vivo Internet Technology
Dec 23, 2020 · Backend Development
Implementing Nearest Routing in Dubbo for Multi‑DataCenter Deployments
Vivo extends Dubbo with a custom NearestRouter that reads each provider’s app_loc label to preferentially route RPC calls to services in the same data‑center or city, falling back based on configurable thresholds, and plans to enhance routing with richer topology metadata, composite policies, and cloud‑native service‑mesh integration.
Backend DevelopmentDubboJava
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