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bpo-45604: add level argument to multiprocessing.log_to_stderr func (GH-29226) (GH-29284)

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(cherry picked from commit 1fb968c07a)

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Miss Islington (bot) 2021-10-28 13:03:32 -07:00 • committed by GitHub
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Doc/library/multiprocessing.rst
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@ -2635,12 +2635,13 @@ handler type) for messages from different processes to get mixed up.
inherited.
.. currentmodule:: multiprocessing
.. function:: log_to_stderr()
.. function:: log_to_stderr(level=None)
This function performs a call to :func:`get_logger` but in addition to
returning the logger created by get_logger, it adds a handler which sends
output to :data:`sys.stderr` using format
``'[%(levelname)s/%(processName)s] %(message)s'``.
You can modify ``levelname`` of the logger by passing a ``level`` argument.
Below is an example session with logging turned on::

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Misc/NEWS.d/next/Documentation/2021-10-26-10-00-45.bpo-45604.Dm-YhV.rst Normal file
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@ -0,0 +1 @@
Add ``level`` argument to ``multiprocessing.log_to_stderr`` function docs.