nginx设置动静分离

nginx配置动静分离

安装jdk

rpm -ivh jdk-7u79-linux-x64.rpm

设置jdk环境变量

vim  /etc/profile

JAVA_HOME="/usr/java/jdk1.7.0_79"

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

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

CATALINA_HOME="/usr/local/tomcat"

export JAVA_HOME CATALINA_HOME

安装tomcat

tar xvf apache-tomcat-7.0.64.tar.gz  -C /usr/local/

cd apache-tomcat-7.0.64.tar.gz 

ln -s apache-tomcat-7.0.64 tomcat

修改日志

vim  /usr/local/tomcat/conf/server.xml

修改日志如下

prefix="localhost_access_log." suffix=".txt"

               pattern="%{x-forwarded-for}i %l %u %t "%r" %s %b" />

启动tomcat

cd /usr/local/tomcat/bin/； ./shutdown.sh

;./startup.sh 
  

nginx 安装

tar xvf nginx-1.4.7.tar cd 

nginx-1.4.7.gz -C /usr/local/

需要先安装pcre

 ./configure --prefix=/usr/local/nginx  --with-http_gzip_static_module --with-http_stub_status_module  --with-pcre=/root/pcre-8.37

 建立nginx账号

 useradd nginx -s /sbin/nologin

 cd  /usr/local/nginx;

mkdir vhosts.d

touch proxy.conf写入

     #!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;

proxy_set_header Host $host; 

proxy_set_header X-Real-IP $remote_addr; 

proxy_set_header REMOTE-HOST $remote_addr; 

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

动静分离配置，jsp交给tomat处理，静态交给nginx处理

touch  vhosts.d/daeom.conf

upstream webserver{

  server localhost:8080; 

 # server localhost:80; 

}

server { 

   listen 80;

   server_name localhost;

   root /data/www/web;  #目录777，文件644 权限

   index index.shtml index.html index.htm;#必须写全，要不然会出现403错误

location /  {

     root /data/www/web;

     index index.shtml index.html index.htm;

     proxy_set_header  X-Real-IP  $remote_addr; 

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

 }

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

    #  proxy_set_header  X-Real-IP  $remote_addr;

      }

}