Frankly, what pluggability means for create-domain functionality is a
tricky thing to figure out. This is mainly because asadmin is not a
modular VM unlike server. Thus, it can't leverage the @Contract/_at_Service
stuff and ask the various contributing modules to create their
configuration. And remember, it is not just about domain.xml.
Some work needs to go into this because it might entail defining
an API for various modules to implement so that we can call various
implementing modules to do their part of domain creation.
I agree, either the extensibility or the infrastructure spec should
describe this in detail.
Vince -- sorry to be deferring answering your question. But this is
something that needs some time. Are you interested in port allocation
part of create-domain or something else as well?
-Kedar
Sreenivas Munnangi wrote:
> We are still working on Configuration pluggability and the issue raised
> by you seems related to this.
>
> Each module can bring its own configuration which will be persisted in
> domain.xml. Coming to the specific issue pointed by you about port
> numbers, we need some config. validation to make sure conflicts do not
> occur and your input is valuable for this.
>
> thanks
> sreeni
>
> Vince Kraemer wrote:
>> Hi,
>>
>> I am trying to find out how extensibility interacts with a domain that
>> the user has 'created'... not domain1... in v3.
>>
>> Consider the following use-case:
>>
>> a user creates a domain that has a 'custom' portbase, with the web
>> distribution.
>>
>> The user upgrades the distribution to handle things like ejb and
>> stuff, that requires additional ports...
>>
>> It seems obvious that the user will want to be able to leverage those
>> features in their domain... so...
>>
>> 1. How does the domain.xml file get updated?
>> 2. If port values are assigned in the process of updating the
>> domain.xml... what values are assigned to these new ports?
>> Will they just be the 'default' ports... which may overlap with port
>> values already assigned int the domain.xml... since the user is not
>> using the default values?
>> Will the selected ports be offset from some 'primary' port value that
>> is already assigned in the domain.xml?
>>
>> I was hoping to see this discussed in one of the one-pagers... but I
>> cannot find it. I looked in
>> http://wiki.glassfish.java.net/Wiki.jsp?page=GFV3ExtensibilityOnePager
>> and
>> https://glassfish.dev.java.net/nonav/v3/admin/planning/V3Changes/V3_AdminCLI.html,
>> but admit I might have missed the discussion of this class of problems
>> in those documents.
>>
>> vbk
>>
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