[issue812369] module shutdown procedure based on GC
Armin Rigo ar...@users.sourceforge.net added the comment: Obviously we run atexit code too. There is no point in having atexit if it's not guaranteed to run in a normal shutdown. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue812369 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14099] ZipFile.open() should not reopen the underlying file
Stepan Kasal ka...@ucw.cz added the comment: Attached please find a second iteration of the fix. This time the signature of ZipExtFile is kept backward compatible, with one new parameter added. -- Added file: http://bugs.python.org/file24624/Proposed-fix-of-issue14099-second.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14099 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14100] Add a missing info to PEP 393 + link from whatsnew 3.3
Martin v. Löwis mar...@v.loewis.de added the comment: I'll look into this shortly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14100 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14102] argparse: add ability to create a man page
Steven Bethard steven.beth...@gmail.com added the comment: I think adding a new formatter for man pages would be generally useful. Assuming someone provides a patch. ;-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14102 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14103] argparse: add ability to create a bash_completion script
Steven Bethard steven.beth...@gmail.com added the comment: Yeah, the same issues have been discussed in Issue 4256. My feeling so far is that if there isn't one true format that argparse can produce and be useful to a wide variety of shells, then it's probably not functionality that belongs in Python core, and instead belongs on PyPI. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14103 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13706] non-ascii fill characters no longer work in formatting
Stefan Krah stefan-use...@bytereef.org added the comment: STINNER Victor rep...@bugs.python.org wrote: Your comment is incorrect, it was already failing before my commit ;-) Example at changeset 548a023c8230: Ah, sorry about that. I was lazy and tested against 585d3664da89 (which is a couple of weeks old). That version didn't crash but produced UTF-8 output. :) format(0.1, 'n') '0\xd9\xab1' Now things look great, thanks for fixing all of that. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13706 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4256] argparse: provide a simple way to get a programmatically useful list of options
Steven Bethard steven.beth...@gmail.com added the comment: So it seems like what bash needs and what zsh needs are pretty different. My feeling so far is that if there isn't one true format that argparse can produce and be useful to a wide variety of shells, then it's probably not functionality that belongs in Python core, and instead belongs on PyPI. So I guess my recommended next step would be to have someone offer help to the maintainer of http://pypi.python.org/pypi/optcomplete to update it to support argparse as well. If and when optcomplete supports argparse, bash, zsh and whatever other common shells people are using, and when optcomplete has significant usage in the field, then we can consider integrating it into the Python stdlib. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13909] Ordering of free variables in dis is dependent on dict ordering.
Mark Shannon m...@hotpy.org added the comment: Fixed by revisions 224ebf9d428a and 38828f0c9312 -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13909 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13909] Ordering of free variables in dis is dependent on dict ordering.
Changes by Ezio Melotti ezio.melo...@gmail.com: -- stage: test needed - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13909 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14081] Allow maxsplit argument to str.split() to be passed as a keyword argument
Ezio Melotti ezio.melo...@gmail.com added the comment: New patch that changes .rsplit() too and updates docs and docstrings. -- Added file: http://bugs.python.org/file24625/issue14081-2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14081 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13973] urllib.parse is imported twice in xmlrpc.client
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset a3e8f8d10dce by Ezio Melotti in branch 'default': #13973: move a couple of imports at module level. Patch by Tshepang Lekhonkhobe. http://hg.python.org/cpython/rev/a3e8f8d10dce -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13973 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13973] urllib.parse is imported twice in xmlrpc.client
Ezio Melotti ezio.melo...@gmail.com added the comment: Fixed, thanks for the report and the patch. -- assignee: - ezio.melotti nosy: +ezio.melotti resolution: - fixed stage: - committed/rejected type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13973 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8077] cgi handling of POSTed files is broken
Changes by Ezio Melotti ezio.melo...@gmail.com: -- stage: - test needed versions: +Python 3.3 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8077 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1112955] move_file()'s return value when dry_run=1 unclear
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +eric.araujo versions: +Python 3.3 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1112955 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10131] deepcopying an xml.dom.minidom.Document generates an invalid XML document
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +eli.bendersky stage: needs patch - test needed versions: +Python 3.3 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10131 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9262] IDLE: Use tabbed shell and edit windows
Changes by Ezio Melotti ezio.melo...@gmail.com: -- keywords: +patch stage: needs patch - patch review versions: +Python 3.3 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9262 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12817] test_multiprocessing: io.BytesIO() requires bytearray buffers
Changes by Ezio Melotti ezio.melo...@gmail.com: -- versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12817 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1531415] parsetok.c emits warnings by writing to stderr
Changes by Ezio Melotti ezio.melo...@gmail.com: -- versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1531415 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1116520] Prefix search is filesystem-centric
Changes by Ezio Melotti ezio.melo...@gmail.com: -- versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1116520 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9056] Adding additional level of bookmarks and section numbers in python pdf documents.
Changes by Ezio Melotti ezio.melo...@gmail.com: -- stage: - needs patch type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9056 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12817] test_multiprocessing: io.BytesIO() requires bytearray buffers
Stefan Krah stefan-use...@bytereef.org added the comment: The current interpretation in the PEP-3118 repo is that a request without PyBUF_FORMAT means implicit cast to unsigned bytes. This makes the behavior of PyObject_AsWriteBuffer() correct, so I'm closing this. -- resolution: - invalid stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12817 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14061] Clean up archiving code in shutil
Nadeem Vawda nadeem.va...@gmail.com added the comment: I don't think there's any harm in testing that the exception message for a .bz2 file contains the string unknown archive format. It's unlikely that we'll want to completely change the error message in future, and if we do, it will be pretty easy and obvious to fix. * unpack_archive raises ValueError when you give an unsupported value to its format parameter, but when it’s in autodetect mode and can’t find an unpacker for the file extension, then it raises a ReadError. Is it okay to change that to ValueError? Sounds fine by me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14061 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6085] Logging in BaseHTTPServer.BaseHTTPRequestHandler causes lag
Changes by wmg wmg...@gmail.com: -- nosy: +wmgaca ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6085 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14087] multiprocessing.Condition.wait_for missing
sbt shibt...@gmail.com added the comment:
Shouldn't the `for` loop be outside the outer `with` block?
