FunTester

Jul 27, 2021 · Operations

How I Boosted FunTester QPS by 14% and Halved Memory Usage

After a weekend of code refactoring, asynchronous processing, and removing unnecessary statistics, the author increased FunTester's QPS from 104,375 to 118,904 (≈13.9% gain), reduced memory consumption by over 57%, and documented detailed performance impacts of various optimizations with code samples and benchmark tables.