JavaEdge

May 14, 2022 · Backend Development

Unveiling Kafka’s Triple‑High Architecture: Availability, Performance, and Concurrency

This article breaks down Kafka’s high‑availability, high‑performance, and high‑concurrency design, covering controller and leader election, replica and ISR mechanisms, ACK settings, the Reactor NIO model, zero‑copy I/O, compression, producer batching, memory‑pooling, and the multi‑layer network threading architecture.