Selected Java Interview Questions
Sep 1, 2024 · Backend Development
Understanding the Thundering Herd Problem and Its Solutions in Nginx
This article explains the thundering herd phenomenon in multi‑process servers, describes Nginx's master‑worker architecture and its use of epoll, and evaluates three mitigation techniques—accept_mutex, EPOLLEXCLUSIVE, and SO_REUSEPORT—along with relevant source code examples.
NginxSO_REUSEPORTaccept_mutex
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