A lot of questions are hanging in StackOverflow without a complete and definite answer
How to run Resque workers on different servers but polling jobs from one Redis server?
Ruby / Resque / Redis: How to set up workers on different machines?
I want my webapp to send jobs to redis server and have a cluster of multiple machines, where the workers run, to execute the jobs.
In this recipe we will configure a Rails application to handle background jobs with a cluster of Resque workers.
The configuration we are going to use is the following
Main server server A (DNS name server_A) - Redis is running here - Rails application is running here - Some Resque workers are running here Worker servers server B (DNS name server_B) - Other Resque workers are running here server C (DNS name server_C) - Other Resque workers are running here ...