查看TOMCAT的版本

[root@Apps bin]# sh version.sh 
Using CATALINA_BASE:   /apps/api-tomcat
Using CATALINA_HOME:   /apps/api-tomcat
Using CATALINA_TMPDIR: /apps/api-tomcat/temp
Using JRE_HOME:        /usr/java/jdk1.7.0_80
Using CLASSPATH:       /apps/api-tomcat/bin/bootstrap.jar:/apps/api-tomcat/bin/tomcat-juli.jar
Server version: Apache Tomcat/7.0.54
Server built:   May 19 2014 10:26:15
Server number:  7.0.54.0
OS Name:        Linux
OS Version:     2.6.32-431.20.3.el6.x86_64
Architecture:   amd64
JVM Version:    1.7.0_80-b15
JVM Vendor:     Oracle Corporation