Shepherd Advanced Notes
Dec 21, 2023 · Backend Development
Is Redis Single‑Threaded or Multi‑Threaded? A Deep Technical Dive
Redis processes core command operations in a single thread but incorporates multithreaded components for asynchronous tasks and network I/O, using an event‑driven epoll model and optional I/O threads introduced in v6.0 to boost performance on multi‑core systems.
RedisRedis 6.0epoll
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