Fokko commented on a change in pull request #3830: [AIRFLOW-2156] Parallelize Celery Executor URL: https://github.com/apache/incubator-airflow/pull/3830#discussion_r216134033
########## File path: airflow/config_templates/default_airflow.cfg ########## @@ -380,6 +380,9 @@ flower_port = 5555 # Default queue that tasks get assigned to and that worker listen on. default_queue = default +# How many processes CeleryExecutor uses to sync task state. +sync_parallelism = 16 Review comment: Couldn't we get the number of cpu's? There are already a lot of parameters to tune, adding more will make it only more complex ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
