linux安装jdk1.6提示jdk-2000:1.6.0_41-fcs.x86_64 is already installed的解决方法
2013-02-20 15:00
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安装jdk时安装不上,如下:
[root@localhost local]# rpm -ivh jdk-6u41-linux-amd64.rpm
Preparing... ########################################### [100%]
package jdk-2000:1.6.0_41-fcs.x86_64 is already installed
原因是在linux中安装了jdk,新JDK安装不上,所以只能先删除原来装的jdk
解决方法:
我之前用yum安装的jdk,现在要用yum卸载
1、先执行:
[root@localhost local]# yum list java*
2、查看已经安装的jdk,然后执行卸载
[root@localhost local]# yum remove java-1.6.0-openjdk.x86_64
3、然后查看已经安装的jdk rpm:
[root@localhost local]# rpm -qa|grep jdk
java-1.6.0-openjdk-1.6.0.0-1.54.1.11.6.el6_3.x86_64
jdk-1.6.0_41-fcs.x86_64
4、删除:
[root@localhost local]# rpm -e java-1.6.0-openjdk-1.6.0.0-1.54.1.11.6.el6_3.x86_64
[root@localhost local]# rpm -e jdk-1.6.0_41-fcs.x86_64
5、重新安装
[root@localhost local]# rpm -ivh jdk-6u41-linux-amd64.rpm
6、安装完成后的jdk位置
[root@localhost local]#/usr/java/jdk1.6.0_41/
[root@localhost local]# rpm -ivh jdk-6u41-linux-amd64.rpm
Preparing... ########################################### [100%]
package jdk-2000:1.6.0_41-fcs.x86_64 is already installed
原因是在linux中安装了jdk,新JDK安装不上,所以只能先删除原来装的jdk
解决方法:
我之前用yum安装的jdk,现在要用yum卸载
1、先执行:
[root@localhost local]# yum list java*
2、查看已经安装的jdk,然后执行卸载
[root@localhost local]# yum remove java-1.6.0-openjdk.x86_64
3、然后查看已经安装的jdk rpm:
[root@localhost local]# rpm -qa|grep jdk
java-1.6.0-openjdk-1.6.0.0-1.54.1.11.6.el6_3.x86_64
jdk-1.6.0_41-fcs.x86_64
4、删除:
[root@localhost local]# rpm -e java-1.6.0-openjdk-1.6.0.0-1.54.1.11.6.el6_3.x86_64
[root@localhost local]# rpm -e jdk-1.6.0_41-fcs.x86_64
5、重新安装
[root@localhost local]# rpm -ivh jdk-6u41-linux-amd64.rpm
6、安装完成后的jdk位置
[root@localhost local]#/usr/java/jdk1.6.0_41/
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