[issue43592] test_importlib: test_multiprocessing_pool_circular_import() fails with "Too many open files" error on os.pipe()

[Gregory P. Smith]

Gregory P. Smith <greg at krypto.org> added the comment:

macOS often has an unreasonably low default max number of file descriptors.  This is easy to raise from user code, it's a soft limit.

https://github.com/python/cpython/pull/29127

is out to try that from regrtest itself.

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assignee:  -> gregory.p.smith
components: +macOS
nosy: +gregory.p.smith, ronaldoussoren
stage:  -> patch review
type:  -> behavior

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