在执行/mnt/cdrom/runInstaller 后出错，希望指点，错误提示如下：
The java RunTime Environment was not found at /tmp/OraInstall2006-08-10_04-18-46PM/jre/bin/java. Hence, the Oracle Universal Installer cannot be run.
Please visit http://www.javasoft.com and install JRE version 1.3.1 or higher and try again.
: No such file or directory
