1、shoudowm.bat\startup.bat\catalina.bat，
将CATALINA_HOME修改为CATALINA_HOME_2
2、server.xml
<Server port="8015" shutdown="SHUTDOWN"> --8005改为8015
<Connector port="8090" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />--8080改为8090
<Connector port="8019" protocol="AJP/1.3" redirectPort="8443" />--8009改为8019