Didi Tech

Mar 22, 2019 · Backend Development

How Didi’s Open‑Source Rdebug Enables Real‑Traffic Debugging for Backend Services

Rdebug, Didi’s open‑source real‑debugger, records live traffic and replays it locally, letting developers debug, test and develop micro‑service backends without deploying downstream dependencies, thereby boosting efficiency, cutting testing costs, and reducing production incidents.