Java Environment TOMCAT+JDK under Linux

System Environment: CentOS 6.5
Jdk:jdk-7u60-linux-x64.tar.gz
Tomcat:apache-tomcat-7.0.54.tar.gz


1: Set up the installation directory
# Mkdir/doiido/soft
# Mkdir/doiido/apps
# Mkdir/doiido/server


2: Upload jdk-7u60-linux-x64.tar.gz to/doiido/soft
# cd/doiido/soft/
# tar ZXVF jdk-7u60-linux-x64.tar.gz
# mv Jdk1.7.0_60//doiido/server/


3: Set the JDK you just installed as the default JDK
# update-alternatives--install/usr/bin/java Java/doiido/server/jdk1.7.0_60/bin/java 300
# update-alternatives--install/usr/bin/javac Javac/doiido/server/jdk1.7.0_60/bin/javac


4: Setting Environment variables
# Vi/etc/profile
#在最后加入如下参数
Java_home=/doiido/server/jdk1.7.0_60
Path= $Java _home/bin: $PATH
Classpath=.: $Java _home/lib/tools.jar: $Java _home/lib/dt.jar
Export Java_home PATH CLASSPATH


5: Activate configuration
# Source/etc/profile


6: Check the Java version to see if it is configured properly
# java-version


7: Upload apache-tomcat-7.0.54.tar.gz to/doiido/soft
# Cd/doiido/soft
# tar ZXVF apache-tomcat-7.0.54.tar.gz
# MV Apache-tomcat-7.0.54/doiido/apps/tomcat7


8: Set Tomcat permissions
# cd/doiido/apps/tomcat7/bin/
# chmod 777 *.sh


9: Start Tomcat
# sh startup.sh


10: Firewall Port Open
#/sbin/iptables-i input-p TCP--dport 8080-j ACCEPT
#/etc/rc.d/init.d/iptables Save


11: Set Boot Boot
# echo "/doiido/apps/tomcat7/bin/startup.sh" >>/etc/rc.local

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Java Environment TOMCAT+JDK under Linux