Wendy, welcome to the forums!
wendy jia wrote:
We are porting our application from Jboss 4 to Jboss 7.
When testing it using localhost:8080, I have noticed that the http session ids end with ".undefined".
Which exact version of AS7 and how are you testing it?
We are using Jboss 7.1.1, picketlink 2.1.