[issue24526] Exponent function bug
Changes by bhaskar b.bhaskar.n...@gmail.com: Added file: http://bugs.python.org/file39830/pythonabc.png ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24526 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24526] Exponent function bug
New submission from bhaskar: the value of a -ve number when raised by a power of even number always results in a +ve number. I tried it with -1**10 , -1**2, -9**4 these all are resulting in -ve numbers which is mathematically incorrect. ps. the same example is in the attachment -- components: IDLE files: pythonabc.png messages: 245928 nosy: bhaskar priority: normal severity: normal status: open title: Exponent function bug type: compile error versions: Python 3.6 Added file: http://bugs.python.org/file39829/pythonabc.png ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24526 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24514] tarfile fails to extract archive (handled fine by gnu tar and bsdtar)
Tal Einat added the comment: The patch is very simple, but this needs tests. At the very least, a simple tar file which reproduces this issue could be added to the tests. Taking this a step further would be writing some unit tests for the internal nti() and itn() functions, and perhaps also stn() and nts(). -- nosy: +taleinat ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24514 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24528] Misleading exeption for await in comprehensions.
Changes by Yury Selivanov yseliva...@gmail.com: -- assignee: - yselivanov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24528 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23496] Steps for Android Native Build of Python 3.4.2
Ryan Gonzalez added the comment: You compiled with -fPIE and GCC, right? I know the Android Clang seems broken. On June 29, 2015 7:09:25 AM CDT, Cyd Haselton rep...@bugs.python.org wrote: Cyd Haselton added the comment: FYI, Figured out that running ./configure with --with-pydebug does NOT define Py_DEBUG in pyconfig.h. Defining it in pyconfig.h got me past the undefined reference to `_PyUnicode_CheckConsistency' error, but i'm now getting this: if test $? -ne 0 ; then \ echo generate-posix-vars failed ; \ rm -f ./pybuilddir.txt ; \ exit 1 ; \ fi Debug memory block at address p=0x90b7b0: API '' 2416312320 bytes originally requested The 3 pad bytes at p-3 are not all FORBIDDENBYTE (0xfb): at p-3: 0x00 *** OUCH at p-2: 0x00 *** OUCH at p-1: 0x00 *** OUCH Because memory is corrupted at the start, the count of bytes requested may be bogus, and checking the trailing pad bytes may segfault. The 4 pad bytes at tail=0x9096b7b0 are Segmentation fault generate-posix-vars failed make: *** [pybuilddir.txt] Error 1 Will re-check patch application and try again -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24420] Documentation regressions from adding subprocess.run()
Martin Panter added the comment: New patch dropping the [, input] parameter from the signature. I also removed the bit about *stdout*, since it should be obvious from the equivalent run() call given, and equally applies to *check*. -- Added file: http://bugs.python.org/file39831/high-args.v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24420 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24514] tarfile fails to extract archive (handled fine by gnu tar and bsdtar)
Lars Gustäbel added the comment: I think a simple addition to the existing unittest for nti() will be enough. itn() seems well-tested, and nts() and stn() are not affected, because they don't operate on numbers. -- Added file: http://bugs.python.org/file39832/issue24514.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24514 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24483] Avoid repeated hash calculation in C implementation of functools.lru_cache()
Tal Einat added the comment: With clru_cache_known_hash_4.patch on the current default branch, the entire test suite passes here (OSX 10.10). -- nosy: +taleinat ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24483 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5945] PyMapping_Check returns 1 for lists
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5945 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24527] The MimeTypes class cannot ignore global files per instance
New submission from Sebastian Noack: In order to prevent the mimetypes module from considering global files and registry entries, you have to call mimetypes.init([]). However, this will enforce that behavior globally, and only works if the module wasn't initialized yet. There is also a similar argument in the mimetypes.MimeTypes() constructor, however the list of files passed there are considered additionally. But there is no way to prevent an individual MinmeTypes instance to consider global files. Adding a ignore_global_types option would be trivial too add to the MimeTypes constructor, and would be extremely useful. -- components: Library (Lib) messages: 245930 nosy: Sebastian Noack priority: normal severity: normal status: open title: The MimeTypes class cannot ignore global files per instance type: behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24527 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24528] Misleading exeption for await in comprehensions.
