Websphere not returning session-scoped bean

[Anantha Kommaraju]

Hello,
I have a Spring application deployed in Websphere 8.
I have the below problem,
When I logged in, I am setting the login information in a Session scoped Bean.

When the next thread retrieves the bean from the session, I am not getting the Session Scoped Bean.

I am getting a new initialized bean with their default values instead of the bean which is having login information from Session.

Please can any one let me know if there is any set up I have to do in Websphre 8

Application is working fine in Weblogic 10

Thank you,
Anantha