Processing Massive Data Volumes in Java Spring Boot (with Spring Batch)

Views: 9In modern enterprise systems, data doesn’t just arrive — it floods. When handling massive datasets, especially in back-end infrastructure, Spring Batch offers a rock-solid solution for processing jobs efficiently, safely, and at scale. What is Spring Batch? Spring Batch is a lightweight, scalable batch processing framework in the Spring ecosystem. It’s built to support…

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Handling 1 Million Messages per Second with Kafka & Spring Boot

Views: 10Mission: Real-Time Throughput at Scale Bob, our favorite builder, now works at a fast-growing fintech company. His task? Build a real-time transaction processor that can handle 1 million messages per second. This isn’t your typical “Hello World” microservice. This is the real deal — Kafka + Spring Boot + production-grade tuning. What You’ll Learn ✔ Kafka architecture that…

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