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Architects' Tech Alliance
Architects' Tech Alliance
Aug 8, 2021 · Big Data

Hera Data Service Architecture and Core Functions at Vipshop

The article introduces Vipshop's self‑developed Hera data service, detailing its background, three‑tier architecture, scheduling workflow, multi‑engine query capabilities, adaptive execution, SQL generation, resource isolation, metrics collection, and performance improvements such as Alluxio caching for large‑scale crowd computing.

Data ServiceHeraMulti-Engine Query
0 likes · 18 min read
Hera Data Service Architecture and Core Functions at Vipshop
Architecture Digest
Architecture Digest
Jul 25, 2021 · Big Data

Design and Architecture of Hera Data Service for Unified Data Access at Vipshop

The article details the background, architecture, core features, scheduling mechanisms, Lisp‑based query DSL, and Alluxio integration of Vipshop's self‑developed Hera data service, illustrating how it unifies multi‑engine data access, improves SLA, and accelerates large‑scale crowd computing tasks.

AlluxioData ServiceHera
0 likes · 21 min read
Design and Architecture of Hera Data Service for Unified Data Access at Vipshop