Elastic Compute — 2 Technical Articles

Dec 1, 2022 · Big Data

How Alibaba Cloud EMR StarRocks Supercharges Data Lake Analytics with Advanced Optimizations

This article explains how Alibaba Cloud EMR StarRocks extends data lake analytics to support Hive, Iceberg, and Hudi, detailing its architecture, Iceberg integration, performance gains over Trino, IO merging, lazy materialization, intelligent caching, and elastic compute capabilities for faster, unified, and cost‑effective queries.

EMRElastic ComputeIceberg

0 likes · 16 min read

How Alibaba Cloud EMR StarRocks Supercharges Data Lake Analytics with Advanced Optimizations

21CTO

Nov 16, 2015 · Cloud Computing

How JD.com Scales Storage, Caching, and Messaging with Its Own Cloud Platform

This article explains how JD.com’s three‑layer cloud architecture—storage, middleware, and elastic compute—addresses challenges of massive unstructured data, ever‑growing caches, high‑volume messaging, and rapid service deployment using home‑grown systems like JFS, Jimdb, JMQ, and JSF.

Elastic ComputeMessage Queuecaching

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How JD.com Scales Storage, Caching, and Messaging with Its Own Cloud Platform