High-Performance Logging System in C: Asynchronous and Zero-Copy
Overview A high-throughput, low-latency logging system relies on two key aspects: deferring synchronous write delays to the background (asynchronous) and minimizing memory copies (zero-copy). This article provides engineering-level implementation ideas, reusable code snippets, and performance comparisons, suitable for direct adaptation in production systems. In Short • Decouple log collection (format) from disk writing: the main … Read more
