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2008-11-21 15:08:21

Oracle 10g R2 on RHEL4-U5-I386-AS
In the terminal on Xwindow enviroment
# xhost +
# su - oracle
$ export DISPLAY=127.0.0.1:0.0
$./runInstaller
It display error messege below

Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using '127.0.0.1:0.0' as the value of the DISPLAY variable.

Why can't connect to X11 window server? Can you tell me how to solve that problem? Thanks
 
 
 
When I excute "xhost +" as oracle
# su - oracle
$ export DISPLAY=127.0.0.1:0.0
$ xhost +
It displays error message below:

xhost: unable to open display "127.0.0.1:0.0"

 OK,
as oracle "export DISPLAY=:0" and try execute runInstaller
 
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chinaunix网友2010-12-16 15:30:02

thanks very much ,it confuses me a lot ,and i check other function offered by others is not work ,thank you for help me pass the problem