卸载原系统上的JDK:
[[email protected] ~]# java -version
查看需要卸载的JDK清单:
[[email protected] ~]# rpm -qa | grep java
java-1.6.0-openjdk-1.6.0.0-1.45.1.11.1.el6.x86_64
卸载OpenJDK,执行以下操作:
[[email protected] ~]# rpm -e --nodeps java-1.6.0-openjdk-1.6.0.0-1.45.1.11.1.el6.x86_64
安装JDK:
[[email protected] local]# rpm -ivh ****.rpm
验证安装:
[[email protected] bin]# java
[[email protected] bin]# javac
[[email protected] bin]# java -version
时间: 2024-08-23 04:54:16