Yes.
In Lib/multiprocessing/managers.py:
Is there a good reason why the wait_for() proxy method can't simply be
implemented as:
return self._callmethod('wait_for', (predicate, timeout))?
(There may be, I just didn't check).
That would only work if predicate is picklable, which is unlikely to be the
case. (The lambda functions used in the unit tests are not picklable.)
Finally, the documentation should be updated
(Doc/library/multiprocessing.rst).
Fixed in new patch.
Otherwise, it would probably be better if you could submit a contributor
agreement (and also maybe update your name on the tracker), unless that's
a problem for you?
I will try to submit it over the weekend.
--
Added file: http://bugs.python.org/file24626/cond_wait_for.patch
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[issue6884] Impossible to include file in sdist that starts with 'build' on Win32
Nadeem Vawda nadeem.va...@gmail.com added the comment: There were bugs in two of the updated tests: - test_glob_to_re() was doing two levels of escaping (r'\' - r'') for its expected output when it should only do one (r'\' - r'\\'). - test_process_template() was not converting some of its expected results to use the native directory separator. I've attached a patch that fixes these issues. I also took the liberty of changing the checks for whether the separator needs to be escaped - it's better to escape everything except /, just in case someone decides to port Python to some platform using a weird directory separator that is neither / nor r\. With my updated patch, all tests pass on both Windows and Linux, and I've also manually verified that the buildout.cfg problem and the sandbox/dummy.py problem (from issue 9691) are both fixed. Please review (and commit, if my changes are OK). -- Added file: http://bugs.python.org/file24627/filelist-regex-v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6884 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14106] Distutils manifest: recursive-(include|exclude) matches suffix instead of full filename
New submission from Nadeem Vawda nadeem.va...@gmail.com: As I understand it, a MANIFEST.in directive: recursive-include foo bar.* is meant to match files under foo for with names beginning with bar.. However, the actual regex that is generated for this line is: r'^foo/.*bar\.[^/]*\Z(?ms)' which matches any filename under foo that contains bar. anywhere in the base filename. For example, if foo contains files bar.py and test_bar.py, then the pattern will match both filenames. Is this the intended behaviour? I would have expected it to only match bar.py. If the desired behavior is what I expected (and not how it currently works), then the desired regex is: r'^foo/(.*/)?bar\.[^/]*\Z(?ms)' The attached patch (against 2.7) implements this change. It is dependent on the fix for issue 6884. I have tested it on both Linux and Windows. -- files: recursive-include.diff keywords: patch messages: 154137 nosy: eric.araujo, nadeem.vawda, tarek priority: normal severity: normal stage: needs patch status: open title: Distutils manifest: recursive-(include|exclude) matches suffix instead of full filename type: behavior versions: Python 2.7, Python 3.2, Python 3.3 Added file: http://bugs.python.org/file24628/recursive-include.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14106 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14106] Distutils manifest: recursive-(include|exclude) matches suffix instead of full filename
Changes by Nadeem Vawda nadeem.va...@gmail.com: -- dependencies: +Impossible to include file in sdist that starts with 'build' on Win32 stage: needs patch - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14106 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5438] test_bigmem.test_from_2G_generator uses more memory than expected
Changes by Nadeem Vawda nadeem.va...@gmail.com: -- nosy: +nadeem.vawda ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5438 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10181] Problems with Py_buffer management in memoryobject.c (and elsewhere?)
Stefan Krah stefan-use...@bytereef.org added the comment: Thanks, Nick. I'll try to get it done this weekend. I've uploaded Misc/NEWS and Doc/whatsnew/3.3.rst (my apologies to Antoine for plagiarizing the first sentence, I found it hard to come up with a better version). I wasn't sure whether to put the whatsnew entry into the section Other Language Changes or into the PEP section. I chose the latter, since many new features have been added that are part of the PEP. -- Added file: http://bugs.python.org/file24629/issue10181-news.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10181 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14107] Debian bigmem buildbot hanging in test_bigmem
New submission from Nadeem Vawda nadeem.va...@gmail.com: On the debian bigmem buildbot, test_bigmem hangs until it gets killed by a timeout: http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/134/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/131/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/129/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/128/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/123/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/AMD64%20debian%20bigmem%203.x/builds/85/steps/test/logs/stdio This has happened on every run I've checked that hasn't crashed before reaching test_bigmem for some other reason (e.g. the recently-fixed zlib bus error), as far back as the buildbot history goes. Issue 5438 might be related. -- components: Tests keywords: buildbot messages: 154139 nosy: loewis, nadeem.vawda, pitrou priority: normal severity: normal stage: needs patch status: open title: Debian bigmem buildbot hanging in test_bigmem type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14089] Patch to increase fractions lib test coverage
Changes by Oleg Plakhotnyuk oleg...@gmail.com: Removed file: http://bugs.python.org/file24605/test_fractions.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14089 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14089] Patch to increase fractions lib test coverage
Changes by Oleg Plakhotnyuk oleg...@gmail.com: Added file: http://bugs.python.org/file24630/test_fractions.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14089 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14095] type_new() removes __qualname__ from the input dictionary
Meador Inge mead...@gmail.com added the comment: The change in error handling makes this a bit harder to review, but it otherwise looks OK if this is the intended behavior. I am not sure that it is. The original version: 1. If __qualname__ was present in the original dictionary, then it was deleted. 2. If __qualname__ was present in the original dictionary, then the qualname slot in the new type was left unitialized. Why (1) was done I don't know. (2) is obviously a bug. The patched version: 1. Sets the slot qualname to the __qualname__ from the original dictionary (if present). 2. Copies the __qualname__ attribute from the original dictionary to the new dictionary (if present). 3. Leaves the original dictionary alone. The deletion and unitiliazed slot problems are gone, but I am not sure if (2) is needed. Just fixing (1) and (3) seems more reasonable to me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14095 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14081] Allow maxsplit argument to str.split() to be passed as a keyword argument
Changes by Tshepang Lekhonkhobe tshep...@gmail.com: -- nosy: +tshepang ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14081 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10181] Problems with Py_buffer management in memoryobject.c (and elsewhere?)
