Resending to hibernate-dev list. On 08/04/2009 10:37 AM, Galder Zamarreno wrote: > Hi, > > Re: https://jira.jboss.org/jira/browse/ISPN-6 > > Source code for this is currently located in an Infinispan branch in the > Hibernate SVN repo: > > https://svn.jboss.org/repos/hibernate/core/branches/INFINISPAN/ > http://anonsvn.jboss.org/repos/hibernate/core/branches/INFINISPAN/ > > I've picked this JIRA from Chris Bredesen. I'm waiting to get an answer > to an email I sent him yesterday but in the mean time, here's a list of > TODOs: > > 1. Current Infinispan region factory needs to point to a config with > named caches. Suggested property name: hibernate.cache.region.ispn4.configs > > 2. Need a equivalent version of this region factory where cache manager > is retrieved from JNDI. Suggsted property name: > hibernate.cache.region.ispn4.manager > > 3. Configuration properties for named cache names. Suggested property > names: > hibernate.cache.region.ispn4.cfg.entity > hibernate.cache.region.ispn4.cfg.collection > hibernate.cache.region.ispn4.cfg.query > hibernate.cache.region.ispn4.cfg.timestamps > > 4. Resolve TransactionalAccess, ReadOnlyAccess and BaseRegion TODOs. > > 5. Enhance query results region so that query changes are not propagated > if invalidation is used and add query.localonly equivalent property. > Suggested name: hibernate.cache.region.ispn4.query.localonly > > 6. Add more unit tests! > > 7. Document in wiki. > > Some notes I've made while investigating this: > > - Whereas with JBC2/3, we had the possibility of a shared cache for all > types (entities, collections, query,...etc) and a multiplexed version > where each type had a specific cache, in Infinispan, it only makes the > latter. Amongst other reasons because we don't have eviction regions any > more and so we can't exclude the timestamp modification region as we did > in JBC2/3. Overall, having a single option is a good thing from a > configuration and usability perspective! Remember how complex eviction > region definition could get for entities... > > Finally, a question to the list, specially for Brian/Steve who worked on > the JBC2/3 integration layer: > > - Do we need a similar timestamp region local cache implementation for > an ISPN based cache provider? > > Cheers,
-- Galder Zamarreño Sr. Software Engineer Infinispan, JBoss Cache _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
