NetEase Cloud Music Tech Team
May 11, 2022 · Backend Development
Why Disruptor Beats Thread Pools: A Deep Dive into Performance and Latency
This article analyzes how replacing Java thread‑pool queues with the LMAX Disruptor framework dramatically improves CPU utilization, reduces tail latency, and lowers lock and CAS overhead, backed by detailed benchmarks, code examples, and real‑world deployment results from a high‑throughput feature service.
DisruptorJavaLock
0 likes · 20 min read