Nick Coghlan ncogh...@gmail.com added the comment: PEP section makes sense - I plan to mark PEP 3118 as Final once you commit this (or you can do that yourself, for that matter). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10181 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14103] argparse: add ability to create a bash_completion script
Changes by Tshepang Lekhonkhobe tshep...@gmail.com: -- nosy: +tshepang ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14103 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14102] argparse: add ability to create a man page
Changes by Tshepang Lekhonkhobe tshep...@gmail.com: -- nosy: +tshepang ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14102 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14108] test_shutil: failures in symlink tests
New submission from Stefan Krah stefan-use...@bytereef.org: These two tests fail on Windows 7: == FAIL: test_copymode_follow_symlinks (test.test_shutil.TestShutil) -- Traceback (most recent call last): File C:\Users\stefan\hg\master\lib\test\test_shutil.py, line 194, in test_copymode_follow_symlinks self.assertEqual(os.stat(src).st_mode, os.stat(dst).st_mode) AssertionError: 33206 != 33060 == FAIL: test_move_dangling_symlink (test.test_shutil.TestMove) -- Traceback (most recent call last): File C:\Users\stefan\hg\master\lib\test\test_shutil.py, line 59, in wrap return func(*args, **kwargs) File C:\Users\stefan\hg\master\lib\test\test_shutil.py, line 1137, in test_move_dangling_symlink self.assertEqual(os.path.realpath(src), os.path.realpath(dst_link)) AssertionError: 'c:\\users\\stefan\\appdata\\local\\temp\\tmp7a4jc3\\baz' != 'c:\\users\\stefan\\appdata\\lo cal\\temp\\tmp9ucl3b\\quux' - c:\users\stefan\appdata\local\temp\tmp7a4jc3\baz ? ^^^ + c:\users\stefan\appdata\local\temp\tmp9ucl3b\quux ? ^^ + + -- components: Tests messages: 154142 nosy: skrah priority: normal severity: normal status: open title: test_shutil: failures in symlink tests type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14108 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14108] test_shutil: failures in symlink tests
Changes by Brian Curtin br...@python.org: -- nosy: +brian.curtin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14108 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14108] test_shutil: failures in symlink tests
Changes by Stefan Krah stefan-use...@bytereef.org: -- nosy: +eric.araujo, tarek ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14108 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Brett Cannon br...@python.org added the comment: OK, I have now done as much C code as I'm going to do for the __import__() function. It has gotten bootstrapped importlib within 10% of normal_startup against default. That leaves (possibly) rewriting BuiltinImporter in C and then just good old fashioned optimizations of the Python code. I'm going to continue to use the normal_startup benchmark as my gold standard benchmark and importlib.test.benchmark just for iterative testing that a change made an impact (until there is another Python 3 benchmark that measures startup time using a real-world app). With that in mind and taking a PyPy style approach, that means I should focus on top-level, non-package imports first (28 of them), followed by builtins (14), submodules (4), packages (2), and then extensions (2). And if you don't want to do the math, there are 50 imports when starting Python, of which only 9 seem to follow (and include) site. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14109] test_lib2to3: failure on Windows 7
New submission from Stefan Krah stefan-use...@bytereef.org: This failure occurs on the Windows 7 buildbot: [302/364] test_lib2to3 --- D:\cygwin\home\db3l\buildarea\3.x.bolen-windows7\build\lib\lib2to3\tests\test_main.py 2012-02-13 21:57:29.273004000 -0500 +++ @ 2012-02-24 11:59:54.408966500 -0500 @@ -42,7 +42,7 @@ sys.stderr = save_stderr def test_unencodable_diff(self): -input_stream = io.StringIO(print 'nothing'\nprint u'über'\n) +input_stream = io.StringIO(print 'nothing'\nprint u'�ber'\n) out = io.BytesIO() out_enc = codecs.getwriter(ascii)(out) err = io.StringIO() -- components: Tests messages: 154144 nosy: benjamin.peterson, skrah priority: normal severity: normal status: open title: test_lib2to3: failure on Windows 7 type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14109 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Antoine Pitrou pit...@free.fr added the comment: Are you looking for reviews at this point? -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14109] test_lib2to3: output that looks like a failure on Windows 7
Stefan Krah stefan-use...@bytereef.org added the comment: Oops, this is just undesirable output. Is there any chance to fix this? -- title: test_lib2to3: failure on Windows 7 - test_lib2to3: output that looks like a failure on Windows 7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14109 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14109] test_lib2to3: output that looks like a failure on Windows 7
Benjamin Peterson benja...@python.org added the comment: Yes, though, it's not high priority atm. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14109 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14109] test_lib2to3: output that looks like a failure on Windows 7
Changes by Nadeem Vawda nadeem.va...@gmail.com: -- nosy: +nadeem.vawda ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14109 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14110] FreeBSD: test_os fails if user is in the wheel group
