I am not sure I understand the intent of your question entirely.
But if your question is how you could use the same config to cluster Spring and Sessions, all you need to add in your config is :
Code:
<session-support>true</session-support>
(instead of leaving it as false). Clustered data is stored on the Terracotta server and accessed by your client JVMs which may therefore have local references to the clustered-data.
Hope that helps
Iyer.