Issue 21985: test_asyncio prints some junk
Issue21985
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Created on 2014-07-15 23:04 by pitrou, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Messages (4) | |||
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| msg223156 - (view) | Author: Antoine Pitrou (pitrou) *  |
Date: 2014-07-15 23:04 | |
It could be nice if it could stay silent (at least in non-verbose mode). [ 24/390] test_asyncio Task was destroyed but it is pending! task: <Task pending coro=<CoroutineGatherTests.wrap_futures.<locals>.coro() running at /home/antoine/cpython/default/Lib/test/test_asyncio/test_tasks.py:1862> cb=[gather.<locals>._done_callback(2)() at /home/antoine/cpython/default/Lib/asyncio/tasks.py:577] wait_for=<Future finished result=3>> Task was destroyed but it is pending! task: <Task pending coro=<CoroutineGatherTests.wrap_futures.<locals>.coro() running at /home/antoine/cpython/default/Lib/test/test_asyncio/test_tasks.py:1862> cb=[gather.<locals>._done_callback(3)() at /home/antoine/cpython/default/Lib/asyncio/tasks.py:577] wait_for=<Future cancelled>> Task was destroyed but it is pending! task: <Task pending coro=<CoroutineGatherTests.wrap_futures.<locals>.coro() running at /home/antoine/cpython/default/Lib/test/test_asyncio/test_tasks.py:1862> cb=[gather.<locals>._done_callback(4)() at /home/antoine/cpython/default/Lib/asyncio/tasks.py:577] wait_for=<Future finished exception=RuntimeError()>> Task was destroyed but it is pending! task: <Task pending coro=<sleep() done, defined at /home/antoine/cpython/default/Lib/asyncio/tasks.py:489> wait_for=<Future pending cb=[Task._wakeup()]>> Read pipe 9 connected: (<_UnixReadPipeTransport fd=9 polling>, <asyncio.streams.StreamReaderProtocol object at 0x7f2c0b358dc0>) execute program '/home/antoine/cpython/default/python' process '/home/antoine/cpython/default/python' created: pid 4233 execute program '/home/antoine/cpython/default/python': <_UnixSubprocessTransport pid=4233> poll took 36.605 ms: 1 events poll took 6.615 ms: 0 events process 4233 exited with returncode 0 <_UnixSubprocessTransport pid=4233> exited with return code 0 poll took 0.032 ms: 1 events <_UnixReadPipeTransport fd=9 polling> was closed by peer |
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| msg223182 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2014-07-16 08:24 | |
"Task was destroyed but it is pending!" messages come from the issue #21163, I know that I have to make these messages quiet and I don't know yet how to fix this. "Read pipe 9 connected: ... <until the end>" output was specific to the issue #21645. I created a dedicated repository to investigate this issue. It looks like a severe race condition in signal handling when there are more than 1 thread on FreeBSD. |
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| msg223183 - (view) | Author: Roundup Robot (python-dev)  |
Date: 2014-07-16 08:24 | |
New changeset 1ff9ce2204ee by Victor Stinner in branch 'default': Issue #21645, #21985: Remove debug code http://hg.python.org/cpython/rev/1ff9ce2204ee |
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| msg223234 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2014-07-16 16:57 | |
I fixed last warnings in tests ran in debug mode. I close the issue. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:05 | admin | set | github: 66184 |
| 2014-07-16 16:57:40 | vstinner | set | status: open -> closed resolution: fixed messages: + msg223234 |
| 2014-07-16 08:25:41 | vstinner | set | components: + asyncio |
| 2014-07-16 08:24:46 | python-dev | set | nosy:
+ python-dev messages: + msg223183 |
| 2014-07-16 08:24:03 | vstinner | set | messages: + msg223182 |
| 2014-07-15 23:04:27 | pitrou | create | |