New submission from Stefan Krah stefan-use...@bytereef.org: On FreeBSD, if the user is a member of the group 'wheel', these tests fail: == FAIL: test_setegid (test.test_os.PosixUidGidTests) -- Traceback (most recent call last): File /usr/home/stefan/hg/cpython/Lib/test/test_os.py, line 1090, in test_setegid self.assertRaises(os.error, os.setegid, 0) AssertionError: OSError not raised by setegid == FAIL: test_setgid (test.test_os.PosixUidGidTests) -- Traceback (most recent call last): File /usr/home/stefan/hg/cpython/Lib/test/test_os.py, line 1078, in test_setgid self.assertRaises(os.error, os.setgid, 0) AssertionError: OSError not raised by setgid == FAIL: test_setregid (test.test_os.PosixUidGidTests) -- Traceback (most recent call last): File /usr/home/stefan/hg/cpython/Lib/test/test_os.py, line 1110, in test_setregid self.assertRaises(os.error, os.setregid, 0, 0) AssertionError: OSError not raised by setregid -- components: Tests messages: 154148 nosy: skrah priority: low severity: normal status: open title: FreeBSD: test_os fails if user is in the wheel group type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14110 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Antoine Pitrou pit...@free.fr added the comment: For the record, compilation fails here: Python/import.c: In function ‘PyImport_ImportModuleLevelObject’: Python/import.c:2956:9: erreur: ‘for’ loop initial declarations are only allowed in C99 mode Python/import.c:2956:9: note: use option -std=c99 or -std=gnu99 to compile your code make: *** [Python/import.o] Erreur 1 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14111] IDLE Debugger should handle interrupts
New submission from Larry A. Taylor larry.tay...@bankofamerica.com: The attached script runs a long processing loop. Start it in IDLE. Open the script and run it. Press control-C. Result: message, KeyboardInterrupt with traceback message. In shell window, turn on Debugger. Run the script. Press control-C. Result: Restrat message shown in Python Shell. Debug Control shows no change. Expected behavior: For keyboard interrupt, or for any uncaught exception, Debug Control should show the same information as if there was a breakpoint. For instance, the stack with line numbers, locals and globals. Better: make a way to interrupt the program in a long loop or process, so that the programmer can tell -- live -- where the program is, and where most of the time is being used. Then use the regular buttons, Go, etc. to continue the process, possibly interrupted again. Also: the IDLE Python Shell and Debug Control show no running indicator, so there is no easy way to tell if the program is still going. -- components: IDLE, Windows files: debug-running-or-stopped.py messages: 154150 nosy: ltaylor934 priority: normal severity: normal status: open title: IDLE Debugger should handle interrupts type: enhancement versions: Python 2.7 Added file: http://bugs.python.org/file24631/debug-running-or-stopped.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14111 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14112] tutorial intro talks of shallow copy concept without explanation
New submission from Tshepang Lekhonkhobe tshep...@gmail.com: Relevant line: http://hg.python.org/cpython/file/e2eccc906354/Doc/tutorial/introduction.rst#l487 When the concept is introduced, it appears like there's an assumption that the reader would know what it means. I'm curious if it's that common a term that it should be taken for granted, or if it deserves a definition. -- assignee: docs@python components: Documentation messages: 154151 nosy: docs@python, tshepang priority: normal severity: normal status: open title: tutorial intro talks of shallow copy concept without explanation versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14112 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Changes by Tshepang Lekhonkhobe tshep...@gmail.com: -- nosy: +tshepang ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Brett Cannon br...@python.org added the comment: Fixed the 'for' loop variable declaration. Surprised clang didn't warn me about that. As for reviews, I'm totally happy to get them, but I also don't know if I have hit the performance point well enough for people to allow me to merge the code into default. I guess the real question is whether *you're* happy with the 10% slowdown in raw startup, Antoine, since you were the most vocal critic from a performance standpoint? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Changes by Alex Gaynor alex.gay...@gmail.com: -- nosy: +alex ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14113] Failure in test_strptime on Windows
New submission from Nadeem Vawda nadeem.va...@gmail.com: Recent failures on one of the Windows XP buildbots: http://www.python.org/dev/buildbot/all/builders/x86%20XP-4%203.x/builds/6049/steps/test/logs/stdio http://www.python.org/dev/buildbot/all/builders/x86%20XP-4%203.x/builds/6051/steps/test/logs/stdio FAIL: test_date_time (test.test_strptime.LocaleTime_Tests) -- Traceback (most recent call last): File D:\cygwin\home\db3l\buildarea\3.x.bolen-windows\build\lib\test\test_strptime.py, line 91, in test_date_time LC_date_time incorrect) AssertionError: False is not true : LC_date_time incorrect -- components: Tests, Windows keywords: buildbot messages: 154153 nosy: nadeem.vawda priority: normal severity: normal stage: needs patch status: open title: Failure in test_strptime on Windows type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14113 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14114] 2.7.3rc1 chm gives JS error
New submission from Martin v. Löwis mar...@v.loewis.de: The 2.7.3rc1 chm give the following error when opened Line: 1 Char: 1 The Value of the property $ is null or undefined, not a function (translated from German) Code: 0 URL: mk:@MSITStore:C:\Users\martin\27\python\Doc\build\htmlhelp\python273rc1.chm::/_static/copybutton.js Clicking yes lets me proceed to the contents of the file. -- messages: 154154 nosy: loewis priority: normal severity: normal status: open title: 2.7.3rc1 chm gives JS error ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14114 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14114] 2.7.3rc1 chm gives JS error
Changes by Georg Brandl ge...@python.org: -- assignee: - ezio.melotti nosy: +ezio.melotti priority: normal - release blocker ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14114 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14115] 2.7.3rc hangs on test_asynchat on 32-bit Windows
