[zomglings]

I can sympathize with your colleagues. Developing the distributed messaging system is not where the bulk of the cost of running such a system goes - it's the maintenance and debugging that soak up time, money, and tears.

While my past experiences with RabbitMQ in production have been stellar, I can see why a team would be hesitant to add this complexity to their infrastructure.

[cratermoon]

Oh here's the thing though: the company was already using RabbitMQ, as well as Kafka (for other things, mostly data science), and it was all deployed in Kubernetes and replicated across three data centers, including one in Amsterdam. The complexity was already there, but only for a very restricted set of applications.

[datavirtue]

All of these problems sound like they come from developers who don't know how to develop distributed systems. If anything this should be simplifying an otherwise intractible problem. I have seen people overuse messaging and had to fix what I could. I otherwise reach for RMQ as a simple solution to horizontal scaling and I write the software to easily switch brokers (Aws SQS, on prem RMQ, cloud RMQ). It's not something that you choose to adopt and then force developers to make every interaction a distributed message.

[cratermoon]

As I noted, I'm definitely not the most experience in implementing messaging system. Can you recommend some articles or books on distributed systems and messaging that I should know?