export JAVA_HOME=/usr/local/jdk1.8.0_131
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib:$CLASSPATH
export JAVA_PATH=${JAVA_HOME}/bin:${JRE_HOME}/bin
export PATH=$PATH:${JAVA_PATH}
scp -r /home/liuzhendong/Downloads/hadoop-1.0.1 root@k8s-node1:/home/liuzhendong/Downloads/hadoop-1.0.1