oracle12c安装报错：PRVF-0002的解决方法

./runInstaller

启动图形化报错

PRVF-0002:Couldnotretrievelocalnodename.

查看了一下报错信息：

[root@test68OraInstall2013-09-06_04-43-39AM]#catinstallActions2013-09-06_04-43-39AM.log

后几行报错：

SEVERE:[FATAL]PRVF-0002:Couldnotretrievelocalnodename.
Referassociatedstacktrace#oracle.install.commons.util.exception.DefaultErrorAdvisor:37
INFO:AdviceisABORT
SEVERE:UnconditionalExit
INFO:AddingExitStatusFAILUREtotheexitstatusset
INFO:Findingthemostappropriateexitstatusforthecurrentapplication
INFO:ExitStatusis-1
INFO:ShutdownOracleDatabase12cRelease1Installer

猜测是找不到主机名的对应ip

修改了下/etc/hosts

127.0.0.1localhost.localdomainlocalhosttest68
::1localhost6.localdomain6localhost6test68
10.0.5.68test68

再运行就OK了