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Sep 23, 2020 · Databases

How JinS Achieves Multi‑Region Data Consistency and High Performance

Facing scalability limits, disaster risks, and latency in single‑region setups, OPPO built the JinS data‑sync framework, detailing its multi‑region challenges, design principles, modular architecture, consistency models, crash‑safe 2PC mechanisms, file‑queue optimizations, relay‑log handling, and performance gains over open‑source and commercial alternatives.