers may suppress exceptions just as they normally would if used directly as part of a with statement. From http://docs.python.org/dev/library/contextlib#contextlib.ExitStack.push By returning true values, these callbacks can suppress exceptions the same way context manager __exit__() methods can. From http://docs.python.org/dev/library/contextlib#contextlib.ExitStack.callback Unlike the other methods, callbacks added this way cannot suppress exceptions (as they are never passed the exception details). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
Changes by Barry A. Warsaw ba...@python.org: -- nosy: +barry ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
Zero Piraeus added the comment: This is my first submitted patch; if there's anything wrong with it, please let me know (but the testsuite passes, and make patchcheck only warns about Misc/NEWS and Misc/ACKS, which I assume is handled by committer). -- keywords: +patch nosy: +zero.piraeus Added file: http://bugs.python.org/file32133/cligsu.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19265] Increased test coverage for datetime pickling
Changes by Antoine Pitrou pit...@free.fr: -- components: +Tests nosy: +belopolsky stage: - patch review versions: +Python 3.4 -Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19265 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
Nick Coghlan added the comment: Zero's patch looks good to me, but it may be a couple of days before I can get to applying it. If anyone else can handle it before then, please feel free :) Also, Zero, if you could review and sign the contributor agreement, that would be great: http://www.python.org/psf/contrib/contrib-form/ (while this patch is mechanical enough to be OK without one, it's still good to take care of the formalities of granting the PSF clear redistribution rights for CPython contributions) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
Zero Piraeus added the comment: Zero, if you could review and sign the contributor agreement, that would be great: http://www.python.org/psf/contrib/contrib-form/ Done :-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19079] chameleon benchmark fails on 3.4
Brett Cannon added the comment: I'm seeing the same error as Stefan. -- resolution: fixed - status: closed - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19079 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
New submission from Paweł Wroniszewski:
The following code reproduces the error:
import logging
logging.root.addHandler(logging.FileHandler(filename='test.log',encoding='UTF16'))
logging.error( u'b\u0142\u0105d')
I think the problem is in the line
logging/__init__.py:860: ufs = fs.decode(stream.encoding)
as Python can't really handle the following code:
fs = %s\n
print fs.decode('utf16') % u'foo'
--
components: Library (Lib)
messages: 21
nosy: pwronisz, vinay.sajip
priority: normal
severity: normal
status: open
title: Logging to file does not accept UTF16
type: behavior
versions: Python 2.7
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[issue19267] Logging to file does not accept UTF16
STINNER Victor added the comment: The example works fine on Python3: localhost$ python3 Python 3.3.2 (default, Aug 23 2013, 19:00:04) [GCC 4.8.1 20130603 (Red Hat 4.8.1-1)] on linux Type help, copyright, credits or license for more information. import logging logging.root.addHandler(logging.FileHandler(filename='test.log',encoding='UTF16')) logging.error( u'b\u0142\u0105d') localhost$ hexdump test.log 000 feff 0062 0142 0105 0064 000a 00c -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
STINNER Victor added the comment: I don't understand the purpose of fs.decode(stream.encoding): why not directly using ufs=u'%s\n? @Pawel: Can you please try to replace ufs=fs.decode(stream.encoding) with ufs=u'%s\n'? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19268] Local variable created with reflection cannot be referenced with identifier
New submission from Ivan Pozdeev: It appears that the interpreter assigns an identifier to local or global scope at compilation time rather than searching locals, then globals (i.e. vars()) at the time of execution. An example: def test(): ... vars()['a']=1 ... print(a) ... test() Traceback (most recent call last): File stdin, line 1, in module File stdin, line 3, in test NameError: global name 'a' is not defined -- components: Interpreter Core messages: 24 nosy: native_api priority: normal severity: normal status: open title: Local variable created with reflection cannot be referenced with identifier type: behavior versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19268 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19268] Local variable created with reflection cannot be referenced with identifier
