jdk-8u192-linux-x64.tar.gz
配置步骤# 上传jdk压缩包...此处省略 # 解压 [hyuser@jsvm-hynode-011 data]$ sudo tar -zxvf jdk-8u192-linux-x64.tar.gz # 配置环境变量 [hyuser@jsvm-hynode-011 data]$ sudo vim /etc/profile # 末尾追加如下内容 export JAVA_HOME=/data/jdk1.8.0_192 export CLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar export PATH=$PATH:$JAVA_HOME/bin # 使环境变量立即生效 [hyuser@jsvm-hynode-011 data]$ source /etc/profile [hyuser@jsvm-hynode-011 data]$ java -version java version "1.8.0_192" Java(TM) SE Runtime Environment (build 1.8.0_192-b12) Java HotSpot(TM) 64-Bit Server VM (build 25.192-b12, mixed mode)
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