Unable to get JAAS Subject while deploying to JBoss EAP 7 in RH el 7.4

[fdfandrade]

I've a EAR that is working fine in JBoss EAP 7 and Windows 10, now I'm trying to migrate the exactly same EAR to Red Hat Enterprise Linux Server release 7.4, same version of JBoss.

A can access the application url and get the login page, but when trying to login I've the follow exception:

pt.cgd.agile.foundation.presentation.util.UserFoundationUtil - Unable to get JAAS Subject

It looks like the problem is related with JAAS authentication, the stack trace is huge. I've the exactly some configuration in both Jboss (Windows 10 and RH).

Any clue?

[mchoma]

Find which security domain is failing authentication and why?

Check your security domain configuration:

* are all local files/paths correct on new system?

* Isn't security domain OS-specific - e.g. Kerberos?

[jaikiran]

Francisco Andrade wrote:

... the stack trace is huge.

You can "attach" files to your post. You can use the advanced editor to do that, a link for which you will find in your reply editor window.

[fdfandrade]

Hi mchoma and jaikiran , thanks for your reply.

I have assumed that the same security configuration will work on both operation systems. I need to speak with the linux administrator, to check if I'm doing something wrong related with the authentication.