安裝jdk, tomcat

#安裝jdk, tomcat
1. 下載jdk
wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/7u45-b18/jdk-7u45-linux-x64.rpm


2. 安裝jdk
# rpm -ivh  jdk-7u45-linux-x64.rpm


3. 查看是否安裝成功
# java -version 查看版本號


4. vim /etc/profile
添加以下內容
JAVA_HOME="/usr/java/jdk1.7.0_45/"
CLASSPATH=".:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar"
PATH=".:$PATH:$JAVA_HOME/bin"
CATALINA_HOME="/usr/local/nginx/html/tomcat/apache-tomcat-7.0.77"
export JAVA_HOME CATALINA_HOME CLASSPATH


5.下載apache-tomcat-7.0.77.tar.gz
wget http://apache.fayea.com/tomcat/tomcat-7/v7.0.77/bin/apache-tomcat-7.0.77.tar.gz


6. 安裝apache-tomcat-7.0.77.tar.gz
tar  -zxvf  apache-tomcat-7.0.77.tar.gz
mkdir  /usr/local/nginx/html/tomcat


7. cp -rf apache-tomcat-7.0.77 /usr/local/nginx/html/tomcat


8. /usr/local/nginx/html/tomcat/apache-tomcat-7.0.77/bin/startup.sh 啓動tomcat


9. netstat -tunlap |grep :8080 監聽端口是否啓動

10. 輸入鏈接測試成功