tomcat欢迎主页面无法显示

现象：新安装系统，tomcat启动正常，就是在IE输入localhost:8080无法显示

结论，端口中8080 转为8009server.html文件中把关于此句的注释关闭这样才好用了

改完后形式如下：

<?xml version='1.0' encoding='UTF-8'?>
<Server port="8005" shutdown="SHUTDOWN">

  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
  <Listener className="org.apache.catalina.core.JasperListener" />
  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <Service name="Catalina">
    <Connector port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000"/>
    <Connector port="8009" protocol="AJP/1.3"/>
    <Engine name="Catalina" defaultHost="localhost">
      <Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true"
            xmlValidation="false" xmlNamespaceAware="false">
        
      </Host>
      
     
    </Engine>
  </Service>
</Server>

重新启动catalina start,应该可以了，呵呵！