Kafka in Spring Boot 🔥 Local Docker + Cloud Explained with Live Demo

In this video, we implement Kafka integration in Spring Boot from scratch.

We cover:

Running Kafka locally using Docker

Proper Spring Boot configuration

JSON Serializer & Deserializer

Producer implementation

Consumer implementation

Live application run with console output

Difference between Local Kafka and Cloud Kafka

What changes in production environment
This is not just theory — we run the application and verify the complete flow:

Producer → Kafka → Consumer

Perfect for backend developers preparing for real-world microservices.

Next video will cover:

- Consumer groups
- Partitions
- Scaling
- Retry and error handling

#Kafka
#SpringBoot
#Java
#Microservices
#BackendDevelopment
#Docker
#CloudComputing

Видео Kafka in Spring Boot 🔥 Local Docker + Cloud Explained with Live Demo канала Backend Dev Craft