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Tomcat安装:
1、将文件copy到/usr/local下解压安装文件
[root@b local]# tar -zxvf apache-tomcat-5.5.23.tar.gz
[root@b local]# ls
apache-tomcat-5.5.23 bin games lib man share
apache-tomcat-5.5.23.tar.gz etc include libexec sbin src
[root@b local]# cd ~
2、加入环境变量
[root@b root]# vi .bashrc
export JAVA_HOME=/usr/java/jdk1.5.0_12
export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOMR/bin
export CATALINA_BASE=/usr/local/apache-tomcat-5.5.23
export CATALINA_HOME=/usr/local/apache-tomcat-5.5.23
3、使环境变量生效
[root@b root]# source .bashrc
4、验证安装结果
[root@b root]# echo $JAVA_HOME
/usr/java/jdk1.5.0_12
[root@b root]# echo $CATALINA_HOME
/usr/local/apache-tomcat-5.5.23
[root@b root]#