New submission from Martin v. Löwis mar...@v.loewis.de: As the title says: test_asynchat appears to hang on Windows. -- messages: 154155 nosy: loewis priority: normal severity: normal status: open title: 2.7.3rc hangs on test_asynchat on 32-bit Windows ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14115 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Eli Bendersky eli...@gmail.com added the comment: Ezio, your fix for 8 is definitely good. Space makes it cleaner, as well as compliant to PEP 8, which explicitly recommends to surround operators with spaces. Note, however, that this should be applied in other places as well, not only the complex number samples. For example: 2+2 (50-5*6)/4 etc. There's quite a bit of inconsistency in the samples. Some surround operators with spaces and some don't. I think converging on a single consistent, PEP 8 compliant convention of surrounding with spaces always throughout the tutorial is a good idea. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14115] 2.7.3rc hangs on test_asynchat on 32-bit Windows
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +giampaolo.rodola versions: +Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14115 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Antoine Pitrou pit...@free.fr added the comment: As for reviews, I'm totally happy to get them, but I also don't know if I have hit the performance point well enough for people to allow me to merge the code into default. I guess the real question is whether *you're* happy with the 10% slowdown in raw startup, Antoine, since you were the most vocal critic from a performance standpoint? Well, it seems current performance is acceptable now :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14108] test_shutil: failures in symlink tests
Antoine Pitrou pit...@free.fr added the comment: It's a duplicate of issue13837. -- nosy: +pitrou resolution: - duplicate status: open - closed superseder: - test_shutil fails with symlinks enabled under Windows ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14108 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Eli Bendersky eli...@gmail.com added the comment: Comments on some of the suggestions: 1) Agreed 2) Can be combined with (3), I think. Just show the number example with the explanatory comments. They speak for themselves. No need for the SPAM and STRING assignments. 5) Yep. Can be replaced by A value can be assigned to several variables in a single statement 6) There's the tradeoff of rigor vs. simplicity here, since this is still a tutorial for beginners, right? What alternative would you propose? 7) Totally agree. I don't think complex numbers deserve more than a single trivial example and one sentence dedicated to them in the tutorial, if that... 8) Yes. See my previous message in this issue 9) It differs from just writing the expression you want to write is definitely confusing 10) Agree 11) This is kind-of mentioned later in the negative index part. It may be worth mentioning that a single index must be within bounds, but the explanation on degenerate slices has its place too, since it's a friendly feature of Python many rely on. 12) Agree 13) This is probably too arguable to be included. With Python's duck typing there *is* sometimes place for placing different objects in the same list, with the understanding that they all have some common behavior (for example, callables). 14) Agree -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13706] non-ascii fill characters no longer work in formatting
STINNER Victor victor.stin...@gmail.com added the comment: By the way, Python 3.2 fails also to handle non-ASCII thousands separator or non-ASCII decimal point: (...) Hum, it is not trivial to redo the work on Python 3.2. I prefer to leave the code unchanged to not introduce a regression, and I wait until a Python 3.2 user complains (the bug exists since Python 3.0 and nobody complained). -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13706 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14116] Lock.__enter__() method returns True instead of self
New submission from sbt shibt...@gmail.com: The __enter__() methods of Lock, RLock, Semaphore and Condition in threading (and multiprocessing) all return True. This seems to contradict the documentation for the context protocol which says contextmanager.__enter__() Enter the runtime context and return either this object or another object related to the runtime context. The value returned by this method is bound to the identifier in the as clause of with statements using this context manager. ... I don't think True qualifies as another object related to the runtime context. It looks like an oversight caused by making __enter__() an alias for acquire(). Is it reasonable to change this for 3.3? I tripped over the issue when I tried writing with Condition() as c: ... -- components: Library (Lib) messages: 154161 nosy: sbt priority: normal severity: normal status: open title: Lock.__enter__() method returns True instead of self type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14116 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14032] test_cmd_line_script prints undefined 'data' variable
Jason Yeo jasonye...@gmail.com added the comment: hi, *friendly ping* how's the review for this patch? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14032 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14026] test_cmd_line_script should include more sys.argv checks
Jason Yeo jasonye...@gmail.com added the comment: *friendly ping*, how's the review for this patch? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4256] argparse: provide a simple way to get a programmatically useful list of options
Changes by Tshepang Lekhonkhobe tshep...@gmail.com: -- nosy: +tshepang ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14117] Turtledemo: exception and minor glitches.
