jsmodic edited a comment on issue #8480:
URL: https://github.com/apache/airflow/issues/8480#issuecomment-617282541
@turbaszek what celery version are you using? On 1.10.9 it starts up like
this for me on Celery 4.3.0 with no autoscaling configured anywhere.
[config]
app: airflow.executors.celery_executor:0x7fe57b350be0
transport: {my_transport}
results: {my_db}
concurrency: {min=12, max=16} (prefork)
task events: OFF (enable -E to monitor tasks in this worker)
> ps aux | grep celery
[celeryd: celery@ip-my-ip:MainProcess] -active- (worker -q queue -c 4)
[celeryd: celery@ip-my-ip:ForkPoolWorker-1]
[celeryd: celery@ip-my-ip:ForkPoolWorker-2]
[celeryd: celery@ip-my-ip:ForkPoolWorker-3]
[celeryd: celery@ip-my-ip:ForkPoolWorker-4]
[celeryd: celery@ip-my-ip:ForkPoolWorker-5]
[celeryd: celery@ip-my-ip:ForkPoolWorker-6]
[celeryd: celery@ip-my-ip:ForkPoolWorker-7]
[celeryd: celery@ip-my-ip:ForkPoolWorker-8]
[celeryd: celery@ip-my-ip:ForkPoolWorker-9]
[celeryd: celery@ip-my-ip:ForkPoolWorker-10]
[celeryd: celery@ip-my-ip:ForkPoolWorker-11]
[celeryd: celery@ip-my-ip:ForkPoolWorker-12]
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