New submission from twisteroid ambassador <[email protected]>:
When running the built-in regression tests, although
test_sendfile_close_peer_in_the_middle_of_receiving on ProactorEventLoop
completes successfully, an InvalidStateError is logged.
Console output below:
test_sendfile_close_peer_in_the_middle_of_receiving
(test.test_asyncio.test_events.ProactorEventLoopTests) ... Exception in
callback _ProactorReadPipeTransport._loop_reading(<_OverlappedF...ne, 64,
None)>)
handle: <Handle _ProactorReadPipeTransport._loop_reading(<_OverlappedF...ne,
64, None)>)>
Traceback (most recent call last):
File "<snip>\cpython\lib\asyncio\windows_events.py", line 428, in finish_recv
return ov.getresult()
OSError: [WinError 64] The specified network name is no longer available
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<snip>\cpython\lib\asyncio\proactor_events.py", line 255, in
_loop_reading
data = fut.result()
File "<snip>\cpython\lib\asyncio\windows_events.py", line 732, in _poll
value = callback(transferred, key, ov)
File "<snip>\cpython\lib\asyncio\windows_events.py", line 432, in finish_recv
raise ConnectionResetError(*exc.args)
ConnectionResetError: [WinError 64] The specified network name is no longer
available
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<snip>\cpython\lib\asyncio\events.py", line 88, in _run
self._context.run(self._callback, *self._args)
File "<snip>\cpython\lib\asyncio\proactor_events.py", line 282, in
_loop_reading
self._force_close(exc)
File "<snip>\cpython\lib\asyncio\proactor_events.py", line 117, in
_force_close
self._empty_waiter.set_exception(exc)
concurrent.futures._base.InvalidStateError: invalid state
ok
----------
components: asyncio
messages: 319303
nosy: asvetlov, twisteroid ambassador, yselivanov
priority: normal
severity: normal
status: open
title: Test for ProactorEventLoop logs InvalidStateError
type: behavior
versions: Python 3.8
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Python tracker <[email protected]>
<https://bugs.python.org/issue33834>
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