New submission from Terry J. Reedy tjre...@udel.edu: Win7, 3.2.2, python -m turtledemo in Command Prompt Window After running clock example, hitting Stop results in following: Clock face, including hands, is erased. Day and date are left (intentional?), and the following appears back in command prompt window. Exception in Tkinter callback Traceback (most recent call last): File C:\Programs\Python32\lib\tkinter\__init__.py, line 1399, in __call__ return self.func(*args) File C:\Programs\Python32\lib\tkinter\__init__.py, line 487, in callit func(*args) File C:\Programs\Python32\lib\turtledemo\clock.py, line 116, in tick second_hand.setheading(6*sekunde) File C:\Programs\Python32\lib\turtle.py, line 1936, in setheading self._rotate(angle) File C:\Programs\Python32\lib\turtle.py, line 3279, in _rotate self._update() File C:\Programs\Python32\lib\turtle.py, line 2660, in _update self._update_data() File C:\Programs\Python32\lib\turtle.py, line 2646, in _update_data self.screen._incrementudc() File C:\Programs\Python32\lib\turtle.py, line 1285, in _incrementudc raise Terminator turtle.Terminator Demo continues to run. Paint: Left clicking mouse moves dot without painting. Right clicking changes mode so left clicking draws line. It also causes some filling of enclosed regions. This double action is slightly obscure. The prompt on the bottom of the screen says Use mouse/keys or Stop As near as I can tell, keys are inactive. So prompt could delete '/keys'. Module doc strings that explain each demo should be wrapped so that they appear in the code window without scrolling. Or the left window could be wider, especially if the user widens the window. 800x600 screens are pretty rare these days. 'Wikipedia' is a poor name for something just because it happened to be there. 'Rosette', for instance, would be better. -- components: Library (Lib) messages: 154164 nosy: terry.reedy priority: normal severity: normal status: open title: Turtledemo: exception and minor glitches. type: behavior versions: Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14117 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14046] argparse: assertion failure if optional argument has square/round brackets in metavar
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: +bethard ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14046 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14118] _pickle.c structure cleanup
New submission from Merlijn van Deen valhall...@gmail.com: While working on #6784, I've looked at _pickle.c and found it quite... daunting: 6500 lines and 185kB. I have been working on a bit of cleanup, and I'd like some comments on this. I'm working on adapting _pickle.c into the following structure: _pickle.c takes care of the module initialization _pickle/*.c are helper files for this (global functions/definitions) _pickle/PicklerObject contains all files that relate to the Pickler class - initialization, all functions, etc, and _pickle/PicklerObject/picklers/*.c contains all pickling functions, split out into groups (corresponding to pickletools.StackObjects) This should end in a tree where every .c module lists the relevant dependencies (and as such should be compilable on itself). Currently, I'm at the point where PicklerObject roughly has the structure I want (although not every file is compilable on itself yet). As such, I feel this is the right moment to ask if it would be seen as an useful improvement in trunk, and to see if anyone has suggestions for improvements. hg repos: https://bitbucket.org/valhallasw/cpython/src/0810ffadffa3/Modules/_pickle/PicklerObject (_pickle_clean branch) -- components: Extension Modules hgrepos: 114 messages: 154165 nosy: valhallasw priority: normal severity: normal status: open title: _pickle.c structure cleanup type: enhancement versions: Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14118 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14107] Debian bigmem buildbot hanging in test_bigmem
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 4afcb25988c4 by Victor Stinner in branch 'default': Issue #14107: fix bigmem tests on str.capitalize(), str.swapcase() and http://hg.python.org/cpython/rev/4afcb25988c4 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14118] _pickle.c structure cleanup
Antoine Pitrou pit...@free.fr added the comment: I think this is going overboard. _pickle.c is long but it defines two classes which are closely related to each other. I don't really get the point of exploding it into a myriad of 30-line files, especially if it means I now have to keep all these tiny files open when I want to change something in the pickle module. If you want to find a target for modularizing, I think posixmodule.c would be a far better candidate. -- nosy: +alexandre.vassalotti, pitrou priority: normal - low versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14118 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14107] Debian bigmem buildbot hanging in test_bigmem
STINNER Victor victor.stin...@gmail.com added the comment: I ran test_bigmem on my computer. The test pass but it is really slow. $ ./python -m test -v -M 8G test_bigmem (... Ran 164 tests in 3228.227s OK (skipped=44) 1 test OK. One hour, whereas 44 tests are skipped. Skipped tests are the tests using the most quantity of memory, so I expect that they are even slower. Do you need these tests using so much memory (and are really slow)? --- test_capitalize (test.test_bigmem.StrTest) ... skipped 'not enough memory: 24.0G minimum needed' test_encode_utf32 (test.test_bigmem.StrTest) ... skipped 'not enough memory: 9.0G minimum needed' test_format (test.test_bigmem.StrTest) ... skipped 'not enough memory: 12.0G minimum needed' test_repr_large (test.test_bigmem.StrTest) ... skipped 'not enough memory: 10.0G minimum needed' test_split_large (test.test_bigmem.StrTest) ... skipped 'not enough memory: 20.0G minimum needed' test_swapcase (test.test_bigmem.StrTest) ... skipped 'not enough memory: 24.0G minimum needed' test_title (test.test_bigmem.StrTest) ... skipped 'not enough memory: 24.0G minimum needed' test_translate (test.test_bigmem.StrTest) ... skipped 'not enough memory: 12.0G minimum needed' test_split_large (test.test_bigmem.BytesTest) ... skipped 'not enough memory: 20.0G minimum needed' test_compare (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 32.0G minimum needed' test_concat_large (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 48.0G minimum needed' test_concat_small (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 24.0G minimum needed' test_contains (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 16.0G minimum needed' test_from_2G_generator (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 9.0G minimum needed' test_from_almost_2G_generator (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 9.0G minimum needed' test_hash (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 16.0G minimum needed' test_index_and_slice (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 16.0G minimum needed' test_repeat_large (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 48.0G minimum needed' test_repeat_large_2 (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 12.0G minimum needed' test_repeat_small (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 24.0G minimum needed' test_repr_large (test.test_bigmem.TupleTest) ... skipped 'not enough memory: 22.0G minimum needed' test_append (test.test_bigmem.ListTest) ... skipped 'not enough memory: 18.0G minimum