[hibernate-dev] [OGM] support for remote grids

[Davide D'Alto]

> I also don't mind to try to upgrade hibernate OGM.
Sorry I meant ORM


On Thu, Oct 17, 2013 at 5:12 PM, Davide D'Alto <daltodavide at gmail.com>wrote:

> I can take the HotRod dialect task since I've already some experience with
> datastore integration for OGM.
> I also don't mind to try to upgrade hibernate OGM.
>
>
>
> On Thu, Oct 17, 2013 at 4:57 PM, Sanne Grinovero <sanne at hibernate.org>wrote:
>
>> Hi all,
>> it looks like I will be very busy on Search and some more Infinispan
>> integrations in the coming couple of months, but there are some very
>> exciting things that I would love to see in OGM soon, and since I
>> heard there is a lot of excited people out there waiting for this too,
>> this is your chance to grab some more glory.
>>
>> As you know we have several GridDialects, one of the first one was
>> supporting Infinispan but only in "embedded mode".
>>
>> Embedded mode was the first choice because it's easier, and also because:
>>  - it supports transactions
>>  - had some form of query capability (although we never used it)
>>  - lowest latency, assuming your data set is reasonable
>>
>> But people looking at OGM are especially fascinated by the idea to use
>> it in a more traditional architecture, which implies having a
>> "database" as a separate independent service.
>>
>> Infinispan 6.0 is almost ready, and thanks to Gunnar includes a bit of
>> OGM in its DNA to support queries defined from a remote client (Hot
>> Rod client).
>>
>> I think it would be terrific if someone could start hacking on a
>> HotRodDialect, and start writing tests to stress this new query
>> capability; specifically I had the Gunnar - Davide team in mind if
>> they can :-)
>>
>> We'll have to ignore transactions for now, I guess it could be
>> considered like we do with MongoDB: make it clear the backend is not
>> transactional in the docs.
>>
>> Timing-wise, if we could have a prototype using HQL queries very very
>> soon, that would be a great help to the Infinispan team as it would
>> validate the new feature; this idea of mine is probably too late as
>> Infinispan is already at CR2 phase (tomorrow) but you might be able to
>> put some basic checks in place on time?
>>
>> Second priority - also relatively urgent - is to move on to latest ORM
>> version, so that possible complexities can be softened in ORM before
>> 4.3 is declared Final.. it's still using the outdatet 4.2.0.CR1 !?
>> We should get it to work on WildFly quickly.
>>
>> Sanne
>> _______________________________________________
>> hibernate-dev mailing list
>> hibernate-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/hibernate-dev
>>
>
>