R. David Murray added the comment: Not really. But locals() is not reliably modifiable, and the vars documentation also notes this. -- nosy: +r.david.murray resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19268 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Guido van Rossum added the comment: Turns out there were other uses of the sample key/cert pair. The easiest solution is to just have the code try both locations if necessary. Here's a new patch to review. -- Added file: http://bugs.python.org/file32134/asyncio5.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19266] Rename contextlib.ignore to contextlib.suppress
Raymond Hettinger added the comment: This patch looks fine. I'll apply it shortly. -- assignee: - rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12866] Add support for 24-bit samples in the audioop module
Serhiy Storchaka added the comment: Updated patch addresses Antoine's comments. -- Added file: http://bugs.python.org/file32135/audioop_24bit_2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12866 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18725] Multiline shortening
Roundup Robot added the comment: New changeset 2e8c424dc638 by Serhiy Storchaka in branch 'default': Issue #18725: The textwrap module now supports truncating multiline text. http://hg.python.org/cpython/rev/2e8c424dc638 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18725 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19079] chameleon benchmark fails on 3.4
Georg Brandl added the comment: Ah yes, I somehow missed running perf.py itself with Python 3. Should be fixed now; adapting the #19108 patch should be easy enough. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19079 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19079] chameleon benchmark fails on 3.4
Changes by Georg Brandl ge...@python.org: -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19079 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18725] Multiline shortening
Serhiy Storchaka added the comment: Antoine has approved this on IRC. Thank you Ezio and Antoine for your reviews. -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18725 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Serhiy Storchaka added the comment: Yes, I will see. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Paweł Wroniszewski added the comment: Hi Victor. Your fix works, but actually using simply ufs='%s\n' also seem to work, as type( '%s' % u'foo') and type( u'%s' % u'foo') returns the same - unicode. So I would suggest dropping ufs completely, and changing the two occurences to fs. It works - I checked. Maybe some code refactoring could be done then, as I'm not sure if the two nested 'try' statements are needed in such case. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Paweł Wroniszewski added the comment: Btw I also don't see the purspose of fs.decode(stream.encoding), as it should rather be encoded and not decoded... -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Giampaolo Rodola' added the comment: I don't have time to look into Serhiy's changes right now but here's a brief summary: - there's a (I think) *minor* downside in terms of backward compatibility because scheduler._queue won't be updated after cancel() (basically this is the reason why this issue was waiting for Raymond's approval) - the upside (other than the great speedup) is that I doubt anyone relies on that and scheduler._queue is not supposed to be used in the first place - tulip's scheduler already provides something very similar to what this patch proposes so no action should be taken on that front I personally think this should go in but I'd like to hear an OK from Raymond first. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Giampaolo Rodola' added the comment: Sorry, I failed to notice there's a scheduler.queue property which exposes the underlying _queue attribute so the patch should take that into account and return the updated list. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Giampaolo Rodola' added the comment: Patch in attachment applies cleanly with the current 3.4 code (last one wasn't) and returns an updated list on scheduler.queue. I rebased my work starting from my original patch (cancel.patch) not Serhiy's because it wasn't clear to me *where* exactly the enter() speedup was introduced (enter() method apparently is untouched by cancel_2.patch). -- Added file: http://bugs.python.org/file32136/cancel3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19085] Add tkinter basic options tests
Ned Deily added the comment: With Aqua Cocoa Tcl/Tk 8.5.14 or 8.6.0 (using ActiveState's 8.5.14 or 8.6.0) on OS X 10.8.5, running test_ttk_guionly: == ERROR: test_class (tkinter.test.test_ttk.test_widgets.ScrollbarTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/test_ttk/test_widgets.py, line 22, in test_class self.assertEqual(widget['class'], '') File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py, line 1267, in cget return self.tk.call(self._w, 'cget', '-' + key) _tkinter.TclError: unknown option -class == ERROR: test_style (tkinter.test.test_ttk.test_widgets.ScrollbarTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/test_ttk/test_widgets.py, line 44, in test_style self.assertEqual(widget['style'], '') File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py, line 1267, in cget return