How to configure multiple tomcats running on one computer at the same time

A computer running multiple tomcat configuration methods at the same time:

1. Using the compressed version of tomcat cannot use the installed version. 

2. The configuration of the first tomcat remains unchanged. 

3. Increase the environment variable CATALINA_HOME2, the value is the address of the new tomcat.

  
4. Modify the startup.bat in the new tomcat and change the CATALINA_HOME to CATALINA_HOME2. 

5. Modify catalina.bat in the new tomcat and change CATALINA_HOME to CATALINA_HOME2. 

6. Modify the conf/server.xml file: 

      6.1 <Server port="8005" shutdown="SHUTDOWN">Change the port to an unused port, such as 8006.

      6.2 <Connector port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" /> Change the port to an unused port, such as 8082.

  
       6.3<Connector port="8090" protocol="AJP/1.3" redirectPort="8443" /> Change the port to an unused port, such as 8092.

7. In this way, multiple tomcats can be run on the same computer at the same time.