[issue42830] tempfile mkstemp() leaks file descriptors if os.close() is not called

Andrei Kulakov report at bugs.python.org
Fri Jul 9 15:13:09 EDT 2021


Andrei Kulakov <andrei.avk at gmail.com> added the comment:

Can someone w/access to a Linux system confirm if running out of FDs raises an OSError?

Something like this:

N = `ulimit -n` + 5

for x in range(N): tempfile.mkstemp()

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<https://bugs.python.org/issue42830>
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