Hide or modify the version number on the Tomcat 404 500 error page

This article introduces how to hide or modify the version number on the Tomcat 404 500 error page. If you do not want to know that your website has an error, you can find out the version used by your server, you can modify it as follows.

The Code is as follows:	Copy code
Cd/home/tomcat/lib Mkdir-p org/apache/catalina/util Cd org/apache/catalina/util $ Vi ServerInfo. properties Server.info = Apache Tomcat Version X Cd $ CATALINA_HOME/bin ./Catalina. sh stop ./Catalina. sh start

If you want to see the real version of Tomcat

The Code is as follows:	Copy code
$ CATALINA_HOME/bin/version. sh .. Server version: Apache Tomcat/7.0.35 Server number: 7.0.35.0 ..