New submission from Ivan Levkivskyi: The following code: async def foo(): lst = [await coro(i) for i in range(10)] return lst gives SyntaxError: 'await' outside async function I understand that this is because the comprehensions are implemented using a function scope (see also #10544), but such behavior is unintuitive. IMO there are two possibilities here: 1) make comprehensions behave more like a for loop; 2) change the exception text to something like SyntaxError: 'await's in comprehensions are not supported. I understand that the first option is probably not for 3.5 (it is beta already), but I will be happy if the second option will be implemented in 3.5 -- components: Interpreter Core, asyncio messages: 245931 nosy: gvanrossum, haypo, levkivskyi, yselivanov priority: normal severity: normal status: open title: Misleading exeption for await in comprehensions. type: behavior versions: Python 3.5, Python 3.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24528 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23496] Steps for Android Native Build of Python 3.4.2
Cyd Haselton added the comment: FYI, Figured out that running ./configure with --with-pydebug does NOT define Py_DEBUG in pyconfig.h. Defining it in pyconfig.h got me past the undefined reference to `_PyUnicode_CheckConsistency' error, but i'm now getting this: if test $? -ne 0 ; then \ echo generate-posix-vars failed ; \ rm -f ./pybuilddir.txt ; \ exit 1 ; \ fi Debug memory block at address p=0x90b7b0: API '' 2416312320 bytes originally requested The 3 pad bytes at p-3 are not all FORBIDDENBYTE (0xfb): at p-3: 0x00 *** OUCH at p-2: 0x00 *** OUCH at p-1: 0x00 *** OUCH Because memory is corrupted at the start, the count of bytes requested may be bogus, and checking the trailing pad bytes may segfault. The 4 pad bytes at tail=0x9096b7b0 are Segmentation fault generate-posix-vars failed make: *** [pybuilddir.txt] Error 1 Will re-check patch application and try again -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19217] Calling assertEquals for moderately long list takes too long
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19217 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21253] unittest assertSequenceEqual can lead to Difflib.compare() crashing on mostly different sequences
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21253 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21827] textwrap.dedent() fails when largest common whitespace is a substring of smallest leading whitespace
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21827 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24527] The MimeTypes class cannot ignore global files per instance
Changes by Wladimir Palant t...@adblockplus.org: -- nosy: +Wladimir Palant ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24527 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24272] PEP 484 docs
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24272 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11352] Update cgi module doc
Changes by Ivan Levkivskyi levkivs...@gmail.com: -- nosy: +levkivskyi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11352 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23496] Steps for Android Native Build of Python 3.4.2
Cyd Haselton added the comment: No...haven't upgraded to Android 5.0 yet. On June 29, 2015 9:00:01 AM CDT, Ryan Gonzalez rep...@bugs.python.org wrote: Ryan Gonzalez added the comment: You compiled with -fPIE and GCC, right? I know the Android Clang seems broken. On June 29, 2015 7:09:25 AM CDT, Cyd Haselton rep...@bugs.python.org wrote: Cyd Haselton added the comment: FYI, Figured out that running ./configure with --with-pydebug does NOT define Py_DEBUG in pyconfig.h. Defining it in pyconfig.h got me past the undefined reference to `_PyUnicode_CheckConsistency' error, but i'm now getting this: if test $? -ne 0 ; then \ echo generate-posix-vars failed ; \ rm -f ./pybuilddir.txt ; \ exit 1 ; \ fi Debug memory block at address p=0x90b7b0: API '' 2416312320 bytes originally requested The 3 pad bytes at p-3 are not all FORBIDDENBYTE (0xfb): at p-3: 0x00 *** OUCH at p-2: 0x00 *** OUCH at p-1: 0x00 *** OUCH Because memory is corrupted at the start, the count of bytes requested may be bogus, and checking the trailing pad bytes may segfault. The 4 pad bytes at tail=0x9096b7b0 are Segmentation fault generate-posix-vars failed make: *** [pybuilddir.txt] Error 1 Will re-check patch application and try again -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23496 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17546] Document the circumstances where the locals() dict get updated
Martin Panter added the comment: I quickly scanned through the email thread from Issue 17960. I guess it makes sense to specify that locals() can be used to directly get a class’s namespace. Probably doesn’t hurt to say locals() is equivalent to globals() at module level, although this seems like a fairly redundant feature. Here is locals_doc.03.patch, which uses my wording for function namespaces, and also adds more for class and global namespaces, as suggested by Nick. -- Added file: http://bugs.python.org/file39833/locals_doc.03.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24530] `import..as` fails where `import` does not
