Hi,

I am developing an web application with JAAS, Spring and JPA.
I will be validating the authentication of services by using following methods.

1. request.getUserPrincipal()
2. request.isUserInRole().

Both are working fine for sometime (apprx 1 min). After that both of them are returning NULL. ie. The request is losing the credentials.

Please help me to fix this issue.

Thanks,
Lakshmi Narayanan.