Posted in 问题排查与答疑Go跨机房调用延迟突增300ms?DNS轮询失效、gRPC负载均衡策略错配与etcd-registry修复全路径 第一章:Go跨机房调用延迟突增3 … Go跨机房调用延迟突增300ms?DNS轮询失效、gRPC负载均衡策略错配与etcd-registry修复全路径Read more by 架构思考者|2026年2月5日|DNS轮询失效, Go跨机房调用, gRPC负载均衡, etcd服务注册, RT延迟突增排查