New submission from Dustin J. Mitchell: Reproduction: # main.py import foo.bar # foo/__init__.py # (empty) # foo/bar/__init__.py import foo.bar.bing as bing # foo/bar/bing.py # (empty) Result: dustin@euclid ~/tmp $ python3.3 main.py Traceback (most recent call last): File main.py, line 1, in module import foo.bar File /home/dustin/tmp/foo/bar/__init__.py, line 1, in module import foo.bar.bing as bing AttributeError: 'module' object has no attribute 'bar' dustin@euclid ~/tmp $ python2.7 main.py Traceback (most recent call last): File main.py, line 1, in module import foo.bar File /home/dustin/tmp/foo/bar/__init__.py, line 1, in module import foo.bar.bing as bing AttributeError: 'module' object has no attribute 'bar' If you remove the `as bing` from `foo/bar/__init__.py`, all is well. Similarly, `from foo.bar import bing` works fine, as does `from foo.bar import bing as bing`. I don't see anything in https://docs.python.org/3/reference/simple_stmts.html#import that suggests this is expected behavior. -- components: Interpreter Core messages: 245941 nosy: djmitche priority: normal severity: normal status: open title: `import..as` fails where `import` does not type: behavior versions: Python 2.7, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24530 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19176] DeprecationWarning for doctype() method when subclassing _elementtree.XMLParser
Martin Panter added the comment: inherit-doctype.v3.patch looks good to me -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19176 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24531] please document that no code preceding encoding declaration is allowed
New submission from Jakub Wilk: If the encoding is declared on the second line, the first line must not contain anything except comments. However, this fact is not documented. The Python Language reference says only that the encoding declaration must appear on a line of its own; and PEP 263 says only that there must not be any Python statement on the line that contains the encoding declaration. For example, Python ignores this encoding declaration: spam = True # encoding=ISO-8859-2 despite the fact that it appears on a line of its own. -- assignee: docs@python components: Documentation messages: 245946 nosy: docs@python, jwilk priority: normal severity: normal status: open title: please document that no code preceding encoding declaration is allowed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24531 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24518] json.dumps should accept key function for ``sort_keys``
Raymond Hettinger added the comment: The idea and patch look reasonable. Bob, what do you think? -- assignee: - bob.ippolito nosy: +bob.ippolito, rhettinger versions: +Python 3.6 -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24518 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22609] Constructors of some mapping classes don't accept `self` keyword argument
Martin Panter added the comment: Patch looks fine to me. I understand Yury withdrew his comment. -- stage: patch review - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22609 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24529] Same MemoryError object gets thrown from different places.
New submission from SylvainDe: Disclaimer: This is very minor, impacts only Python 2 and is maybe not even a bug. Context: I was randomly changing attribute of Exception objects when I discovered something I did not expect : sometimes when an exception occurs, a new object is raised (which is what I expected), sometimes a previously thrown exception is re-thrown (which surprised me). More specifically, MemoryError objects seem to be reused while most of the other exceptions I've played with where newly created. One can easily see this happening in the following piece of code : - first a NameError is caught and updated - then, we run the same code and print the re-caught exception : it is a new one - then, a MemoryError is caught and updated - then, we run the same code and print the re-caught exception : it is the same as previously. pre from __future__ import print_function old_e = None try: foobar except NameError as old_e: print(old_e:, old_e) old_e.args = tuple(['NEW VALUE']) print(old_e:, old_e) try: foobar except NameError as new_e: print(new_e:, new_e) print(old_e is new_e) old_e = None try: l = [0] * 99 except MemoryError as old_e: print(old_e:, old_e) old_e.args = tuple(['NEW VALUE']) print(old_e:, old_e) try: l = [0] * 99 except MemoryError as new_e: print(new_e:, new_e) print(old_e is new_e) /pre For the record, I am quite aware that this shouldn't impact anyone using Python normally. I was just messing around as part of a toy project where I try to enhance exception messages for a better user experience ( https://github.com/SylvainDe/DidYouMean-Python ). -- components: Interpreter Core messages: 245940 nosy: SylvainDe priority: normal severity: normal status: open title: Same MemoryError object gets thrown from different places. versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24529 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3353] make built-in tokenizer available via Python C API
Dustin J. Mitchell added the comment: This seems to have stalled out after the PyCon sprints. Any chance the final patch can be reviewed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3353 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24530] `import..as` fails where `import` does not
R. David Murray added the comment: I'm pretty sure this has already been reported, but I have no idea how to search for the issue :) If I remember correctly there's a doc patch, so I suppose it hasn't been applied. But I could be misremembering. -- nosy: +brett.cannon, eric.snow, r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24530 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24529] Same MemoryError object gets thrown from different places.
