Here's a crude quick-start for your project: https://github.com/haf/Castle.Services.Transaction/wiki/NHibernate-Facility---Quick-Start
On Mar 29, 1:26 pm, John Surcombe <[email protected]> wrote: > Hello, > > We've recently upgraded a project to the latest RC versions of > NHibernateIntegration and its dependencies. > > This project uses an NHibernate Interceptor to manage validation, > which indicates validation problems by throwing ApplicationExceptions > from the OnFlushDirty method. > > The problem we have is that NHibernateIntegration does not seem to get > a chance to dispose of the session when this happens during the Commit > of an AutoTx transaction. Calling ISessionManager.OpenSession from a > subsquent transaction (on the same thread) then gives you back a > session with the dirty objects still in it. This isn't the behaviour > we want - we'd like the transaction to be properly rolled back and the > session discarded. > > The problem is partly that the clear-up which NHibernateIntegration > normally does in SessionDisposeSynchronization.AfterCompletion doesn't > happen if the commit fails, because > Services.Transaction.TransactionBase doesn't call AfterCompletion in > this case. > > For our project we've worked around this, but the solution is pretty > grim as we have had to build customised versions of AutoTx and > Transaction. In our version, the AutoTx TransactionInterceptor > attempts to roll back the transaction in the event that the commit > fails, instead of just giving up and leaving the dirty session in > place. The TransactionBase.Rollback then does call AfterCompletion > (and in fact does so even if the Rollback fails). > > I've put together the simplest project I can which demonstrates this > failing (with the stock versions of the Castle libraries), which can > be downloaded here: > > http://www.digimap.gg/sites/www.digimap.gg/files/NHibernateIntegratio... > > It assumes you have MS SQL server and creates a table called 'Thing' > in the tempdb. -- You received this message because you are subscribed to the Google Groups "Castle Project Development List" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/castle-project-devel?hl=en.
