姓名 ngx_http_lua_upstream-Nginx C模块将Lua API公开给Nginx上游的ngx_lua 目录 状态 该模块已准备就绪。 概要 http { upstream foo.com { server 127.0.0.1 fail_timeout=53 weight=4 max_fails=100; server agentzh.org:81; } upstream bar { server 127.0.0.2 ; } server { listen 8080 ; # sample output for the following /upstream interface: # upstream foo.com: #