Changes by STINNER Victor victor.stin...@gmail.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24529 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24528] Misleading exeption for await in comprehensions.
Yury Selivanov added the comment: Thanks for discovering this, Ivan. The patch is attached. -- keywords: +needs review, patch nosy: +ncoghlan stage: - patch review Added file: http://bugs.python.org/file39834/awaitcomp.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24528 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24518] json.dumps should accept key function for ``sort_keys``
Bob Ippolito added the comment: Seems like a good idea to me, I'll make sure this gets in simplejson as well. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24518 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24529] Same MemoryError object gets thrown from different places.
R. David Murray added the comment: If the same memory exception object were not used, we'd have to allocate memory for the new one... -- nosy: +r.david.murray resolution: - not a bug stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24529 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24531] please document that no code preceding encoding declaration is allowed
R. David Murray added the comment: What docs are you looking at? https://docs.python.org/3/reference/lexical_analysis.html#encoding-declarations? I suspect the author thought that If a comment in the first or second line... implied both lines needed to be comments, but I agree that the wording is not clear. -- nosy: +r.david.murray stage: - needs patch type: - behavior versions: +Python 2.7, Python 3.4, Python 3.5, Python 3.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24531 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24532] asyncio.sock_recv() blocks normal ioloop actions.
New submission from Марк Коренберг:
Suppose that program:
import asyncio
import socket
def receiver(loop):
(a, b) = socket.socketpair()
loop.call_later(1, lambda: print('Should be called inside the loop'))
end = loop.time() + 3
print('Starting busy receiver')
while loop.time() end:
a.send(b'test')
yield from loop.sock_recv(b, 65536)
# yield from asyncio.sleep(0) # =
print('Busy receiver complete')
# just not to stop ioloop immediatelly
yield from asyncio.sleep(0.5)
def main():
loop = asyncio.get_event_loop()
loop.run_until_complete(receiver(loop))
loop.close()
if __name__ == '__main__':
main()
Without asyncio.sleep(0) it will not fire time-delayed calls! If I add
asyncio.sleep(0), everything work right. As I think, It is because recv()
syscall is always succeeded, and we never return to ioloop (to epoll() I mean).
In other words, it is classical `reader starvation` as mentioned in man epoll.
It is not documented, that this function may block event loop, in spite of it
returns coroutine! I thought that this function will setup EPOLLIN event for
socket's FD + call recv() after that. I spent many time to debug program.
--
components: asyncio
messages: 245952
nosy: gvanrossum, haypo, mmarkk, yselivanov
priority: normal
severity: normal
status: open
title: asyncio.sock_recv() blocks normal ioloop actions.
type: behavior
versions: Python 3.4
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[issue24526] Exponent function bug
R. David Murray added the comment: This bit of python's precedence rules often catches people by surprise. ** binds tighter than -, so what python is evaluating is -(1**10). -- nosy: +r.david.murray resolution: - not a bug stage: - resolved status: open - closed type: compile error - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24526 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24532] asyncio.sock_recv() blocks normal ioloop actions.
STINNER Victor added the comment: You should develop using asyncio debug mode: https://docs.python.org/dev/library/asyncio-dev.html#asyncio-dev haypo@selma$ PYTHONASYNCIODEBUG=1 ./python x.py Starting busy receiver Traceback (most recent call last): File x.py, line 21, in module main() File x.py, line 18, in main loop.run_until_complete(receiver(loop)) File /home/haypo/prog/python/default/Lib/asyncio/base_events.py, line 341, in run_until_complete return future.result() File /home/haypo/prog/python/default/Lib/asyncio/futures.py, line 276, in result raise self._exception File /home/haypo/prog/python/default/Lib/asyncio/tasks.py, line 238, in _step result = coro.send(value) File x.py, line 11, in receiver yield from loop.sock_recv(b, 65536) File /home/haypo/prog/python/default/Lib/asyncio/selector_events.py, line 316, in sock_recv raise ValueError(the socket must be non-blocking) ValueError: the socket must be non-blocking /home/haypo/prog/python/default/Lib/asyncio/base_events.py:384: ResourceWarning: unclosed event loop _UnixSelectorEventLoop running=False closed=False debug=True sys:1: ResourceWarning: unclosed socket object at 0x7f0b03d7d688 sys:1: ResourceWarning: unclosed socket object at 0x7f0b03d7d5f8 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24532 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24467] bytearray pop and remove Buffer Over-read
Changes by Serhiy Storchaka storch...@gmail.com: -- components: +Interpreter Core resolution: - fixed stage: patch review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24518] json.dumps should accept key function for ``sort_keys``
Bob Ippolito added the comment: On further investigation, simplejson has implemented this functionality under a different name since 2.5.0 (2012-03-29). If item_sort_key is a callable (not the default), then the output of dictionaries will be sorted with it. The callable will be used like this: sorted(dct.items(), key=item_sort_key). This option takes precedence over sort_keys. Changed in version 2.5.0: item_sort_key is new in 2.5.0. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24518 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24467] bytearray pop and remove Buffer Over-read
