[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

Change by STINNER Victor : -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker ___ ___

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: Andrew merged https://github.com/python/cpython/pull/13330 into master, it should fix this issue. -- ___ Python tracker ___

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: """ commit 1cc0ee7d9f6a2817918fafd24c18d8bb093a85d3 Author: Andrew Svetlov Date: Tue May 7 16:53:19 2019 -0400 bpo-36801: Fix waiting in StreamWriter.drain for closing SSL transport (GH-13098) """ I reverted this change in 3.7: commit

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

Andrew Svetlov added the comment: Agree with your conclusion -- ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: PR 13313 has been merged into master. Let's see if it does fix this issue in master. Python 3.7 is different: streams.py doesn't have _fast_drain() which was added by commit a076e4f5e42b85664693191d04cfb33e2f9acfa5 (bpo-36802). So instead, I created PR

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

Andrew Svetlov added the comment: Please postpone the reversion for a while. I think #36916 fixes a message about the never retrieved exception. -- ___ Python tracker ___

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: I wrote PR 13316 to revert the commit a076e4f5e42b85664693191d04cfb33e2f9acfa5 of bpo-36802: https://bugs.python.org/issue36802#msg342471 -- ___ Python tracker

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: Another candidate: commit a076e4f5e42b85664693191d04cfb33e2f9acfa5 (refs/bisect/bad) Author: Andrew Svetlov Date: Thu May 9 15:14:58 2019 -0400 bpo-36802: Drop awrite()/aclose(), support await write() and await close() instead (#13099) Before this

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

STINNER Victor added the comment: Maybe the test started to fail randomly after this change: commit 1cc0ee7d9f6a2817918fafd24c18d8bb093a85d3 Author: Andrew Svetlov Date: Tue May 7 16:53:19 2019 -0400 bpo-36801: Fix waiting in StreamWriter.drain for closing SSL transport (GH-13098)

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

Terry J. Reedy added the comment: I have gotten this too, multiple times, on both Azure Pipelines and Appveyor. The latter is worse since required. There was also a Mac failure for Azure, not sure is same issue. Please disable this test. External resource problems should not be blocking

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

Change by Karthikeyan Singaravelan : -- components: +asyncio nosy: +asvetlov, yselivanov ___ Python tracker ___ ___

[issue36870] test_asyncio: test_drain_raises() fails randomly on Windows

New submission from STINNER Victor : https://ci.appveyor.com/project/python/cpython/builds/24376676 ERROR: test_drain_raises (test.test_asyncio.test_streams.StreamTests) -- Traceback (most recent call last): File