Just found the answer on Dale's blog
http://gemstonesoup.wordpress.com/category/magritte/
MADescriptionBuilder default flush
does the trick
Yeah, GemStone does not automatically flush the cache when the code changes.
You might want to implement a description builder that does not cache
at all. Caching makes meta-description heavy apps considerably faster,
but it also introduces all kinds of new problems (e.g. when you change
descriptions on the fly).
Cheers,
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch