Well, it took a little longer than I thought it would, but we announced support for XA on Immutant today: http://immutant.org/news/2012/06/26/transactions/
Enjoy! Jim On Saturday, December 31, 2011 7:59:27 PM UTC-5, Jim Crossley wrote: > > > > On Dec 31, 7:33 pm, Stuart Halloway <stuart.hallo...@gmail.com> wrote: > > > On Dec 31, 1:16 pm, Jeff Heon <jfh...@gmail.com> wrote: > > >> Immutant is going to have distributed (XA) transactions. > > >> The're "furiously" working on it 8) > > > > >>http://immutant.org/ > > > > > "Furiously" is probably not the right word, but XA is definitely on > > > the roadmap. It's just a matter of wiring up the TransactionManager > > > provided by JBoss AS7. We've done this already for Ruby with > > > TorqueBox, so it should be straightforward. With any luck, we'll have > > > it wired up by Februrary, certainly in time for Clojure/West. > > > > > Jim > > > > What wiring is needed, beyond knowing how to call a Java API from > Clojure? > > At a minimum, we need to obtain a TransactionManager (easy) and define > XAResource implementations for each resource participating in the > transaction (easy for messaging, not as easy for db). In ruby, the > activerecord jdbc adapter helps us with the latter, allowing us to > automatically create XAResource's for each key listed in the Rails > database.yml file, using standard ruby conventions to provide XA "for > free" when a rails app is deployed under TorqueBox. > > We need to figure out what those conventions are for clojure. Or help > define them. > > Also, the Java API's for XA are kinda awkward. I hope we can wrap them > a bit to make the common usage patterns simple. > > Now, back to drinking. :) > > Jim > > > > > Stu > > > > Stuart Halloway > > Clojure/corehttp://clojure.com -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
