Optimizing Distributed Systems with Apache Kafka and Microservices for Real Time Data Processing
Table of Contents Introduction Why Real‑Time Data Processing Is Hard Apache Kafka at a Glance Microservices Architecture Basics Designing an Optimized Data Pipeline Practical Implementation Walk‑Through 6.1 Setting Up Kafka with Docker Compose 6.2 Creating a Producer Service (Java Spring Boot) 6.3 Creating a Consumer Service (Node.js) 6.4 Schema Management with Confluent Schema Registry Scaling, Partitioning, and Fault Tolerance Observability: Metrics, Logging, and Tracing Security Best Practices Common Pitfalls & How to Avoid Them Conclusion Resources Introduction In today’s data‑driven world, businesses increasingly demand instant insights from streams of events—think fraud detection, recommendation engines, IoT telemetry, and click‑stream analytics. Traditional monolithic architectures and batch‑oriented pipelines simply cannot keep up with the velocity, volume, and variety of modern data streams. ...