Do not Round Robin NGINX uses the default algorithm, Round RobinLoad Balancer MethodsLeast connection MethodPeak EWMAIP Hash Method Hash Methods Least Connection and Peak EWMA is goodLoad BalancingA bottom-up, animated guide to HTTP load balancing algorithms.https://samwho.dev/load-balancing/로드밸런싱 - 해시넷http://wiki.hash.kr/index.php/로드밸런싱