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Subject [GitHub] [airflow] dimberman commented on issue #6627: [AIRFLOW-5931] Use os.fork when appropriate to speed up task execution.
Date Thu, 21 Nov 2019 21:39:05 GMT
dimberman commented on issue #6627: [AIRFLOW-5931] Use os.fork when appropriate to speed up
task execution.
URL: https://github.com/apache/airflow/pull/6627#issuecomment-557283842
 
 
   @mik-laj it's because multiprocessing.Process has to re-parse all dependencies/DAGs. It
causes a lot of slowdown.

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