Shared session with Oracle database

[Peter Schober]

* Knut Erik Helgesen <knut.helgesen at bouvet.no> [2015-10-14 12:53]:
> We have a web application that uses Shibboleth for SSO. The
> application is running across two servers, with a load balancer in
> front.

How is the application session clustered currently?

Or is that a home-grown application and you are relying on the
Shibboleth session exclusively?
-peter