jdk安装与配置. jdk安装 rpm包: # rpm -ivh jdk-7u67-linux-x64.rpm
配置环境变量进入编辑profile文件vi /etc/profile export JAVA_HOME=/usr/java/defaultexport JAVA_BIN=$JAVA_HOME/binexport PATH=$PATH:$JAVA_HOME/binexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jarexport PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH
使配置生效 # source /etc/profile
测试jdk. # java -version java version '1.7.0_55' Java(TM) SE Runtime Environment (build 1.7.0_55-b13) Java HotSpot(TM) 64-Bit Server VM (build 24.55-b03, mixed mode)
Tomcat的安装 解压缩 # mkdir /usr/local/tomcat # cd /usr/local/tomcat # tar -zxvf apache-tomcat-7.0.54.tar.gz 生成链接以便版本升级 # ln -s apache-tomcat-7.0.54 server
启动Tomcat# cd /usr/local/tomcat/apache-tomcat-7.0.54/bin# ./startup.sh
service iptables stop
http://192.168.1.243:8080/