Celery worker hangs without any error

Question

I have a production setup for running celery workers for making a POST / GET request to remote service and storing result, It is handling load around 20k tasks per 15 min.

Answer 1

Follow this tutorial

Celery Django Link

Add the following to the settings

NB Install redis for both transport and result

   # TRANSPORT
   CELERY_BROKER_TRANSPORT = 'redis'
   CELERY_BROKER_HOST = 'localhost'
   CELERY_BROKER_PORT = '6379'
   CELERY_BROKER_VHOST = '0'

   # RESULT
   CELERY_RESULT_BACKEND = 'redis'
   CELERY_REDIS_HOST = 'localhost'
   CELERY_REDIS_PORT = '6379'
   CELERY_REDIS_DB = '1'