[3.15] gh-73458: Fix logging.config.listen() on a host without an IPv4 address (GH-154491) - #154616
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serhiy-storchaka merged 1 commit intoJul 26, 2026
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… address (pythonGH-154491) The server is created in a thread which set the "ready" event only after a successful start, so a failure to start left the caller waiting for that event forever. Set it also on failure. The receiver always used AF_INET, which fails if the host has no IPv4 address, for example if "localhost" is only aliased to ::1. Use the family of the first resolved address in such case. Also fixes pythongh-82076. (cherry picked from commit 45a10f5d711ebe1bce9c6b93c10bbc5fe5bdf392) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com> Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This was referenced Jul 24, 2026
serhiy-storchaka
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July 24, 2026 15:07
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The server is created in a thread which set the "ready" event only after a
successful start, so a failure to start left the caller waiting for that
event forever. Set it also on failure.
The receiver always used AF_INET, which fails if the host has no IPv4
address, for example if "localhost" is only aliased to ::1. Use the family
of the first resolved address in such case.
Also fixes gh-82076.
(cherry picked from commit 45a10f5)
Co-authored-by: Serhiy Storchaka storchaka@gmail.com
Co-Authored-By: Claude Opus 4.8 (1M context) noreply@anthropic.com