JBoss Cache is not using the distributed locking semantics. So I don't think there is an easy to botain distributed locking.
1) what about a hard way to obtain botain distributed locking? can ... say Jboss Transactions
help me out ?
2) what about TreeCache Treansactions ?
is this transaction distributed?
Re: 2. No, it is not in your sense. Locking is again done on local node first before commit.