ProcessPoolExecutormaxworkersnumworkers
ProcessPoolExecutor max_workers refers to the maximum number of worker processes that can run tasks concurrently in Python’s ProcessPoolExecutor. This executor, part of the concurrent.futures module, uses separate processes to execute calls, which helps bypass the Global Interpreter Lock for CPU-bound workloads.
If max_workers is None, the executor defaults to os.cpu_count() or 1, effectively tying the pool size to
The max_workers setting governs how many tasks can run in parallel. When more tasks are submitted than
Usage notes: Create the executor within a with statement to ensure orderly shutdown. Tasks are submitted with