Spring Boot Tutorial | Observability | Prometheus + Grafana + Docker Tutorial

Description

🚀 Monitor your Spring Boot app using Prometheus, Grafana & Docker (step by step)! We will build a complete observability setup where: Spring Boot exposes metrics using Actuator Prometheus collects metrics using Docker Grafana visualizes those metrics in dashboards This is a real-world production-ready setup used in microservices and cloud-based applications. 🎯 What You’ll Learn ✔ What is Prometheus and Grafana ✔ How Docker helps run monitoring tools easily ✔ How Prometheus collects metrics ✔ How to enable Actuator in Spring Boot ✔ How to expose /actuator/prometheus ✔ Docker setup for Prometheus ✔ Docker setup for Grafana ✔ How to connect Grafana with Prometheus ✔ How to create dashboards ⚙️ Tech Stack Used Spring Boot Micrometer Prometheus Grafana 👉 Prometheus collects metrics from your application 👉 Grafana visualizes those metrics in dashboards 👉 Docker helps run everything easily without manual installation #springboot #prometheus #grafana #docker #observability #monitoring #microservices #java #devops