Java/jsp Learning Series II (Tomcat installation) _JSP programming

First, the preface

For starters, it's a good choice to implement JSP and Servlet,tomcat. Tomcat is a product of the Apache organization, and Sun's support for it is pretty good.

Second, download, install

Download address for Java official site: jakarta.apache.org, domestic also more.

From this address can be downloaded: http://jakarta.apache.org/builds/tomcat/release/, I downloaded the tomcat32b4 version.

After downloading, extract to a directory, I use F:\TOMCAT32B4 as an example.



Third, the configuration

Select My Computer on the desktop (right)

Senior

Environment variables

In the system variable---> NEW

Enter in variable name: java_home, input in variable value: F:\JDK13 then OK;

In the system variable---> NEW

Enter in variable name: tomcat_home, input in variable value: F:\TOMCAT32B4 then OK;



OK, the configuration is over, the environment variable will be valid after you restart the computer.

Note that the other settings for Tomcat, if not necessary, can not be changed, I speak here is the simplest and feasible method, if you are not sure of the changes, or suggest not to change.



Four, test

(1) Start Tomcat:

Under F:\tomcat32b4\bin There is a: Startup.bat, run it, a DOS window will appear.






(2) Browse

Enter in browser: http://localhost:8080/See what effect (the Tomcat default port is 8080, you can change it without conflict), can you see a cute kitten (in fact, I personally think, whether from color or appearance, More like a tiger)

(3) Running

There are JSP examples and Servlet examples on this page, so let's test and run them yourself.

(4) Exit Tomcat

Under F:\tomcat32b4\bin There is a: Shutdown.bat, run it, will close the DOS window (if you insist on directly close this DOS window is OK, but, since there is this shutdown.bat, there should be a reason for its existence).