Roundup Robot added the comment: New changeset a887ce8611d2 by Serhiy Storchaka in branch '2.7': Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray https://hg.python.org/cpython/rev/a887ce8611d2 New changeset c95d7ffa492e by Serhiy Storchaka in branch '3.4': Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray https://hg.python.org/cpython/rev/c95d7ffa492e New changeset 942860bada14 by Serhiy Storchaka in branch '3.5': Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray https://hg.python.org/cpython/rev/942860bada14 New changeset 97a24bc714ec by Serhiy Storchaka in branch 'default': Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray https://hg.python.org/cpython/rev/97a24bc714ec -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24462] bytearray.find Buffer Over-read
Serhiy Storchaka added the comment: The patch for issue24467 also fixed this issue in different way. In any case thank you Dmitry for your patches. -- components: +Interpreter Core resolution: - duplicate stage: patch review - resolved status: open - closed superseder: - bytearray pop and remove Buffer Over-read ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24462 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24533] Increased Test Coverage for Lib/random.py
New submission from Charles Nodell: This patch just extends test coverage on the random library by a few lines. -- components: Tests files: mywork.patch keywords: patch messages: 245956 nosy: Charles Nodell priority: normal severity: normal status: open title: Increased Test Coverage for Lib/random.py type: enhancement versions: Python 3.6 Added file: http://bugs.python.org/file39835/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24475] The docs never define what a pool task is
Daniel Neuberger added the comment: I second this. I was definitely confused at first and it took me a little while of googling to realize that jobs are not what one (at least me) would intuitively think they are. -- nosy: +Daniel Neuberger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24475 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
STINNER Victor added the comment: The attached patch removes support for executing code in .pth files This change will basically break all Python applications. Don't do that. If you believe that we can smoothly move to a world without .pth files, you should propose an overall plan, step by step. It implies to add an option to Python to disable .pth files. It might be enabled by the -I command line option. https://docs.python.org/dev/using/cmdline.html#cmdoption-I -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24533] Increased Test Coverage for Lib/random.py
Changes by Serhiy Storchaka storch...@gmail.com: -- nosy: +mark.dickinson, rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3530] ast.NodeTransformer doc bug
Terry J. Reedy added the comment: I am reopening this as a doc bug because RewriteName is a copy (with 'ast.' prefixes added) of a buggy example in the doc. The bug is that the new .value Name and Str attributes do not get the required 'lineno' and 'col_offset' attributes. As Armin said, copy_location is not recursive and does not fix children of the node it fixes. Also, the recursive .visit method does not recurse into children of replacement nodes (and if it did, the new Str node would still not be fixed). The fix could be to reuse the Name node and add another copy_location call: the following works. def visit_Name(self, node): return ast.copy_location( ast.Subscript( value=node, slice=ast.Index(value=ast.copy_location( ast.Str(s=node.id), node)), ctx=node.ctx), node) but I think this illustrates that comment in the fix_missing_locations() entry that locations are tedious to fill in for generated nodes. So I think the doc fix should use Armin's version of RewriteName and say to call fix_missing_locations on the result of .visit if new nodes are added. (I checked that his code still works in 3.5). The entry for NodeTransformer might mention that .visit does not recurse into replacement nodes. The missing lineno error came up in this python-list thread: https://mail.python.org/pipermail/python-list/2015-June/693316.html -- assignee: - docs@python components: +Documentation nosy: +benjamin.peterson, docs@python, terry.reedy resolution: not a bug - stage: - needs patch status: closed - open title: ast.NodeTransformer bug - ast.NodeTransformer doc bug type: - behavior versions: +Python 2.7, Python 3.4, Python 3.5, Python 3.6 -Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3530 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24531] please document that no code preceding encoding declaration is allowed
Jakub Wilk added the comment: Right, I meant https://docs.python.org/3/reference/lexical_analysis.html#encoding-declarations. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24531 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
R. David Murray added the comment: I'm guessing this feature has been around too long and is used in too many ways to remove. I believe it is effectively disabled by -I (if it is not, that would be a valid feature request). However, since setuptools was the pioneer in this area, if setuptools is no longer using it, perhaps a deprecation would be possible. I think it would probably have to happen over more than one release, to insure enough time to implement any features needed to replace the deprecated functionality. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19176] DeprecationWarning for doctype() method when subclassing _elementtree.XMLParser
Roundup Robot added the comment: New changeset 75571407dcd3 by Serhiy Storchaka in branch '3.4': Issue #19176: Fixed doctype() related bugs in C implementation of ElementTree. https://hg.python.org/cpython/rev/75571407dcd3 New changeset 6ae8842e9b60 by Serhiy Storchaka in branch '3.5': Issue #19176: Fixed doctype() related bugs in C implementation of ElementTree. https://hg.python.org/cpython/rev/6ae8842e9b60 New changeset d792dc240456 by Serhiy Storchaka in branch 'default': Issue #19176: Fixed doctype() related bugs in C implementation of ElementTree. https://hg.python.org/cpython/rev/d792dc240456 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19176 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
Changes by Ned Deily n...@acm.org: -- nosy: +brett.cannon, eric.snow, ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24530] `import..as` fails where `import` does not
Martin Panter added the comment:
Maybe Issue 23203, proposing to fix the compiled bytecode.
