NGX_HTTP_UPSTREAM_FT_UPDATING  180 http/modules/ngx_http_fastcgi_module.c     { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING },
NGX_HTTP_UPSTREAM_FT_UPDATING  154 http/modules/ngx_http_proxy_module.c     { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING },
NGX_HTTP_UPSTREAM_FT_UPDATING   67 http/modules/ngx_http_scgi_module.c     { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING },
NGX_HTTP_UPSTREAM_FT_UPDATING   80 http/modules/ngx_http_uwsgi_module.c     { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING },
NGX_HTTP_UPSTREAM_FT_UPDATING  697 http/ngx_http_upstream.c         if (u->conf->cache_use_stale & NGX_HTTP_UPSTREAM_FT_UPDATING) {