1 user  nginx;#确保存在这个用户 2 worker_processes  2; 3  4 error_log  /var/log/nginx/error.log  info;#确保路径存在 5  6 pid        logs/nginx.pid; 7  8  9 events {10     worker_connections  1024;11     multi_accept on;12     use epoll;13 }14 15 16 http {17     include       mime.types;18     default_type  application/octet-stream;19 20     log_format  main  '$remote_addr - $remote_user [$time_local] $request '21                       '"$status" $body_bytes_sent "$http_referer" '22                       '"$http_user_agent" "$http_x_forwarded_for"';23 24     access_log  /var/log/nginx/access.log  main;25 26     sendfile        on;27     #tcp_nopush     on;28 29     keepalive_timeout  30;30 31     #gzip  on;32 33     server_names_hash_bucket_size 128;34     upstream tomcats {35          server 192.168.0.104:8888 weight=3;36          server 192.168.2.94:8888 weight=2; 37          ip_hash;38    39     }40 41     server {42         listen       80;43 44         charset gb2312;45         add_header test private;46 47         location / {48             root   /usr/local/test/boss/test;49             index  index.html index.htm index.jsp;50 51             proxy_pass http://tomcats;52             proxy_redirect off;53             proxy_set_header Host $host;54             proxy_set_header X-Real-IP $remote_addr;55             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;56             client_max_body_size 50m;57             client_body_buffer_size 256k;58             proxy_connect_timeout 10;59             proxy_send_timeout 15;60             proxy_read_timeout 15;61             proxy_buffer_size 4k;62             proxy_buffers 4 32k;63             proxy_busy_buffers_size 64k;64             proxy_temp_file_write_size 64k;65         }66 67         error_page   500 502 503 504  /50x.html;68         location = /50x.html {69             root   html;70         }71 72   }73 74 }