I have been using NHibernate.Search for some time with our
ActiveRecord-project, following the example on

http://using.castleproject.org/display/AR/Using+NHibernate.Search+with+ActiveRecord

This has been working very well until recently it stopped working on my
dev-machine (however, same source worked in a collegues computer).

2 days of debugging seems to show that there is a flaw when using the
NHibernate event system this way. You have to initialize AR before you
can modify the NHibernate configuration, and you have no control over
when AR will initialize NHibernate afaik.

This lead to the problem that my machine initializes NHibernate before I
register the eventlisteners, as shown in my logfiles:

>From my Castle-log:

2009-01-21 12:09:39,589 [10] DEBUG
Castle.Facilities.ActiveRecordIntegration.ActiveRecordFacility -
Initializing AR Facility
2009-01-21 12:09:39,667 [10] INFO 
Castle.Facilities.ActiveRecordIntegration.ActiveRecordFacility -
Registering SessionFactory named 'activerecord.sessionfactory' for the
root type Castle.ActiveRecord.ActiveRecordBase:
Castle.ActiveRecord.Framework.SessionFactoryHolder
2009-01-21 12:09:41,961 [10] INFO 
Castle.Facilities.ActiveRecordIntegration.ActiveRecordFacility - No
Transaction Manager registered on Kernel, registering AR Transaction Manager


>From NHibernate-log:

2009-01-21 12:09:42,444 [10] DEBUG NHibernate.Impl.SessionFactoryImpl -
instantiating session factory with properties:
{use_reflection_optimizer=True,
hibernate.search.analyzer=Lucene.Net.Analysis.SimpleAnalyzer,
Lucene.Net.....

And from my app-log:

2009-01-21 12:09:43,567 [10] DEBUG XXXXX.GlobalApplication - Adding
listener to the different events

On the machine that is working, I can see that my logging fires right
before the entry in the NHibernate-log, which indicates that I'm on the
right track.

Solution that seems to work is to initialize FullTextIndexEventListener
manually, and it doesn't seem to bother that it might run twice.

Is there a better solution than this? I saw that you have some sort of
discussion about the NH2.0 event-system, would that solve this issue
perhaps?

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