--
nosy: +vadmium
resolution: - duplicate
stage: - resolved
status: open - closed
superseder: - Aliasing import of sub-{module,package} from the package raises
AttributeError on import.
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[issue24400] Awaitable ABC incompatible with functools.singledispatch
Stefan Behnel added the comment: isawaitable(), however, should continue using abc.Awaitable, since it only checks for __await__ presence on the type (or should we just drop it?) I'd really remove it. It's not referring to an actual type, so it doesn't fit the purpose of the inspect module. The fact that the only place where collections.abc is used in this module is in isawaitable() should be a clear indication that it's misplaced. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24400 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19176] DeprecationWarning for doctype() method when subclassing _elementtree.XMLParser
Serhiy Storchaka added the comment: In 2.7 XMLParser is a function, not a class, and therefore can't be subclassed. -- resolution: - fixed stage: commit review - resolved status: open - closed versions: -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19176 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
Marc-Andre Lemburg added the comment: On 29.06.2015 21:30, Min RK wrote: .pth files currently allow execution of arbitrary code, triggered by lines starting with `import`. This is a rarely understood, and often misbehaving feature. easy_install has used this feature to ensure that its packages are highest priority (even higher than stdlib). This is one of the unfortunate behaviors that pip undoes from easy_install, in part due to the problems it can cause. There is currently a proposal in setuptools to stop using this, even for easy_install. The attached patch removes support for executing code in .pth files, throwing an ImportWarning if any such attempts at import are seen. Such a change will require a PEP, since it's an essential feature that has been documented for a very long time: https://docs.python.org/3.5/library/site.html and is used by a lot of existing setuptools installations, which would break if Python were to remove support for this. The PEP would also need to address the reasons for removing the feature, e.g. explain possible attack vectors, confusion caused by this, etc. You can then reference this patch in the PEP. Thanks, -- Marc-Andre Lemburg eGenix.com -- nosy: +lemburg ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://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
John Jones added the comment: Im kind of surprised this bug has lasted for so many years :) setting part_regexp to: r'\(.*?\(.*?\).*?\)+|\[.*?\[.*?\].*?\]+|\S+' fixes the issue for me, although its not very elegant -- nosy: +John Jones ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14046 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24530] `import..as` fails where `import` does not
R. David Murray added the comment: Ah, yes, that is the issue I was thinking of. So, bug, not doc issue :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24530 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
Tim Smith added the comment: In Homebrew we occasionally use .pth files to call site.addsitedir. This is useful when we want to add a directory to sys.path that contains .pth files that also need to be processed (for example, when adding a directory to sys.path that contains namespace packages). It would be helpful to retain a mechanism for adding site dirs from a .pth file. Homebrew also writes temporary probe .pths containing import site; site.homebrew_was_here = True in order to check whether .pth files are processed in a particular path, though we could equivalently write a temporary path to a .pth file and verify that it ends up in sys.path. Finally, Homebrew asks users to write .pth files with imports in some places where we could use usercustomize instead. -- nosy: +tdsmith ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24525] [doc] missing word
New submission from Vincent Legoll: Here is a patch to fix a missing word in the urllib doc -- assignee: docs@python components: Documentation files: python-doc-fix.hgpatch messages: 245927 nosy: docs@python, vincent-legoll priority: normal severity: normal status: open title: [doc] missing word type: enhancement versions: Python 2.7 Added file: http://bugs.python.org/file39828/python-doc-fix.hgpatch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24525 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24279] Update test_base64 to use test.support.script_helper
Changes by Martin Panter vadmium...@gmail.com: -- nosy: +vadmium ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24279 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17546] Document the circumstances where the locals() dict get updated
