apache tomcat 均衡负载配置-ajp方式实现

孤独750

　　我是实现了一个机子上的多个tomcat负载
　　一.tomcat设置，修改server.xml文件
　　1.tomcat0
　　

<Engine name="Catalina" defaultHost="localhost" jvmRoute="Tomcat0">
　　三个端口代码片段    

<Server port="8005" shutdown="SHUTDOWN">
<Connector port="8080" protocol="HTTP/1.1" 
<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
 　　2.tomcat1

jvmRoute="Tomcat1"     
<Server port="8004" shutdown="SHUTDOWN">
<Connector port="8079" protocol="HTTP/1.1"
<Connector port="8008" protocol="AJP/1.3" redirectPort="8443" />
 　　二、apache配置

LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
LoadModule proxy_http_module modules/mod_proxy_http.so
LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
NameVirtualHost *:80

<VirtualHost *:80>
ServerName www.XXX.com
ProxyIOBufferSize 8192
DocumentRoot C:/ftp/tomcat0/webapps/ROOT
DirectoryIndex index.jsp
<Directory "C:/ftp/tomcat0/webapps/ROOT">
Options Indexes FollowSymLinks
AllowOverride All
Order allow,deny
Allow from all
</Directory>
ProxyPass /mpic/ !
ProxyPass /s/ !
ProxyPass /images/ !
ProxyPass /css/ !
ProxyRequests Off
ProxyPass / balancer://myCluster/
<Proxy balancer://myCluster/>
BalancerMember ajp://localhost:8009 route=Tomcat0
BalancerMember ajp://localhost:8008 route=Tomcat1
</Proxy>
</VirtualHost>