How to Share the session information between the applications. 1

[dhalliyur]

Hi All
we have around 250 screens in our product, this screens belongs to diffrent
subsystem in the product. Initially we thought of having a design such that
each subsystem will have its own application, one main application will interact with other application in the same application server, but now we
don't know how to share the session information between the applications.
Can anybody help me with this issue.

 

[wushutwist]

Session information cannot be shared between Web Applications but in Servlet 2.3/JSP 1.2 the Servlet Context is shared (to allow for things like Single Sign-on). So any information that is needed in all Web Applications can be placed in the Servlet Context. The main danger is making sure this process is thread-safe because you could have any number of threads simultaneously accessing the same information. Wushutwist

 

[dhalliyur]

Thanks for this information.
Can I share the servlet context information when two applications are running in diffrent application server(two weblogic application server)..