Apache+多tomcat组成load bal…

配置apache

1. 启用proxy_mod
2. 添加jsp页面支持

3. 加入BalancerMember成员(与tomcat关联)

   ProxyRequests Off

   <proxy balancer://cluster>

   BalancerMember ajp://localhost:8009 loadfactor=1 route=jvm1

   BalancerMember ajp://localhost:8019 loadfactor=1 route=jvm2

   </proxy>

   这里的IP跟端口就是跟tomcat中的配置一样即可.如果在同一台计算机上,就如上配置,如果不在同一台计算机上,就要修改IP.
   上面的两个BalancerMember成员就是我们配置的tomcat集群.

4. 虚拟主机设置

   <VirtualHost *:80>

   ServerAdmin [e-mail]

   ServerName localhost

   ServerAlias localhost

   ProxyPass /images !

   ProxyPass /css !

   ProxyPass /js !

   ProxyPass / balancer://cluster/ stickysession=jsessionidnofailover=On

   ProxyPassReverse / balancer://cluster/

   </VirtualHost>