This is the base documentation which doesn’t give us much info heartbeat Is related to communication between the worker and the broker (in your case the broker is CloudAMQP). See explanation With the –without-heartbeat the worker won’t send heartbeat events mingle It only asks for “logical clocks” and “revoked tasks” from other workers on startup. … Read more
All processes must have unique names. Additionally, the names web and worker are insignificant and carry no special meaning. The only process that carries a significant name is the web process, as stated in the Heroku docs: The web process type is special as it’s the only process type that will receive HTTP traffic from … Read more
Try to run the following two commands: sudo fuser -k 80/tcp sudo fuser -k 443/tcp Then execute sudo service nginx restart If that worked, your hosting provider might be installing Apache on your server by default during a fresh install, so keep reading for a more permenant fix. If that didn’t work, keep reading to … Read more