delta/python-packages/trollius.git, branch 3.4.2

Python issue 22448: cleanup _run_once(), only iterate once to remove delayed

2014-09-30T16:02:52+00:00

calls that were cancelled.

test_tasks: Fix test_env_var_debug to use correct asyncio module (issue #207)

2014-09-25T23:09:54+00:00

Improve canceled timer callback handles cleanup (CPython issue #22448)

2014-09-25T16:02:25+00:00

Patch by Joshua Moore-Oliva.

unix_events: Move import statement to sync code with cpython

2014-09-25T03:23:19+00:00

tasks.py: Sync comments updates from cpython tree

2014-09-25T03:16:48+00:00

Python issue #22369: Change "context manager protocol" to "context management protocol".

2014-09-17T21:22:47+00:00

Patch written by Serhiy Storchaka .

Fix Handle and TimerHandle repr in debug mode

2014-09-17T21:14:36+00:00

Tulip issue #206:  In debug mode, keep the callback in the representation of
Handle and TimerHandle after cancel().

Tulip issue #205: Fix a race condition in BaseSelectorEventLoop.sock_connect()

2014-08-31T13:06:28+00:00

There is a race condition in create_connection() used with wait_for() to have a
timeout. sock_connect() registers the file descriptor of the socket to be
notified of write event (if connect() raises BlockingIOError). When
create_connection() is cancelled with a TimeoutError, sock_connect() coroutine
gets the exception, but it doesn't unregister the file descriptor for write
event. create_connection() gets the TimeoutError and closes the socket.

If you call again create_connection(), the new socket will likely gets the same
file descriptor, which is still registered in the selector. When sock_connect()
calls add_writer(), it tries to modify the entry instead of creating a new one.

This issue was originally reported in the Trollius project, but the bug comes
from Tulip in fact (Trollius is based on Tulip):
https://bitbucket.org/enovance/trollius/issue/15/after-timeouterror-on-wait_for

This change fixes the race condition. It also makes sock_connect() more
reliable (and portable) is sock.connect() raises an InterruptedError.

runtests.py: display a message to mention if tests are run in debug or release mode

2014-08-28T09:21:37+00:00

Tulip issue #201: Fix a race condition in wait_for()

2014-08-28T09:14:14+00:00

Don't raise a TimeoutError if we reached the timeout and the future completed
in the same iteration of the event loop. A side effect of the bug is that
Queue.get() looses items.