Martin Panter added the comment: Here is another attempt with different words: ''' .. note:: The dictionary returned by :func:`locals` is an accurate snapshot of the local namespace at the time it is called. If the namespace changes after the call, the dictionary may become out of date, but it may also automatically update at any time. The contents of the dictionary should not be modified by the user; it is undefined whether such changes affect the namespace or not. ''' -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17546] Document the circumstances where the locals() dict get updated
Nick Coghlan added the comment: I mostly like Martin's suggested wording, but would also note that I filed issue 17960 to tighten up the requirements for when we expect assigning to locals() to work. To save folks reading the whole referenced email, I think it would be worth defining that modifying the namespace returned by locals() will affect the runtime namespace at module and class scope and when using exec, but will have no effect at function scope (as locals() returns a copy of the namespace in that case). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17546 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18576] Document test.support.script_helper
Martin Panter added the comment: I left some more comments on Reitveld. The main one is I think stderr gets stripped with assert_python_ok(), but I don’t think stdout is touched. Correct me if I’m wrong though. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18576 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24134] assertRaises can behave differently
Robert Collins added the comment: Hi, catching up (see my mail to -dev about not getting tracker mail). Deprecations++. Being nice for folk whom consume unittest2 which I backport to everything is important to me :). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24134 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24532] asyncio.sock_recv() blocks normal ioloop actions.
Марк Коренберг added the comment: $ PYTHONASYNCIODEBUG=1 ./bug.py Starting busy receiver Busy receiver complete Executing Task pending coro=receiver() running at ./bug.py:16 wait_for=Future pending cb=[Task._wakeup()] created at /usr/lib/python3.4/asyncio/tasks.py:490 cb=[_run_until_complete_cb() at /usr/lib/python3.4/asyncio/base_events.py:123] created at /usr/lib/python3.4/asyncio/base_events.py:296 took 3.001 seconds Should be called inside the loop -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24532 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24532] asyncio.sock_recv() blocks normal ioloop actions.
Марк Коренберг added the comment: Adding of b.setblocking(0) after socketpair() does not help. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24532 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24535] SELinux reporting writes, executes, and dac_overwrites
Ned Deily added the comment: This is not a Python problem; note in particular the blueman references in the messages. A quick web searching suggests there is a conflict between blueman and SELinux security policies that need to be resolved; see, for example, https://bugzilla.redhat.com/show_bug.cgi?id=1198272 that suggests the problem has been fixed in Fedora 21. -- nosy: +ned.deily resolution: - third party stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24535 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24533] Increased Test Coverage for Lib/random.py
Raymond Hettinger added the comment: I don't mind adding a test but would like it to written somewhat differently. I'll work something up when I get a chance. Marking this as a low priority because the code is already working fine and this is just a nice addition to improve coverage. -- assignee: - rhettinger priority: normal - low ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24535] SELinux reporting writes, executes, and dac_overwrites
New submission from Nick Levinson:
Suddenly, SELinux in my Fedora 20 Linux laptop is reporting many problems with
/usr/bin/python2.7 and I don't know if there's a bug in python2.7 or if
something else is going on. File/s or directory/ies on which writes were
attempted were on unspecified file/s or drectory/ies. Thirteen alerts occurred
within the same minute soon after a cold boot, although I at first thought it
was only one alert until I clicked buttons. Each alert apparently represents
multiple alert-worthy events. Following are the data reported by SELinux,
separated by rows of equals signs.
=
Occurred 12 later occurred 7 (I assume 12 and 7 times, respectively,
unless the numbers mean something else):
=
SELinux is preventing /usr/bin/python2.7 from using the dac_override capability.
* Plugin dac_override (91.4 confidence) suggests **
If you want to help identify if domain needs this access or you have a file
with the wrong permissions on your system
Then turn on full auditing to get path information about the offending file and
generate the error again.
Do
Turn on full auditing
# auditctl -w /etc/shadow -p w
Try to recreate AVC. Then execute
# ausearch -m avc -ts recent
If you see PATH record check ownership/permissions on file, and fix it,
otherwise report as a bugzilla.
