How to listen for changes to a MongoDB collection?

Question

I\'m creating a sort of background job queue system with MongoDB as the data store. How can I \"listen\" for inserts to a MongoDB collection before spawning workers to proce

Answer 1

There is an awesome set of services available called MongoDB Stitch. Look into stitch functions/triggers. Note this is a cloud-based paid service (AWS). In your case, on an insert, you could call a custom function written in javascript.