#cd /usr/local 

#tar zxvf apache-tomcat-6.0.18.tar.gz

#./jdk-6u12-linux-i586.bin

JAVA_HOME="/usr/local/jdk1.6.0_12"

CLASS_PATH="$JAVA_HOME/lib:$JAVA_HOME/jre/lib"

PATH=".:$PATH:$JAVA_HOME/bin "

 

CATALINA_HOME="/usr/local/tomcat"

export JAVA_HOME CATALINA_HOME

#cd /usr/local 

#tar zxvf nginx-0.7.63.tar.gz

#cd nginx-0.7.63

#./configure --with-http_stub_status_module --with-http_ssl_module #启动server状态页和https模块

#tar zxvf pcre-7.9.tar.gz 

#cd pcre-7.9

#./configure 

#make 

#make install

#cd nginx-0.7.63

#./configure 

#make 

#make install

#!nginx (-) 

# proxy.conf 

proxy_redirect     off; 

proxy_set_header    Host $host; 

proxy_set_header    X-Real-IP $remote_addr; #获取真实ip 

#proxy_set_header    X-Forwarded-For  $proxy_add_x_forwarded_for; #获取代理者的真实ip 

client_max_body_size  10m; 

client_body_buffer_size 128k; 

proxy_connect_timeout  90; 

proxy_send_timeout   90; 

proxy_read_timeout   90; 

proxy_buffer_size    4k; 

proxy_buffers      4 32k; 

proxy_busy_buffers_size 64k; 

proxy_temp_file_write_size 64k;

#运行nginx所在的用户名和用户组 

#user www www; 

 

#启动进程数 

worker_processes 8; 

#全局错误日志及PID文件 

error_log /usr/local/nginx/logs/nginx_error.log crit; 

 

pid    /usr/local/nginx/nginx.pid; 

 

#Specifies the value for maximum file descriptors that can be opened by this process. 

 

worker_rlimit_nofile 65535; 

#工作模式及连接数上限 

events 

{ 

 use epoll; 

 worker_connections 65535; 

} 

#设定http服务器，利用它的反向代理功能提供负载均衡支持 

http 

{ 

 #设定mime类型 

 include    mime.types; 

 default_type application/octet-stream; 

 include /usr/local/nginx/conf/proxy.conf; 

 #charset gb2312; 

 #设定请求缓冲   

 server_names_hash_bucket_size 128; 

 client_header_buffer_size 32k; 

 large_client_header_buffers 4 32k; 

 client_max_body_size 8m; 

    

 sendfile on; 

 tcp_nopush   on; 

 

 keepalive_timeout 60; 

 

 tcp_nodelay on; 

 

# fastcgi_connect_timeout 300; 

# fastcgi_send_timeout 300; 

# fastcgi_read_timeout 300; 

# fastcgi_buffer_size 64k; 

# fastcgi_buffers 4 64k; 

# fastcgi_busy_buffers_size 128k; 

# fastcgi_temp_file_write_size 128k; 

 

# gzip on; 

# gzip_min_length 1k; 

# gzip_buffers   4 16k; 

# gzip_http_version 1.0; 

# gzip_comp_level 2; 

# gzip_types    text/plain application/x-javascript text/css application/xml; 

# gzip_vary on; 

 

 #limit_zone crawler $binary_remote_addr 10m; 

 ###禁止通过ip访问站点 

 server{ 

    server_name _; 

    return 404; 

    } 

 

 

 server 

 { 

  listen    80; 

  server_name localhost; 

  index index.html index.htm index.jsp;#设定访问的默认首页地址 

  root /home/www/web/ROOT;#设定网站的资源存放路径 

 

  #limit_conn  crawler 20;   

   

  location ~ .*.jsp$ #所有jsp的页面均交由tomcat处理 

  { 

   index index.jsp; 

   proxy_pass http://localhost:8080;#转向tomcat处理 

   } 

    

   

  location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ #设定访问静态文件直接读取不经过tomcat 

  { 

   expires   30d; 

  } 

 

  location ~ .*\.(js|css)?$ 

  { 

   expires   1h; 

  }   

 

#定义访问日志的写入格式 

   log_format access '$remote_addr - $remote_user [$time_local] "$request" '

       '$status $body_bytes_sent "$http_referer" '

       '"$http_user_agent" $http_x_forwarded_for'; 

  access_log /usr/local/nginx/logs/localhost.log access;#设定访问日志的存放路径 

 

   }  

} 

#/usr/local/nginx/sbin/nginx -t

#/usr/local/nginx/sbin/nginx

ps -ef | grep "nginx: master process" | grep -v "grep" | awk -F ' ' '{print $2}'

#/usr/local/nginx/sbin/nginx -s stop

/usr/local/nginx/sbin/nginx -t

ps -ef | grep "nginx: master process" | grep -v "grep" | awk -F ' ' '{print $2}'

kill -HUP 6302

kill -HUP `cat /usr/local/nginx/nginx.pid`

Active connections: 291

server accepts handled requests 

16630948 16630948 31070465

Reading: 6 Writing: 179 Waiting: 106