DaTaobao Tech
Sep 14, 2022 · Backend Development
Optimizing Maven Surefire Parallel Execution for Large-Scale Unit Tests
The Taobao User Operations Platform team reduced CI unit‑test time from fifty minutes to ten by configuring Maven Surefire to reuse forks, use a fork count of twice the CPU cores, and run methods in parallel with an appropriate thread count, achieving faster builds while keeping failure rates low.
CIJavaJunit
0 likes · 10 min read