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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/07/29 12:46:32 UTC

[GitHub] [arrow] lidavidm commented on issue #13745: [Python][Flight] pyarrow.flight.FlightServerBase use threading instead of multiprocessing?

lidavidm commented on issue #13745:
URL: https://github.com/apache/arrow/issues/13745#issuecomment-1199240912

   Yes, if you have heavy internal processing, your only real choice is to use multiprocessing. Depending on what you want to do, you could also set the `SO_REUSEPORT` gRPC option and spawn many processes listening to the same port. 
   
   There's no option to set the thread pool because 1) it's provided by gRPC and 2) it wouldn't help anyways, you're still limited by the GIL.


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