JD Retail Technology

Jul 7, 2020 · Operations

JD.com 618 Shopping Festival Technical Preparation: Resource Optimization, High Availability, and System Reliability

The 2020 JD.com 618 shopping festival showcased a record-breaking sales volume and demonstrated how meticulous resource fine‑tuning, container scaling, high‑fidelity load testing, and cross‑team coordination enabled stable, cost‑effective system performance without adding new compute servers.