ngx_http_limit_conn_log_levels   52 http/modules/ngx_http_limit_zone_module.c static ngx_conf_enum_t  ngx_http_limit_conn_log_levels[] = {
ngx_http_limit_conn_log_levels   82 http/modules/ngx_http_limit_zone_module.c       &ngx_http_limit_conn_log_levels },