在Tomcat中同时支持http和https访问

Tomcat如何既支持http又支持https？在server.xml中开启两个connector：
http:
   

<Connector port="8080" maxHttpHeaderSize="8192"
               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" redirectPort="8443" acceptCount="100"
               connectionTimeout="20000" disableUploadTimeout="true"/>

https:
   

<Connector port="8081" maxHttpHeaderSize="8192"
               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" disableUploadTimeout="true"
               acceptCount="100" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS" keystorePass="123456" keystoreFile="d:/tomcat.keystore"/>

端口要求不一样。即http链接使用8080，https链接使用8081。