needed' test_compare (test.test_bigmem.ListTest) ... skipped 'not enough memory: 32.0G minimum needed' test_concat_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 48.0G minimum needed' test_concat_small (test.test_bigmem.ListTest) ... skipped 'not enough memory: 24.0G minimum needed' test_contains (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_count (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_extend_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 32.0G minimum needed' test_extend_small (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_hash (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_index (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_index_and_slice (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_inplace_concat_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 48.0G minimum needed' test_inplace_concat_small (test.test_bigmem.ListTest) ... skipped 'not enough memory: 24.0G minimum needed' test_inplace_repeat_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 32.0G minimum needed' test_inplace_repeat_small (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_insert (test.test_bigmem.ListTest) ... skipped 'not enough memory: 18.0G minimum needed' test_pop (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_remove (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_repeat_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 48.0G minimum needed' test_repeat_small (test.test_bigmem.ListTest) ... skipped 'not enough memory: 24.0G minimum needed' test_repr_large (test.test_bigmem.ListTest) ... skipped 'not enough memory: 22.0G minimum needed' test_reverse (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' test_sort (test.test_bigmem.ListTest) ... skipped 'not enough memory: 16.0G minimum needed' --- -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107
[issue14107] Debian bigmem buildbot hanging in test_bigmem
Nadeem Vawda nadeem.va...@gmail.com added the comment: I ran test_bigmem on my computer. The test pass but it is really slow. Is this with or without the fix you just pushed? How much RAM does your system have? I tried running with -M 4.5G on my 8GB machine earlier today, and it ate through all of my RAM plus 4GB of swap before the OOM killer terminated it. Do you need these tests using so much memory (and are really slow)? In general, I think it's important to exercise cases where 32-bit truncation issues and the like might arise, because otherwise they'll lie around undetected until they bite some unsuspecting user at an inopportune moment. But I don't know much about those specific tests, so I can't really offer much of an opinion here. [Still, 48GB minimum? ೦_೦ ] -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14107] Debian bigmem buildbot hanging in test_bigmem
STINNER Victor victor.stin...@gmail.com added the comment: I ran test_bigmem on my computer. The test pass but it is really slow. Is this with or without the fix you just pushed? How much RAM does your system have? I tried running with -M 4.5G on my 8GB machine earlier today, and it ate through all of my RAM plus 4GB of swap before the OOM killer terminated it. My PC has 12 GB of RAM and no swap. I ran the test after my commit. I tried to enable swap but writing to the swap does completly crash my kernel. My / uses btrfs and btrfs doesn't look to support swap files, even with a loopback device. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14118] _pickle.c structure cleanup
Merlijn van Deen valhall...@gmail.com added the comment: That makes sense. The goal was not so much cleaning up the module per se; rather, it was a result of trying to understand the general structure of _pickler.c specifically. However, is there an intermediate level of 'modularization' you would propose? The idea is of course not to have 30 files open to make a small change, but rather have one or two reasonably small files open. My current approach was fine-grained on purpose - it's not that much work to recombine files. I think it makes sense to split the PicklerObject into several parts: * the Pickler object (initialization/type/etc, maybe functions split off) * the actualy pickler implementation (dump/save/save_*) (but maybe in less files - see below) * the PicklerMemoProxy for the picker implementation - specifically the picklers directory - my approach was to have a 'mirrored' directory for PicklerObject and UnPicklerObject: the methods to pickle and unpickle will be in the same files in the two directories (i.e. picklers/unicode.c will pickle str, unpicklers/unicode.c will unpickle them). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14118 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14107] Debian bigmem buildbot hanging in test_bigmem
Nadeem Vawda nadeem.va...@gmail.com added the comment: My PC has 12 GB of RAM and no swap. I ran the test after my commit. That explains. I ran it earlier (obviously), so it included a bunch of those more-demanding tests, which must be where the OOM killer hit it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14107 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14049] execfile() fails on files that use global variables inside functions
Terry J. Reedy tjre...@udel.edu added the comment:
Searching on 'exec NameError' shows that this issue is a duplicate of (behavior
issue) #1167300 which contained an essentially identical example
exec \
... x = 3
... def f():
... print x
... f()
... in {}, {}
#1167300 was closed as a duplicate of (behavior issue) #991196, which in turn
was closed as 'won't fix' (ie, works as it must). Doc issue #4831, which
resulted in some doc changes, seems related to this but is not the same. I
believe this issue is a duplicate of #13557, which has a patch. I will add my
proposed change there.
Anyway, my comments:
In 3.2.2, this runs
#prog='''\
x = 1
def weird():
y = x + 1
return y
print(weird())
#'''
#exec(prog)
The same uncommented does also, as does adding ',{}' to the call.
Adding ',{},{}' gives the NameError.
With one named {} arg passed twice, as follows, it runs.
d = {}
exec(prog, d, d)
The reasons for these results are:
1. assignments are *always* to the local namespace.
2. normally, for module code, the local and global namespaces are the same.
3. in the example, 'x=1' is the same as values['x']=1, while within the
function, 'y=x+1' looks up x in gvalues.
This is the same explanation as given in #1167300.
--
nosy: +terry.reedy
resolution: - duplicate
status: open - closed
superseder: - exec of list comprehension fails on NameError
versions: +Python 3.2, Python 3.3
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[issue13557] exec of list comprehension fails on NameError
Terry J. Reedy tjre...@udel.edu added the comment:
Issues like this, about exec, have come up multiple times. I just closed #14049
as a duplicate of this, and listed there some other issues. So I think that the
doc for exec (and execfile in 2.7) could be better still. I would like to see
something like the following added, whether instead of or in addition to the
current proposal -- perhaps after If provided, locals can be any mapping
object. (quote from the 3.2 exec entry)
At module level, globals and locals are the same dictionary. If one passes two
separate objects as globals and locals, the code will be executed as if it were
embedded in a class definition.
To me, this is friendlier and less intimidating than 'free variable' and the
Execution model doc chapter. It summarizes the essential problem with such exec
calls.
