1. Install JDK 1.7 : Go to http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html to download. wget http://download.oracle.com/otn-pub/java/jdk/7u79-b15/jdk-7u79-linux-x64.tar.gz tar -xvzf jdk-7u79-linux-x64.tar.gz cp -r jdk-7u79-linux-x64 /zserver/jdk1.7.0_79 echo “export JAVA_HOME=/zserver/jdk1.7.0_79” >> /etc/profile echo “export PATH=$PATH:$JAVA_HOME/bin” >> /etc/profile Make sure it’s working java -version java version “1.7.0_79″ Java(TM) SE Runtime Environment (build 1.7.0_79-b15) Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode) 2. Install […]