* Plugin catchall (9.59 confidence) suggests **
If you believe that python2.7 should have the dac_override capability by
default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep python /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Contextsystem_u:system_r:blueman_t:s0-s0:c0.c1023
Target Contextsystem_u:system_r:blueman_t:s0-s0:c0.c1023
Target Objects [ capability ]
Sourcepython
Source Path /usr/bin/python2.7
Port Unknown
Host localhost.localdomain
Source RPM Packages python-2.7.5-16.fc20.x86_64
Target RPM Packages
Policy RPMselinux-policy-3.12.1-197.fc20.noarch
Selinux Enabled True
Policy Type targeted
Enforcing ModeEnforcing
Host Name localhost.localdomain
Platform Linux localhost.localdomain 3.19.8-100.fc20.x86_64
#1 SMP Tue May 12 17:08:50 UTC 2015 x86_64 x86_64
Alert Count 12
First Seen2015-06-28 11:16:53 EDT
Last Seen 2015-06-28 17:04:49 EDT
Local ID 146e4bfb-abdf-44a1-86da-3b538f53fac8
Raw Audit Messages
type=AVC msg=audit(1435525489.77:442): avc: denied { dac_override } for
pid=2232 comm=python capability=1
scontext=system_u:system_r:blueman_t:s0-s0:c0.c1023
tcontext=system_u:system_r:blueman_t:s0-s0:c0.c1023 tclass=capability
permissive=0
type=SYSCALL msg=audit(1435525489.77:442): arch=x86_64 syscall=access
success=no exit=EACCES a0=7ffcd4229aba a1=2 a2=0 a3=79 items=0 ppid=2231
pid=2232 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0
fsgid=0 tty=(none) ses=4294967295 comm=python exe=/usr/bin/python2.7
subj=system_u:system_r:blueman_t:s0-s0:c0.c1023 key=(null)
Hash: python,blueman_t,blueman_t,capability,dac_override
=
Occurred 7:
=
SELinux is preventing /usr/bin/python2.7 from execute access on the file .
* Plugin catchall (100. confidence) suggests **
If you believe that python2.7 should be allowed execute access on the file by
default.
Then you should report this as a bug.
You can generate a local policy module to allow this access.
Do
allow this access for now by executing:
# grep python /var/log/audit/audit.log | audit2allow -M mypol
# semodule -i mypol.pp
Additional Information:
Source Contextsystem_u:system_r:blueman_t:s0-s0:c0.c1023
Target Contextsystem_u:object_r:blueman_var_run_t:s0
Target Objects [ file ]
Sourcepython
Source Path /usr/bin/python2.7
Port Unknown
Host localhost.localdomain
Source RPM Packages python-2.7.5-16.fc20.x86_64
Target RPM Packages
Policy RPMselinux-policy-3.12.1-197.fc20.noarch
Selinux Enabled True
Policy Type targeted
Enforcing ModeEnforcing
Host Name localhost.localdomain
Platform Linux localhost.localdomain 3.19.8-100.fc20.x86_64
#1 SMP Tue May 12 17:08:50 UTC 2015 x86_64 x86_64
Alert Count 7
First Seen2015-06-28 11:16:53 EDT
Last Seen 2015-06-28
[issue24532] asyncio.sock_recv() blocks normal ioloop actions.
Yury Selivanov added the comment: You should develop using asyncio debug mode: Maybe we should promote this check to the production mode? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24532 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24534] disable executing code in .pth files
New submission from Min RK: .pth files currently allow execution of arbitrary code, triggered by lines starting with `import`. This is a rarely understood, and often misbehaving feature. easy_install has used this feature to ensure that its packages are highest priority (even higher than stdlib). This is one of the unfortunate behaviors that pip undoes from easy_install, in part due to the problems it can cause. There is currently a proposal in setuptools to stop using this, even for easy_install. The attached patch removes support for executing code in .pth files, throwing an ImportWarning if any such attempts at import are seen. General question that might result in rejecting this patch: Are there any good/valid use cases for .pth files being able to execute arbitrary code at interpreter start time? If this is accepted, some implementation questions: 1. if the feature is removed in 3.6, should a DeprecationWarning be added to 3.5? 2. Is ImportWarning the right warning class (or should there even be a warning)? -- components: Installation files: 0001-disable-executing-code-in-.pth-files.patch keywords: patch messages: 245959 nosy: minrk priority: normal severity: normal status: open title: disable executing code in .pth files versions: Python 3.6 Added file: http://bugs.python.org/file39836/0001-disable-executing-code-in-.pth-files.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