To illustrate, the following gives the same NameError. and for the same reason,
as exec(code,{},{}), where code is the quoted unindented version with the class
line deleted.
class x:
x = 1
def incx():
return x+1
print(incx())
--
nosy: +terry.reedy
versions: +Python 2.7, Python 3.2
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[issue14119] Ability to adjust queue size in Executors
New submission from Nam Nguyen bits...@gmail.com: I am running into a memory consumption issue with concurrent.futures module. Its Executors do not have a public API to adjust their queue size. and the queues are created unbounded initially. It would be helpful to have some public method or a parameter at construction time to limit this queue size. -- components: Library (Lib) messages: 154175 nosy: Nam.Nguyen priority: normal severity: normal status: open title: Ability to adjust queue size in Executors type: enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14119 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14095] type_new() removes __qualname__ from the input dictionary
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset b83ae75beaca by Victor Stinner in branch 'default': Close #14095: type.__new__() doesn't remove __qualname__ key from the class http://hg.python.org/cpython/rev/b83ae75beaca -- nosy: +python-dev resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14095 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14074] argparse does not allow nargs1 for positional arguments but doesn't allow metavar to be a tuple
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: +bethard ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14074 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14076] sqlite3 module ignores placeholers in CREATE TRIGGER code
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: +ghaering ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14076 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14089] Patch to increase fractions lib test coverage
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: +terry.reedy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14089 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14119] Ability to adjust queue size in Executors
Nam Nguyen bits...@gmail.com added the comment: By the way, ProcessPoolExecutor actually sets its queue size to a reasonable number but ThreadPoolExecutor does not. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14119 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14092] __name__ inconsistently applied in class definition
Terry J. Reedy tjre...@udel.edu added the comment:
This is not a bug report, as Python works as documented.
Double underscore names are defined as *reserved* for the interpreter, with the
ones actually in use having defined meanings.
type.__new__ sets several internally used attributes on new classes. The
attribute look-up mechanism for classes looks at them first before looking in
__dict__, which is for attributes of both the class and its instances. Here is
another example similar to yours.
class C: __dict__ = 1
C.__dict__
dict_proxy({'__dict__': 1, '__module__': '__main__', '__weakref__': attribute
'__weakref__' of 'C' objects, '__doc__': None})
C().__dict__
1
__dict__ is not writable, but __class__ is. You can already rename a class if
you really want:
C.__name__ = 'bizarre'
C.__name__
'bizarre'
Conceptually, this seems the right way as one normally would not want the name
of the class to be the default name for every instance.
C().__name__
Traceback (most recent call last):
File pyshell#12, line 1, in module
C().__name__
AttributeError: 'bizarre' object has no attribute '__name__'
If you really want instances to have that also, then also do as you did.
There are other class-only, not for instances, attributes:
__mro__ and __subclasses__ and perhaps others.
--
nosy: +terry.reedy
resolution: - rejected
status: open - closed
type: behavior - enhancement
versions: -Python 2.6, Python 2.7, Python 3.1, Python 3.2
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[issue14105] Breakpoints in debug lost if line is inserted; IDLE
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: +terry.reedy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14105 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Changes by Brett Cannon br...@python.org: Added file: http://bugs.python.org/file24632/c011ff345a78.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2377] Replace __import__ w/ importlib.__import__
Brett Cannon br...@python.org added the comment: Then if you want to give it a review that would be great! I still need to solve the test_pydoc failure (either with Brian's patch to add a name attribute to ImportError or implement importlib.find_module()). Otherwise all other failures at the moment are because of mtime race conditions (as you know =) or exist in the default branch. And I still need to integrate rebuilding importlib.h into the Makefile, but that should be easy since it will probably be a separate command so you don't accidentally break import by busting importlib. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2377 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13557] exec of list comprehension fails on NameError
Éric Araujo mer...@netwok.org added the comment: Stefan: This fell off my radar, sorry I haven’t reviewed your patch yet. Terry: +1 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13557 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14072] urlparse on tel: URI-s misses the scheme in some cases
Éric Araujo mer...@netwok.org added the comment: urlparse doesn’t actually implement generic parsing rules according to the most recent RFCs; it has hard-coded registries of supported schemes. tel is not currently supported. That said, it’s strange that the parsing differs in your two examples. -- components: +Library (Lib) -None nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14072 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14082] shutil doesn't copy extended attributes
Éric Araujo mer...@netwok.org added the comment: copy2() claims to work like cp -p It probably does, for a behavior of “cp -p” that predates extended attributes wink. Do you think the best way is to always copy xattrs, add a new parameter, add a new copy function? -- nosy: +eric.araujo title: shutil doesn't support extended attributes - shutil doesn't copy extended attributes ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14082 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14075] argparse: unused method?
Éric Araujo mer...@netwok.org added the comment: Following Steven’s message, I will remove the unused function. -- assignee: - eric.araujo nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14075 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13974] packaging: test for set_platform()
Éric Araujo mer...@netwok.org added the comment: BTW I’m wondering if set_platform is really useful; no code currently uses it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13974 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14103] argparse: add ability to create a bash completion script
Éric Araujo mer...@netwok.org added the comment: Closing as rejected for now. -- resolution: - rejected stage: - committed/rejected status: open - closed title: argparse: add ability to create a bash_completion script - argparse: add ability to create a bash completion script ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14103 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4256] argparse: provide a simple way to get a programmatically useful list of options
Éric Araujo mer...@netwok.org added the comment: zsh completion is much more powerful. I beg to differ :) bash completion can also list more that files, for example only .bz2 files when I complete the bunzip2 command, or Mercurial branch and tag names when I complete hg update, etc. It all depends on the completion script. I think that there may be enough common ground between the two shells that argparse could print out enough information for both systems. I haven’t read the code of genzshcomp, though. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14106] Distutils manifest: recursive-(include|exclude) matches suffix instead of full filename
Éric Araujo mer...@netwok.org added the comment: Thanks, will look into it. -- assignee: - eric.araujo components: +Distutils, Distutils2 nosy: +alexis versions: +3rd party ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14106 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14026] test_cmd_line_script should include more sys.argv checks
Éric Araujo mer...@netwok.org added the comment: I saw nothing wrong. Give Nick a week to find time to review :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14102] argparse: add ability to create a man page
Éric Araujo mer...@netwok.org added the comment: Alright :) I’ve contacted the author of the blog article to ask him if we can reuse his code. -- stage: - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14102 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14032] test_cmd_line_script prints undefined 'data' variable
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: - ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14032 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
