Use these commands to find out the Java and Tomcat Versions on the server.
For Java
[email protected][#] java -version
==============output==================
java version “1.6.0_17”
Java(TM) SE Runtime Environment (build 1.6.0_17-b04)
Java HotSpot(TM) Server VM (build 14.3-b01, mixed mode)
=========================================
For Tomcat
[email protected][#] cd /usr/local/jakarta/tomcat/bin
[email protected][#] ls
[email protected][#] ./version.sh or
[email protected][#] sh version.sh
==============output==================
Using CATALINA_BASE: /usr/local/jakarta/tomcat
Using CATALINA_HOME: /usr/local/jakarta/tomcat
Using CATALINA_TMPDIR: /usr/local/jakarta/tomcat/temp
Using JRE_HOME: /usr/local/jdk
Server version: Apache Tomcat/5.5.9
==========================================
That’s all this will do it.