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test__xxinterpchannels leaks [21, 21, 21] references #110300
Description
./python -m test test__xxinterpchannels -R 3:3
(...)
test__xxinterpchannels leaked [21, 21, 21] references, sum=63
Regression introduced by: commit a8f5dab
commit a8f5dab58daca9f01ec3c6f8c85e53329251b05d
Author: Eric Snow <ericsnowcurrently@gmail.com>
Date: Mon Oct 2 14:47:41 2023 -0600
gh-76785: Module-level Fixes for test.support.interpreters (gh-110236)
* add RecvChannel.close() and SendChannel.close()
* make RecvChannel and SendChannel shareable
* expose ChannelEmptyError and ChannelNotEmptyError
Lib/test/support/interpreters.py | 30 +++++--
Lib/test/test_interpreters.py | 16 ++++
Modules/_xxinterpchannelsmodule.c | 185 +++++++++++++++++++++++++++++++++-----
3 files changed, 206 insertions(+), 25 deletions(-)
Example of build: https://buildbot.python.org/all/#/builders/320/builds/855
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ericsnowcurrently commentedon Oct 3, 2023
FWIW, test_interpreters has much worst leaks. They are due to
_xxinterpchannels._register_end_types(). I'm going to temporarily drop that call and circle back to what's causing the leaks there.gh-110300: Fix Refleaks in test_interpreters and test__xxinterpchanne…
ericsnowcurrently commentedon Oct 4, 2023
I've merged a temporary fix, but I still need to resolve the underlying issue.
vstinner commentedon Oct 4, 2023
./python -m test test__xxinterpchannels -R 3:3no longer leaks, I close the issue.ericsnowcurrently commentedon Jun 18, 2024
FTR, I followed up on gh-110607.
pythongh-110300: Fix Refleaks in test_interpreters and test__xxinterp…