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Mar 10, 2020 · Big Data

How OPPO’s ESA DataFlow Handles Billions of Events Daily with High Performance

OPPO's ESA DataFlow is a self‑developed high‑performance data‑flow framework that processes over a trillion events per day, offering flexible routing, scalable sources and sinks, persistent mmap‑based channels, built‑in monitoring, and easy extensibility for diverse data‑collection scenarios.