Java High-Performance Architecture
Aug 29, 2017 · Backend Development
How Grab Scaled Its Token Service: Migrating Redis to AWS Elasticache
This article details Grab's migration from a single‑node Redis to AWS Elasticache, outlining the evaluated solutions, the chosen architecture for horizontal read scalability, and a six‑step migration process that ensured safe, zero‑downtime transition.
AWS ElasticacheData Migration
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