self.tk.call(self._w, 'cget', '-' + key) _tkinter.TclError: unknown option -style == FAIL: test_orient (tkinter.test.test_ttk.test_widgets.ScrollbarTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/support.py, line 426, in test_orient self.checkEnumParam(widget, 'orient', 'horizontal', 'vertical') File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/support.py, line 244, in checkEnumParam errmsg='ambiguous' + errmsg2) File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/support.py, line 174, in checkInvalidParam widget[name] = value AssertionError: TclError not raised -- Ran 233 tests in 2.823s FAILED (failures=1, errors=2, skipped=1) test test_ttk_guionly failed 1 test failed: test_ttk_guionly --- With Aqua Carbon Tcl/Tk 8.4.19 (using ActiveState's 8.4.19) on OS X 10.8.5, running test_ttk_guionly (in 32-bit mode): = ERROR: test_class (tkinter.test.test_ttk.test_widgets.ScrollbarTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/test_ttk/test_widgets.py, line 22, in test_class self.assertEqual(widget['class'], '') File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py, line 1267, in cget return self.tk.call(self._w, 'cget', '-' + key) _tkinter.TclError: unknown option -class == ERROR: test_style (tkinter.test.test_ttk.test_widgets.ScrollbarTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/test_ttk/test_widgets.py, line 44, in test_style self.assertEqual(widget['style'], '') File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py, line 1267, in cget return self.tk.call(self._w, 'cget', '-' + key) _tkinter.TclError: unknown option -style == FAIL: test_values (tkinter.test.test_ttk.test_widgets.ComboboxTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/test_ttk/test_widgets.py, line 351, in test_values self.assertEqual(self.combo['values'], '') AssertionError: () != '' == FAIL: test_borderwidth (tkinter.test.test_ttk.test_widgets.FrameTest) -- Traceback (most recent call last): File /py/dev/3x/root/fwd/Library/Frameworks/pytest_10.8.framework/Versions/3.4/lib/python3.4/tkinter/test/support.py, line 336, in test_borderwidth 0, 1.3, 2.6, 6, -2, '10p') File
[issue19267] Logging to file does not accept UTF16
Natal Ngétal added the comment: Hi, here the patch to fix this bug on Python 2.7 with a test suite. -- nosy: +hobbestigrou Added file: http://bugs.python.org/file32137/patch_utf16 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
Antoine Pitrou added the comment: Fixed, thanks for reporting! -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
Roundup Robot added the comment: New changeset 38243a0a1f44 by Antoine Pitrou in branch '3.3': Issue #14407: Fix unittest test discovery in test_concurrent_futures. http://hg.python.org/cpython/rev/38243a0a1f44 New changeset 9cc40bc5f02b by Antoine Pitrou in branch 'default': Issue #14407: Fix unittest test discovery in test_concurrent_futures. http://hg.python.org/cpython/rev/9cc40bc5f02b -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
STINNER Victor added the comment: patch_utf16 looks good to me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Changes by STINNER Victor victor.stin...@gmail.com: -- components: +Unicode nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13451] sched.py: speedup cancel() method
Serhiy Storchaka added the comment: it wasn't clear to me *where* exactly the enter() speedup was introduced Constructing Event object. You introduced __init__(). Here is a patch which is based on my patch and new Giampaolo's patch. In additional it fixes a performance for the queue property (perhaps regression was introduced in issue18432). Unpatched: test_cancel: time=4.05863 : calls=1 : stdev=0.0 test_empty : time=0.00499 : calls=1 : stdev=0.0 test_enter : time=0.03537 : calls=1 : stdev=0.0 test_queue : time=37.82003 : calls=1 : stdev=0.0 test_run : time=0.05289 : calls=1 : stdev=0.0 cancel3.patch: test_cancel: time=0.00649 : calls=1 : stdev=0.0 test_empty : time=0.00704 : calls=1 : stdev=0.0 test_enter : time=0.03959 : calls=1 : stdev=0.0 test_queue : time=45.34278 : calls=1 : stdev=0.0 test_run : time=0.05477 : calls=1 : stdev=0.0 cancel_4.patch: test_cancel: time=0.00889 : calls=1 : stdev=0.0 test_empty : time=0.00636 : calls=1 : stdev=0.0 test_enter : time=0.03092 : calls=1 : stdev=0.0 test_queue : time=3.93284 : calls=1 : stdev=0.0 test_run : time=0.05294 : calls=1 : stdev=0.0 -- Added file: http://bugs.python.org/file32138/cancel_4.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13451 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19085] Add tkinter basic options tests
Serhiy Storchaka added the comment: Thank you Ned. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19085 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Roundup Robot added the comment: New changeset e94e29dab32c by Victor Stinner in branch '2.7': Close #19267: Fix support of multibyte encoding (ex: UTF-16) in the logging http://hg.python.org/cpython/rev/e94e29dab32c -- nosy: +python-dev resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
