Huolala Tech

Mar 7, 2024 · Big Data

Integrating Apache Tez with Remote Shuffle Service via Uniffle: HuoLala’s Experience

Facing exploding data volumes and rising cluster costs, HuoLala adopted Apache Tez’s Remote Shuffle Service built on Apache Uniffle, redesigning the Tez client to operate without source modifications, detailing architecture, implementation challenges, testing, stability measures, and future plans to enhance big‑data shuffle performance and cost efficiency.