tomcat+memcache+nginx

1.安装jdk

tar zxf jdk-7u79-linux-x64.tar.gz -C /usr/local/

cd /usr/local/

ln -s jdk1.7.0_79/ java

vim /etc/profile

source /etc/profile

测试

2.安装TOMCAT
    tar zxf apache-tomcat-7.0.37.tar.gz -C /usr/local/
    cd /usr/local/
    ln -s apache-tomcat-7.0.37/ tomcat
    cd /usr/local/tomcat/bin
    ./startup.sh

测试

3.TOMCAT+NGINX

vim /usr/local/lnmp/nginx/conf/nginx.conf

nginx -s reload
    /etc/init.d/php-fpm start

测试

4.  <T1>     <T2>   tomcat 和memcache 两台虚拟机做相同操作
        .   \    /  .    
        .     X    .
        .   /    \  .
    <M1>    <M2>

*  yum install memcached
     /etc/init.d/memcached start

rm -fr memcached-session-manager-tc6-1.6.3.jar

*  vim /usr/local/tomcat/conf/context.xml      ##另一台主机failoverNodes 改为n2

*  cd /usr/local/tomcat/bin/     ##重启Tomcat
     ./shutdown.sh
     ./startup.sh

测试
    tail -f logs/catalina.out

5.Sticky
  *  tar -zxf nginx-goodies-nginx-sticky-module-ng-c78b7dd79d0d.tar.gz
     ./configure --prefix=/opt/nginx --user=nginx --group=nginx   --with-threads  --with-file-aio   --with-http_ssl_module   --with-http_stub_status_module --add-module=/root/nginx-goodies-nginx-sticky-module-ng-c78b7dd79d0d.tar.gz  
  833  ./configure --prefix=/opt/nginx --user=nginx --group=nginx   --with-threads  --with-file-aio   --with-http_ssl_module   --with-http_stub_status_module --add-module=/root/nginx-goodies-nginx-sticky-module-ng-c78b7dd79d0d
     make
     make install       ##安装nginx和sticky模块

   *  vim /opt/nginx/conf/nginx.conf

*  ./nginx start

测试