Scaling Kafka Consumers in Spring Boot: How We Cut Lag and Saved Latency

Scaling Kafka Consumers in Spring Boot: How We Cut Lag and Saved Latency When scaling high-throughput event-driven microservices in fintech, default Spring Kafka consumer configurations often run into throughput limits under peak loads. Here is the exact production setup we engineered to resolve...

Source: [Dev.to](https://dev.to/shubham_bhati/scaling-kafka-consumers-in-spring-boot-how-we-cut-lag-and-saved-latency-2caf)