Hyperion configuration question: Same weblogic doamin server for Windows and Linux??

One of my friend asked me, question about why we can't use same weblogic domain between Windows and Linux servers in case setting up Hyperion in distribution environment.

Well, i will ask the same question in this way, If we have Hyperion distribution environment setup with set of servers Windows and Linux. Installed Hyperion components in Windows and Linux server, while try ing to configure Did you face any issues while deploying web applications to weblogic? Did you deployed to same domain all web applications from windows and Linux?

Or Simply If you have Hyperion distribution environment setup with Windows and Linux servers, how many Admin servers will you have??

Generally, Whenever we install and configure Foundation components along with foundation, Weblogic will also get deployed. So, generally we will say weblogic will installed along with Foundation. So Admin server will be in Foundation server. But in case of distribution environment, you foundation in windows and Planning, Essbase in Linux, you same weblogic won't work for windows and Linux. Because Weblogic won't accept accessing between 2 different platforms.
It will error out, while doing configuration with Foundation windows server weblogic domain details.
So, either we need create new domain or use existing domain of same platform.

Thanks to Naresh Addala, Lova Ramisetti for helping in this post.

Thanks,
Mady