[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Roundup Robot added the comment: New changeset 4f928c70f135 by Victor Stinner in branch '3.4': Issue #23009: Add missing "import sys" in test_selectors https://hg.python.org/cpython/rev/4f928c70f135 -- ___ Python tracker

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Roundup Robot added the comment: New changeset d3a27a27e008 by Victor Stinner in branch '3.4': Issue #23009: Skip test_selectors.test_empty_select() on Windows https://hg.python.org/cpython/rev/d3a27a27e008 -- ___ Python tracker

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Roundup Robot added the comment: New changeset 1e985daa7be6 by Victor Stinner in branch 'default': Issue #23009: Skip test_selectors.test_empty_select() on Windows https://hg.python.org/cpython/rev/1e985daa7be6 -- ___ Python tracker

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Roundup Robot added the comment: New changeset 8f1be68dfcab by Yury Selivanov in branch '3.4': NEWS: Add news entry for issue #23009. https://hg.python.org/cpython/rev/8f1be68dfcab New changeset d36711410f48 by Yury Selivanov in branch 'default': NEWS: Add news entry for issue #23009. https://hg

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Charles-François Natali added the comment: Thanks for taking care of this. -- ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Changes by Yury Selivanov : -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Yury Selivanov added the comment: > Please add a comment explaining the complaint from epoll.poll() we're trying to avoid here. Good point! Committed. -- ___ Python tracker ___

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Roundup Robot added the comment: New changeset b2ee06684b6a by Yury Selivanov in branch '3.4': selectors: Make sure EpollSelecrtor.select() works when no FD is registered. https://hg.python.org/cpython/rev/b2ee06684b6a New changeset 202995833ef4 by Yury Selivanov in branch 'default': selectors:

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Guido van Rossum added the comment: Please add a comment explaining the complaint from epoll.poll() we're trying to avoid here. I presume Tulip never gets into this state because of the self-pipe. On Mon, Dec 8, 2014 at 8:01 AM, STINNER Victor wrote: > > STINNER Victor added the comment: > >

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

STINNER Victor added the comment: It's a little bit surprising to call epoll_wait() without any FD subscribed, but select([], [], [], delay) is a known way to sleep 'delay' seconds, so why not using epoll in a similar way? :-) epoll_02.patch looks good to me. Can you please also apply the patc

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Yury Selivanov added the comment: I agree. Please see another one. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Changes by Yury Selivanov : Added file: http://bugs.python.org/file37388/epoll_02.patch ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

STINNER Victor added the comment: +s.select(timeout=0) I suggest to ensure that the result is an empty list. -- ___ Python tracker ___ __

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Yury Selivanov added the comment: Patch attached. Tests pass on Linux. -- keywords: +patch Added file: http://bugs.python.org/file37387/epoll_01.patch ___ Python tracker ___

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Changes by STINNER Victor : -- components: +asyncio nosy: +gvanrossum, yselivanov ___ Python tracker ___ ___ Python-bugs-list mailing

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Changes by STINNER Victor : -- versions: +Python 3.5 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

Changes by STINNER Victor : -- nosy: +haypo, neologix ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue23009] selectors.EpollSelector.select raises exception when nothing to select.

New submission from Alexey Poryadin: When is called `select`, but registered no one `fileobject` rise exception: ... polled = self._selector.select(timeout) File "/usr/lib/python3.4/selectors.py", line 424, in select fd_event_list = self._epoll.poll(timeout, max_ev) ValueError: maxevent