[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks

[Antoine Pitrou]

Antoine Pitrou added the comment:

Thank you for the patch. I've posted some review comments. Two further remarks:

- this makes the ProcessPool API slightly different from the ThreadPool one. I wonder if this is acceptable or not. Thoughts?

- the patch would need unit tests for the additional functionality

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11271>
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