RabbitMQ Prometheus plugin error

Hello everyone. I've stumbled on a problem with no idea how to solve it, or even what could be underlying cause. I'm running RabbitMQ server v3.8.3 and I wanted to expose its metrics to Prometheus so I enabled the plugin. On the other instance everyt...

Designing chat application - Send message to other connected client (Rust backend)

To practice my Rust skills I want to build a chat application. Before doing so, I searched google on "chat application rust github" and I get a few examples, but they are all not maintained. I am not sure how to send messages between clients that are...

Single Container, Single Process

As you might already know, there's a slogan in the Docker community called "Single Container, Single Process" and recently it's upgraded to "Single Container, Single Concern" and it's been a roadmap to distinguish jobs on a micro-service based archit...

Is it safe to make several short-lived RabbitMQ queues?

I have a backend system (A) that receives an HTTP request and sends a message to another backend system (B) through RabbitMQ before responding. But now, I need A to receive a response object from B. I read up and found the RabbitMQ RPC system which a...

what is best approach for inter microservice communication in spring microservice?Rest call or using MessagingQ.

Nodejs CSV Ingest to MySQL - Billion rows use case

Use case: I have a table storing file information such as path, size etc. I need to read this table and grab the file path. Read those CSV files in parallel and ingest in MySQL in parallel. My design: I somehow designed this. Cron to read the file i...

How are you using RabbitMQ in your projects?

I have seen examples and stuff. But want to know a real scenario where RabbitMQ was useful.

Learning RabbitMQ

I am interested in Message Queue since a little while and more particularly RabbitMQ, and I wanted to know if you guys have some resources to learn this, what are the prerequisites, or/and some advice on it. Thank's by advance!