DeWu Technology
Jun 4, 2025 · Backend Development
Performance Optimization of Floating‑Point Conversion and GC Tuning in Java Backend Services
This article details how replacing Java's native double parsing with the Ryu and FastFloat algorithms, alongside JVM GC tuning, dramatically reduces CPU usage and latency in backend services, offering practical code examples, benchmark results, and actionable optimization strategies.
FastFloatFloating PointGC
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