On Wed, Sep 22, 2010 at 1:18 PM, Hiranya Jayathilaka <hira...@wso2.com>wrote:
> > > On Wed, Sep 22, 2010 at 12:44 PM, Afkham Azeez <az...@wso2.com> wrote: > >> Yes we can do that. So the endpoints have to be published into the >> tenants' Governace registry space. Adding parameters to tenants' AxisConfig >> can be done by providing an implementation of >> the org.wso2.carbon.utils.PreAxisConfigurationPopulationObserver and adding >> the parameter in the createdAxisConfiguration method. >> >> So, going back to our sample, >> >> 1. How does the portal webapp find the service endpoints of the Product & >> Purchasing proxy services? >> > > The webapp should use the WS-D client API to discover the necessary > endpoints > > >> 2. How does the ESB task find out the endpoint of the BPEL service? >> > > Task implementation should also use the WS-D client API. Since tasks are > custom developed Java code, we cannot make WS-D support tasks. Instead, > tasks should be written in a WS-D aware manner. > > >> 3. How does the ESB find out the endpoint of the FinanceConnector service? >> > > ESB UI provides the necessary means to discover endpoints and create proxy > services on them > > >> 4. How do the Gadgets find out the endpoints of the ShoppingCart data >> service? >> > > We don't support WS-D in gadgets yet. This is something I discussed with > Jonathan a few weeks back. We should be able to discover gadgets using WS-D > and gadgets should be able to discover other endpoints and gadgets using > WS-D. We'll probably have to write some JavaScript library wrapping the WS-D > client API. Anyway this is for the future. I need to talk this through with > the GS team. > > >> 5. How does the BPEL process find out the endpoints of the ShoppingCart >> data service? >> > > We don't support BPEL yet either. And to be honest I'm not very familiar > with BPEL to think about a way to support WS-D in BPS. May be Waruna can > help me out here. Does BPS use any Axis2 client stuff to talk to the service > endpoints? If so we may be able to use the Axis2 client module for WS-D (or > the client API depending on how it's done). > Yes, We use OperationClient to invoke external services. Thanks, Waruna > > >> I think there should be a way to have logical references to endpoints. >> Does your implementation provide this? >> > > This is provided by the WS-D specs. An endpoint is identified by a > platform-wide unique identifier. Each endpoint is also associated with a set > of user defined scopes and types that can be used to index and search > endpoints. > > Thanks, > Hiranya > > >> >> Azeez >> >> >> >> On Wed, Sep 22, 2010 at 12:14 PM, Hiranya Jayathilaka >> <hira...@wso2.com>wrote: >> >>> Hi Azeez, >>> >>> On Wed, Sep 22, 2010 at 12:00 PM, Afkham Azeez <az...@wso2.com> wrote: >>> >>>> It would be great if you could show us how to use WS-Discovery in our >>>> sample. >>> >>> >>> Can we set parameters on the tenant AxisConfiguration? In a standalone >>> Carbon we could edit the axis2.xml to do that. Is there some way to do the >>> equivalent in Stratos? >>> >>> If we can get that done, then it's just a matter of enabling WS-Discovery >>> in Stratos app server. It will start publishing service endpoints to GReg. >>> Then the ESB can probe the registry to discover the endpoints. >>> >>> Thanks, >>> Hiranya >>> >>> >>>> Azeez >>>> >>>> >>>> >>>> >>>> On Wed, Sep 22, 2010 at 11:38 AM, Afkham Azeez <az...@wso2.com> wrote: >>>> >>>>> I'm more concerned about getting this to work on Stratos. UDP will not >>>>> work in that case. So, managed mode should be sufficient for us. Can you >>>>> advice us on how to set this up on Stratos? >>>>> >>>>> Azeez >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Sep 22, 2010 at 11:36 AM, Hiranya Jayathilaka < >>>>> hira...@wso2.com> wrote: >>>>> >>>>>> >>>>>> >>>>>> On Wed, Sep 22, 2010 at 11:04 AM, Afkham Azeez <az...