[jboss-user] [JBossCache] - Re: JDBCCacheLoader config
manik.surtani@jboss.com
do-not-reply at jboss.com
Fri Mar 23 10:59:44 EDT 2007
anonymous wrote :
| I am assuming this requires an XADataSource, right?
|
Yes.
anonymous wrote :
| Optimized locking seems to fail no matter what, with this except:
|
You need Hibernate's OptimisticTreeCacheProvider if you plan to use optimistic locking. See http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossCacheHibernate
anonymous wrote :
| Ok it does actually start filling in the Node values after a while ...
|
This is because you have:
| <async>true</async>
|
which means writes to the DB will not happen immediately, but are batched instead.
Why are you using a cache loader with Hibernate anyway? The purpose of a cache loader is so that an in-memory cache has a place to persist state so state survives over reboots and evictions. With Hibernate, this state will survive *anyway* (in Hibernate) so why add a cache loader as well?
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