[infinispan-dev] discussion about impact of using TransactionSynchronizationRegistry in AS7...

[Scott Marlow]

I posted a message on the as7-dev ml 
(http://lists.jboss.org/pipermail/jboss-as7-dev/2011-May/002254.html), 
about switching to use the TransactionSynchronizationRegistry.

Does Infinispan currently register Transaction synchronization objects? 
  Does Infinispan currently register synchronizations via 
TransactionSynchronizationRegistry (TSR)?

I'm trying to get a sense for, what would happen if container managed 
(AS7) session beans were registered with the active JTA transaction via 
the TSR.

If AS7 switches to use the TSR, I think that Infinispan might need to 
ensure that it doesn't attempt to register with the TX too late.

See http://pastie.org/1836698 for an example of what would happen if a 
TSR synchronization object is already present and someone tries to 
register a TX synchronization after tx.commit has been started.