Linux下Tomcat安装

安装JDK1.7.0

#rpm -ivh jdk-7-linux-i586.rpm

#java -version 查看版本
设置$JAVA_HOME，$CLASSPATH

#vi /etc/profile

加入：
export JAVA_HOME=/usr/java/jdk1.7.0

export CLASSPATH=/usr/java/jdk1.7.0/lib:/usr/java/jdk1.7.0/jre/lib

PATH=$PATH:/usr/java/jdk1.7.0/bin:/usr/java/jdk1.7.0/jre/bin

使配置生效

#source /etc/profile

安装tomcat

#tar zxvf apache-tomcat-7.0.21.tar.gz

#mv apache-tomcat-7.0.21 /usr/local/apache-tomcat-7.021

#vi server.xml

<

    URIEncoding="UTF-8"/>

#vi tomcat-users.xml

<role rolename="tomcat"/>

<role rolename="role1"/> 

<role rolename="manager"/>

<role rolename="admin"/>

<role rolename="admin-gui"/>

<role rolename="admin-script"/>

<role rolename="manager-gui"/>

<role rolename="manager-script"/>

<role rolename="manager-jmx"/>

<role rolename="manager-status"/>

<user username="admin" password="123" roles="admin,manager,role1,tomcat,admin-gui,admin-script,manager-gui,manager-script,manager-jmx,manager-status" />