[teiid-designer-dev] [teiid-dev] Teiid In JCA Container

[Van Halbert]

I would think the Hibernate usecase would be a good candidate for  a  
light weight version of Teiid.

On Oct 19, 2009, at 10:49 AM, Ramesh Reddy wrote:

> On Mon, 2009-10-19 at 10:36 -0400, John Doyle wrote:
>> Has there been any discussion concerning how these changes effect  
>> the attractiveness embedded of Teiid?  I'm concerned that it will  
>> be less attractive in OEM opportunities, and not necessarily in any  
>> specific technical sense, but that it's more 'heavyweight' because  
>> it requires a container.
> Yes. We will not loose "embedded" configuration. Teiid can use  
> "JBossEmbedded" for this. If the "JBossEmbedded" proves to be heavy  
> weight then we need to come up a "profile" like "web profile" in  
> JBoss AS which does not contain unnecessary services like ejb, jms  
> email etc. This can be done later with out any changes to code.
>
>> I know you mentioned JBJCA for future embedded deployments, can  
>> that replace all the services of the container or our current  
>> implementations, or would there be some loss of functionality?
>>
> Do not know yet, as they they do not have too many details on their
> site. In those cases, we would either need integrate them from JBoss  
> AS
> or stick to JBoss Embedded. This project sounds good, they have ways  
> go
> in supporting features.
>
>> I need to read up on JCA, but there are some unique connection  
>> management concerns with the SalesForce connector (close one and  
>> they all close) that might have to be resolved.
>>
> With the Connector API as before, you do have opportunity to wrap any
> connections that you want handle yourself.
>
>> Thanks for writing this up, this is just the kind of detail I need  
>> to see to really understand the future vision of Teiid and see the  
>> implications.
> Thanks. Please do as this is a very important step and we want to go  
> in
> the right direction.
>
>
> Ramesh..
>
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Van Halbert
Principal Software Eng.
Red Hat, Inc.
------
vhalbert at redhat.com