@wso2.com>wrote: >>>>>> >>>>>>> Hi folks, >>>>>>> $subject >>>>>>> >>>>>>> Can we use this to run our sample Acme shopping cart application on >>>>>>> Stratos? Please note that we need to have this running before the >>>>>>> Stratos >>>>>>> 1.0 release. >>>>>>> >>>>>> >>>>>> In WSAS and DS this should be enabled by setting an AxisConfiguration >>>>>> parameter. Does Stratos allow that? If not we need to develop some sort >>>>>> of a >>>>>> UI to enable the user to do that. In GReg and ESB it's pretty much >>>>>> enabled >>>>>> out of the box. >>>>>> >>>>>> Also please note that we only support the managed mode as of now. Work >>>>>> for the adhoc mode is now underway. Adhoc mode requires UDP multicast >>>>>> capabilities. So as a first step I have modified the UDP transport and >>>>>> provided patches for that. >>>>>> >>>>>> Thanks, >>>>>> Hiranya >>>>>> >>>>>> >>>>>>> >>>>>>> >>>>>>> Thanks >>>>>>> -- >>>>>>> *Afkham Azeez* >>>>>>> Senior Software Architect & Senior Manager; WSO2, Inc.; >>>>>>> http://wso2.com, >>>>>>> * >>>>>>> * >>>>>>> *Member; Apache Software Foundation; >>>>>>> **http://www.apache.org/*<http://www.apache.org/> >>>>>>> * >>>>>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>>>> twitter: >>>>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>>>> * >>>>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>>>> * >>>>>>> * >>>>>>> *Lean . Enterprise . Middleware* >>>>>>> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Stratos-dev mailing list >>>>>>> stratos-...@wso2.org >>>>>>> https://wso2.org/cgi-bin/mailman/listinfo/stratos-dev >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Hiranya Jayathilaka >>>>>> Senior Software Engineer; >>>>>> WSO2 Inc.; http://wso2.org >>>>>> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 >>>>>> Blog: http://techfeast-hiranya.blogspot.com >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> *Afkham Azeez* >>>>> Senior Software Architect & Senior Manager; WSO2, Inc.; >>>>> http://wso2.com, >>>>> * >>>>> * >>>>> *Member; Apache Software Foundation; >>>>> **http://www.apache.org/*<http://www.apache.org/> >>>>> * >>>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>> twitter: >>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>> * >>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>> * >>>>> * >>>>> *Lean . Enterprise . Middleware* >>>>> >>>>> >>>> >>>> >>>> -- >>>> *Afkham Azeez* >>>> Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com >>>> , >>>> * >>>> * >>>> *Member; Apache Software Foundation; >>>> **http://www.apache.org/*<http://www.apache.org/> >>>> * >>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>> twitter: >>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>> * >>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>> * >>>> * >>>> *Lean . Enterprise . Middleware* >>>> >>>> >>> >>> >>> -- >>> Hiranya Jayathilaka >>> Senior Software Engineer; >>> WSO2 Inc.; http://wso2.org >>> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 >>> Blog: http://techfeast-hiranya.blogspot.com >>> >> >> >> >> -- >> *Afkham Azeez* >> Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com, >> * >> * >> *Member; Apache Software Foundation; >> **http://www.apache.org/*<http://www.apache.org/> >> * >> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >> * >> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >> * >> * >> *Lean . Enterprise . Middleware* >> >> > > > -- > Hiranya Jayathilaka > Senior Software Engineer; > WSO2 Inc.; http://wso2.org > E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 > Blog: http://techfeast-hiranya.blogspot.com > > _______________________________________________ > Stratos-dev mailing list > stratos-...@wso2.org > https://wso2.org/cgi-bin/mailman/listinfo/stratos-dev > > -- ------------------------------------------------------------------------- Waruna Ranasinghe Senior Software Engineer, WSO2 Mobile: +94 724 318285 BLOG: http://warunapw.blogspot.com www.wso2.com - "Lean . Enterprise . Middleware"
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