Charles-François Natali added the comment:
> The second test runs fine on Linux, and from a cursory look, I don't
> see how it could fail (the socket should be reported as write ready
> upon ECONNREFUSED).
Hum, thinking about it, I wonder is OS-X doesn't report POLLPRI or
some other esoteric event in case of ECONNREFUSED...
Could you try the patch attached?
----------
Added file: http://bugs.python.org/file28606/selector_poll_events.diff
_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue16853>
_______________________________________
--- tulip/selectors.py.orig 2013-01-07 11:33:56.035521000 +0100
+++ tulip/selectors.py 2013-01-07 11:46:04.351542000 +0100
@@ -242,15 +242,10 @@
ready = []
for fd, event in self._poll.poll(timeout):
events = 0
- if event & (POLLERR|POLLNVAL):
- # in case of error, signal read and write ready
- events |= SELECT_IN|SELECT_OUT
- else:
- if event & (POLLIN|POLLHUP):
- # in case of hangup, signal read ready
- events |= SELECT_IN
- if event & POLLOUT:
- events |= SELECT_OUT
+ if event & ~POLLOUT:
+ events |= SELECT_IN
+ if event & ~POLLIN:
+ events |= SELECT_OUT
key = self._key_from_fd(fd)
ready.append((key.fileobj, events, key.data))
@@ -282,15 +277,10 @@
ready = []
for fd, event in self._epoll.poll(timeout, self.registered_count()):
events = 0
- if event & EPOLLERR:
- # in case of error, signal read and write ready
- events |= SELECT_IN|SELECT_OUT
- else:
- if event & (EPOLLIN|EPOLLHUP):
- # in case of hangup, signal read ready
- events |= SELECT_IN
- if event & EPOLLOUT:
- events |= SELECT_OUT
+ if event & ~EPOLLOUT:
+ events |= SELECT_IN
+ if event & ~EPOLLIN:
+ events |= SELECT_OUT
key = self._key_from_fd(fd)
ready.append((key.fileobj, events, key.data))
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