Could not execute auto check for display colors using command /usr/bin/xdpyinfo

Steps to resolve this issue:

1) login into root user( su -l root)
2) execute this command : xhost +SI:localuser:oracle
3) login to the oracle user
4) execute ./runInstaller

转载于：http://blog.sina.com.cn/s/blog_bb12436c0101gnjh.html