[jboss-dev] AS 5.1 and JBoss Messaging 2

[Andy Taylor]

Jesper has already developed JCA resource adapter for JBM 2.0, Is there 
anything apart from that we would need?

Jason T. Greene wrote:
> Yeah thats a good point. Andy how are you guys planning on handling AS 
> components which are developed agains the JBM 1.4 API being compatible 
> with the JBM2 API. Were you going to add some kind of compatibility 
> layer?
>
> Dimitris Andreadis wrote:
>> This is an other option, however, it has other implications in how 
>> this get included. You'll have to import 2 different version of the 
>> same component (and possibly other dependencies).
>>
>> Not sure how our existing build system would support this.
>>
>> Jason T. Greene wrote:
>>> Part of the problem is that EAP is planning on including a JBM2 
>>> profile / option. IMO it would be very weird to ship something in 
>>> EAP but not in AS. Besides creating a profile, another option we 
>>> have is to include JBM2 with an install script in docs/examples. 
>>> Then someone could switch any AS profile to JBM2.
>>>
>>> Dimitris Andreadis wrote:
>>>> We have enough configurations so far, so I don't think it's a good 
>>>> idea adding any new ones until we come up with with a way to share 
>>>> most of the jars/configuration.
>>>>
>>>> In your case it's better to offer the preview as a separate download.
>>>>
>>>> Andy Taylor wrote:
>>>>> As part of the AS 5.1 release we will be shipping JBM 2.0 as a 
>>>>> technology preview. This will require 1 or more new profiles to be 
>>>>> created. I have created a branch (Branch_5_x_JBM2) to use for now 
>>>>> which i will merge in once JBM 2.0 is released and there is 
>>>>> something concrete and working.
>>>>>
>>>>> What new profiles we need to add is open to discussion. We'll 
>>>>> definitely need a copy of default as a start which could be called 
>>>>> messaging-2. However, from a JBM2 point of view, it would be good 
>>>>> to also demonstrate clustering which would mean a copy of all, say 
>>>>> messaging-2-all, and since JBM2 can run with a minimal set of 
>>>>> services maybe a messaging-2-minimal as well.
>>>>>
>>>>> I appreciate that adding all 3 might be too many new profiles to 
>>>>> add so I'd like to hear peoples views!
>>>>>
>>>>> Andy Taylor Core Developer
>>>>> JBoss Messaging
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>>>
>
>