I took a quick look at the Persistence code for Infinispan yesterday, and it looks like the journal we wrote for JBoss Messaging was just made for Infinispan.
The only thing I couldn' t figure out was the Streaming operations fromStream and toStream. (How this would translate to records)
Hmm - probably a discussion for the infinispan-dev mailing list. This forum is more for user issues and questions. :)
Care to re-post?
https://lists.jboss.org/mailman/listinfo/infinispan-dev