STINNER Victor added the comment: This bug is specific to Python 2. I should now be fixed, thanks Paweł for the report and Natal for the patch. @Natal: Could you please sign the Contributor Agreement for next contributions? http://www.python.org/psf/contrib/contrib-form/ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Paweł Wroniszewski added the comment: Cool - looks good to me as well. Thanks guys. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19268] Local variable created with reflection cannot be referenced with identifier
Changes by Ethan Furman et...@stoneleaf.us: -- nosy: +ethan.furman resolution: invalid - stage: committed/rejected - status: closed - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19268 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Guido van Rossum added the comment: Here's a partial patch for Windows. (Mostly for myself; I need to integrate this into the main patch.) -- Added file: http://bugs.python.org/file32139/winasyncio.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Guido van Rossum added the comment: Here's a full new patch, with Windows project/solution changes included, and updated from the latest Tulip asyncio branch. -- Added file: http://bugs.python.org/file32140/asyncio6.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Changes by Guido van Rossum gu...@python.org: Removed file: http://bugs.python.org/file32139/winasyncio.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19262] Add asyncio (tulip, PEP 3156) to stdlib
Guido van Rossum added the comment: PS. There's some garbage at the start of pcbuild.sln (perhaps a BOM mark?). I'm not going to re-upload the patch for now, but please note this. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19262 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19184] dis module has incorrect docs for RAISE_VARARGS
Tyler B added the comment: Here's a revised suggestion that has the order changed. I have additional concerns but please provide comment on this revision. Thanks # 2.7 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 3. The parameters can consist of None as TOS1, the exception as TOS2, the value as TOS3, and the traceback as TOS4. # 3.4 Raises an exception. argc indicates the number of parameters to the raise statement, ranging from 0 to 2. The parameters can consist of None as TOS1, the exception as TOS2, and the cause as TOS3. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19184 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
Zachary Ware added the comment: I had missed this issue before; issue16968 tracks the same thing. There are a couple of issues that the committed patch doesn't address. Namely, the file still uses test_main, and there is no thread or process reaping when running the file via discovery. Unfortunately, there's no clear-cut best solution in the other issue. A couple months ago, Serhiy posted a question on python-dev[1] about how to solve it, which I haven't seen any replies to. Antoine, do you have any suggestions? [1] https://mail.python.org/pipermail/python-dev/2013-August/127893.html -- nosy: +serhiy.storchaka, zach.ware ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19268] Local variable created with reflection cannot be referenced with identifier
R. David Murray added the comment: Ethan, why did you reopen the issue? Do you have a different opinion, or was it just an issue-update error? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19268 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19267] Logging to file does not accept UTF16
Changes by Jesús Cea Avión j...@jcea.es: -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19267 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19268] Local variable created with reflection cannot be referenced with identifier
Ethan Furman added the comment: Oops! Issue update error, I was just adding myself to nosy as it looked like it was still open. Re-closing. -- resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19268 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19269] subtraction of pennies incorrect rounding or truncation problem
New submission from Pete: Python makes errors on simple subtraction with 'pennies'. 2000.0 - 1880.98 119.019998 See attached file for more examples... -- components: Windows files: py_subtraction_bug messages: 200035 nosy: radiokinetics.pete priority: normal severity: normal status: open title: subtraction of pennies incorrect rounding or truncation problem type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file32141/py_subtraction_bug ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19269 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19269] subtraction of pennies incorrect rounding or truncation problem
Tim Peters added the comment: Please read this: http://docs.python.org/2/tutorial/floatingpoint.html A web search will lead you to thousands of discussions of alternatives. Probably best to use the `decimal` module if you're working heavily with decimal values. -- nosy: +tim.peters resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19269 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
