Dissecting the CPU-memory relationship in garbage collection (OpenJDK 26)
Hacker News
This article explores how the evolution of Java garbage collectors from Serial to ZGC has decoupled pause times from actual CPU overhead, necessitating new metrics for measuring efficiency.
剖析垃圾回收機制中的 CPU 與記憶體關係(OpenJDK 26)
Hacker News
4 天前
AI 生成摘要
本文探討 Java 垃圾回收器從 Serial 到 ZGC 的演進如何使停頓時間與實際 CPU 開銷脫鉤,並指出我們需要新的指標來衡量回收效率。