X-Forwarded-Host 是一个 HTTP 头部字段,用于标识原始请求中 Host 头部的值。当客户端的请求通过一个或多个代理服务器转发到后端服务器时,原始的 Host 头部值可能会被代理服务器修改或丢失。为了保留原始的 Host 信息,代理服务器会在请求中添加或修改 X-Forwarded-Host 头部。 2. Nginx 如何处理 x-forwarded-h...
(我们在 128 和两台 130 服务器上修改 Nginx 日志输出格式如下,这样就可以通过日志输出的 $http_x_forwarded_for 看到 X-Forwarded-For 请求头的值。) http { ... log_format main '$http_x_forwarded_for|$http_x_real_ip|$remote_addr - $remote_user [$time_local] "$request" ' '$status $bod...
''"clientip":"$remote_addr",''"size":$body_bytes_sent,''"responsetime":$request_time,''"upstreamtime":"$upstream_response_time",''"upstreamhost":"$upstream_addr",''"http_host":"$host",''"uri":"$uri",''"xff":"$http_x_forwarded_for",''"referer":"$http_referer",''"tcp_...
对形如/images/bla_500x400.jpg的文件请求,重写到/resizer/bla.jpg?width=500&height=400地址,并会继续尝试匹配location。 例3: # 多目录转成参数# abc.domian.com/sort/2 => abc.domian.com/index.php?act=sort&name=abc&id=2if($host~* (.*)\.domain\.com){set$sub_name$1;rewrite^/sort\/(...
"$http_x_forwarded_for"';#access_log logs/access.log main;sendfile on;#tcp_nopush on;#keepalive_timeout 0;keepalive_timeout65;#gzip on;server{listen80;server_name localhost;#charset koi8-r;#access_log logs/host.access.log main;location/{root html;index index.html index.htm;}#error_...
用于代理内部网络对 Internet 的连接请求(如NAT),客户端指定代理服务器,并将本来要直接发送给目标Web服务器的HTTP请求先发送到代理服务器上, 然后由代理服务器去访问 Web 服务器, 并将 Web 服务器返回的信息的回传给客户端,此时,这个代理服务器就是正向代理。
# '"$http_user_agent" "$http_x_forwarded_for"'; #access_log logs/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name localhost; #charset koi8-r; ...
"$http_x_forwarded_for"';#access_log logs/access.log main;sendfile on;#tcp_nopush on;#keepalive_timeout0;keepalive_timeout65;#gzip on;server{listen80;server_name localhost;#charset koi8-r;#access_log logs/host.access.log main;location/{root html;index index.html index.htm;}#error_...
proxy_set_header Host $host; proxy_set_header X-real-ip $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; ...
proxy_set_header X-Forwarded-Host $Server_name; proxy_connect_timeout30s; proxy_read_timeout60s; proxy_send_timeout60s; proxy_buffering off; } 通过页面访问192.168.144.100/geoserver 实现负载均衡 后端两个geoserver 服务器 配置: upstream geoserver { ...