安装tomcat7.0.82

• 下载安装tomcat

mkdir /tools

cd /tools

wget http://archive.apache.org/dist/tomcat/tomcat-7/v7.0.82/bin/apache-tomcat-7.0.82.tar.gz

tar xf apache-tomcat-7.0.82.tar.gz -C /usr/local

ln -sv /usr/local/apache-tomcat-7.0.82/ /usr/local/tomcat

• 设置环境变量：vim /etc/profile.d/tomcat.sh

export CATALINA_HOME=/usr/local/tomcat

export CATALINA_BASE=/usr/local/tomcat

export PATH=$CATALINA_HOME/bin:$PATH

• 配置生效

chmod +x /etc/profile.d/tomcat.sh

source /etc/profile.d/tomcat.sh