Centos部署JDK

下載: wget http://ftp6397994.host205.sanfengyun.cn/jdk-8u261-linux-x64.tar.gz

解壓: tar -zxvf jdk-8u261-linux-x64.tar.gz

 

配置: vim /etc/profile

 

#java
export JAVA_HOME=/usr/local/jdk1.8.0_144
export PATH=.:$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

 

刷新配置: source /etc/profile

 

查看: java -version