How to resolve this error? "RestartFreqExceeded: 5 in 1s" in django + celery + rabbitmq + mysql + redis

Question

So, I use jango with celery. rabbitmq is a broker. redis is a cache. mysql is db. (everything in localhost)

• I am using python2.7 and using virtualenv virtual environment
• I am running a redis server (local) in the default port

• In the new terminal, I run

  python manage.py runserver 

• In the new terminal, I start using celery

   celery -A ds_django worker -B -l warning 

And this procedure was used to work. But now, when I run the celery team, I get the following

  [2016-07-12 09:15:20,113: CRITICAL/MainProcess] Frequent restarts detected: RestartFreqExceeded('5 in 1s',) Traceback (most recent call last): File "/Users/user/Desktop/ds-django/ds_django/newDs/lib/python2.7/site- packages/celery/worker/consumer.py", line 285, in start self._restart_state.step() File "/Users/user/Desktop/ds-django/ds_django/newDs/lib/python2.7/site-packages/billiard/common.py", line 130, in step raise self.RestartFreqExceeded("%r in %rs" % (R, self.maxT)) RestartFreqExceeded: 5 in 1s 

I have absolutely no clue why this is happening or how to fix it. I searched Google and StackOverFlow again and again, but did not use.

One of the reasons why I think this could happen was that once ago I launched 4 celery workers and then coldly closed them all. Perhaps because of this, he says that the restart frequency is exceeded, but not sure. And I don’t know how to fix it. Perhaps some configuration file settings, but what setting and where there is also no clue.

If any other information is required, I will provide. Any help is appreciated. Thanks.

Answer 1

To answer your question, Your RabbitMQ is down due to the fact that the consumer began to reconfigure and went into the loop cycle, and he RestartFreqExceeded exception. Try starting the RabbitMQ server and start your celery.