update

content/post/nginx.md

@@ -124,21 +124,35 @@ loaction ^~ /xxxxweb/ {
         listen      80;
         server_name _;
         location ^~ /webapp/ {
-            proxy_pass           http://tomcat;
-            proxy_set_header     Host $host:$server_port;
-            proxy_set_header     X-Real-IP $remote_addr;
-            proxy_set_header     X-Forwarded-For $proxy_add_x_forwarded_for;
-            #proxy_set_header    X-Forwarded-Host $host;
-            #proxy_set_header    X-Forwarded-Server $host;
-            client_max_body_size    8m;
-            client_body_buffer_size 8m;
-            proxy_connect_timeout   2s;
-            #proxy_send_timeout     16;
-            #proxy_read_timeout     16;
-            proxy_buffer_size       64k;
-            proxy_buffers           4 64k;
-            proxy_busy_buffers_size 128k;
+            proxy_pass http://tomcat;
+
+            ## 增加/修改请求头
+            #proxy_set_header Host $host:$server_port;
+            #proxy_set_header X-Real-IP $remote_addr;
+            #proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            #proxy_set_header X-Forwarded-Host $host;
+            #proxy_set_header X-Forwarded-Server $host;
+
+            ## 设置请求体上限
+            #client_max_body_size 8m;
+            #client_body_buffer_size 8m;
+
+            ## 设置连接超时、发送请求超时和读取响应超时
+            #proxy_connect_timeout 2s;
+            #proxy_send_timeout 16;
+            #proxy_read_timeout 16;
+
+            ## 设置响应缓存大小
+            #proxy_buffer_size 64k;
+            #proxy_buffers 4 64k;
+            #proxy_busy_buffers_size 128k;
             #proxy_max_temp_file_size 0;
+
+            ## 禁用相应缓存
+            proxy_cache off;
+            proxy_buffering off;
+
+            ## 跨域
             #add_header 'Access-Control-Allow-Origin' *;
         }
     }