server2003一台服务器配置多个tomcat和集群
apache版本：apache_2.2.4-win32-x86-no_ssl.msiJK版本：mod_jk-1.2.26-httpd-2.2.4.sotomcat版本：apache-tomcat-6.0.32-windows-x86.zip首先安装apache地址可以填写本机IP，完成后修改D:\Program Files\Apache Software Foundation\Apache2.2\conf 下面的httpd.conf在文件最后面增加：include conf\mod_jk.conf然后再httpd.conf同级目录新建mod_jk.conf和workers.properties------------------------mod_jk.conf----------------------------------#加载mod_jk ModuleLoadModule jk_module modules/mod_jk-1.2.26-httpd-2.2.4.so#指定 workers.properties文件路径JkWorkersFile conf/workers.properties#指定那些请求交给tomcat处理,"controller"为在workers.propertise里指定的负载分配控制器JkMount /* controller#JkMount /*.jsp controller#JkMount /*.do controller#加载集群中的workers#JkMountFile conf/uriworkermap.properties------------------------mod_jk.conf-------------------------------------------------------workers.properties------------------------------worker.list = controller#server 列表#========tomcat1========worker.tomcat1.port=8009 #ajp13 端口号，在tomcat下server.xml配置,默认8009worker.tomcat1.host=localhost#tomcat的主机地址，如不为本机，请填写ip地址worker.tomcat1.type=ajp13worker.tomcat1.lbfactor = 1 #server的加权比重，值越高，分得的请求越多#========tomcat2========worker.tomcat2.port=8019 #ajp13 端口号，在tomcat下server.xml配置,默认8009worker.tomcat2.host=192.168.1.222#tomcat的主机地址，如不为本机，请填写ip地址worker.tomcat2.type=ajp13worker.tomcat2.lbfactor = 1 #server的加权比重，值越高，分得的请求越多#========tomcat3========worker.tomcat3.port=8029 #ajp13 端口号，在tomcat下server.xml配置,默认8009worker.tomcat3.host=localhost#tomcat的主机地址，如不为本机，请填写ip地址worker.tomcat3.type=ajp13worker.tomcat3.lbfactor = 1 #server的加权比重，值越高，分得的请求越多 #========controller,负载均衡控制器========worker.controller.type=lbworker.controller.balanced_workers=tomcat1,tomcat2,tomcat3 #指定分担请求的tomcat---------------------workers.properties------------------------------安装tomcat直接解压到D:\tomcat1修改conf\server.xml文件<Engine name="Catalina" defaultHost="localhost"jvmRoute="tomcat1">tomcat3在相同路径下拷贝一份，改名为apache-tomcat-6.0.32-2修改配置文件conf\server.xml 修改三个端口<Server port="8006" shutdown="SHUTDOWN"><Connector port="8081" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /><Connector port="8029" protocol="AJP/1.3" redirectPort="8443" /><Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcat3">然后修改session同步：<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>把上面的内容替换成 <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" channelSendOptions="8"> <Manager className="org.apache.catalina.ha.session.DeltaManager" expireSessionsOnShutdown="false" notifyListenersOnReplication="true"/> <Channel className="org.apache.catalina.tribes.group.GroupChannel"> <Membership className="org.apache.catalina.tribes.membership.McastService" address="228.0.0.4" port="45564" frequency="500" dropTime="3000"/> <Receiver className="org.apache.catalina.tribes.transport.nio.NioReceiver" address="auto" port="4000" autoBind="100" selectorTimeout="5000" maxThreads="6"/> <!-- timeout="60000"--> <Sender className="org.apache.catalina.tribes.transport.ReplicationTransmitter"> <Transport className="org.apache.catalina.tribes.transport.nio.PooledParallelSender" /> </Sender> <Interceptor className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.ThroughputInterceptor"/> </Channel> <Valve className="org.apache.catalina.ha.tcp.ReplicationValve" filter=""/> <Valve className="org.apache.catalina.ha.session.JvmRouteBinderValve"/> <!-- <Deployer className="org.apache.catalina.ha.deploy.FarmWarDeployer" tempDir="/tmp/war-temp/" deployDir="/tmp/war-deploy/" watchDir="/tmp/war-listen/" watchEnabled="false"/> --> <ClusterListener className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener"/> <ClusterListener className="org.apache.catalina.ha.session.ClusterSessionListener"/> </Cluster>这里的<!-- <Deployer className="org.apache.catalina.ha.deploy.FarmWarDeployer" tempDir="/tmp/war-temp/" deployDir="/tmp/war-deploy/" watchDir="/tmp/war-listen/" watchEnabled="false"/> -->如果不去掉这部分，则tomcat启动会报"FarmWarDeployer can only work as host cluster subelement!."tomcat2配置到另一台机器上，和上面tomcat1的配置相同就可以把mod_jk-1.2.26-httpd-2.2.4.so拷贝到modules/目录下
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