no it also support well known address based protocol as well (AFAIK), should work in EC2. But we should try and see. --Srinath
On Thu, Nov 11, 2010 at 5:05 PM, Senaka Fernando <sen...@wso2.com> wrote: > Hi Charitha, > > I'm not 100% sure whether this works in EC2, since it seems to be using a > multi cast protocol. But, it works fine on a ordinary setup. > > Thanks, > Senaka. > > On Thu, Nov 11, 2010 at 11:23 AM, Charitha Kankanamge <chari...@wso2.com> > wrote: >> >> Hi Folks, >> >> Is WS-D support in a testable state in Stratos-1.0? >> >> Regards >> Charitha >> >> >> On Wed, Sep 22, 2010 at 2:20 PM, Afkham Azeez <az...@wso2.com> wrote: >>> >>> >>> >>> >>> On Wed, Sep 22, 2010 at 2:02 PM, Hiranya Jayathilaka <hira...@wso2.com> >>> wrote: >>>> >>>> >>>> On Wed, Sep 22, 2010 at 1:30 PM, Afkham Azeez <az...@wso2.com> wrote: >>>>> >>>>> Where can I find some sample code on how to use this? >>>> >>>> The DiscoveryMgtUtils class [1] uses the WS-D client API to discover >>>> endpoints and services. Take a look at the method probeDiscoveryProxy or >>>> resolveService. >>>> Thanks, >>>> Hiranya >>>> [1] >>>> - http://svn.wso2.org/repos/wso2/trunk/carbon/components/ws-discovery/org.wso2.carbon.discovery.core/src/main/java/org/wso2/carbon/discovery/util/DiscoveryMgtUtils.java >>>> >>> >>> BTW, nice looking code. Its always a pleasure to look at well written & >>> well commented code :) >>>>> >>>>> Azeez >>>>> >>>>> >>>>> >>>>> On Wed, Sep 22, 2010 at 1:24 PM, Afkham Azeez <az...@wso2.com> wrote: >>>>>> >>>>>> Where is the client library? We can make it part of the axis2-client >>>>>> component which we include in webapps. >>>>>> Azeez >>>>>> >>>>>> >>>>>> >>>>>> 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). >>>>>>>> >>>>>>>> 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/ >>>>>>>>>>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>>>>>>>>>> blog: http://blog.afkham.org >>>>>>>>>>>>> twitter: 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/ >>>>>>>>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>>>>>>>> blog: http://blog.afkham.org >>>>>>>>>>> twitter: 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/ >>>>>>>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>>>>>>> blog: http://blog.afkham.org >>>>>>>>>> twitter: 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/ >>>>>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>>>>> blog: http://blog.afkham.org >>>>>>>> twitter: 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/ >>>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>>> blog: http://blog.afkham.org >>>>>> twitter: 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/ >>>>> email: az...@wso2.com cell: +94 77 3320919 >>>>> blog: http://blog.afkham.org >>>>> twitter: 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/ >>> email: az...@wso2.com cell: +94 77 3320919 >>> blog: http://blog.afkham.org >>> twitter: 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 >>> >> >> >> _______________________________________________ >> Stratos-dev mailing list >> stratos-...@wso2.org >> https://wso2.org/cgi-bin/mailman/listinfo/stratos-dev >> > > > > -- > Senaka Fernando > Associate Technical Lead & Product Manager - WSO2 G-Reg; > WSO2, Inc.; http://wso2.com > Member; Apache Software Foundation; http://apache.org > > E-mail: senaka AT wso2.com > P: +1 408 754 7388; ext: 51736; M: +94 77 322 1818 > Linked-In: http://www.linkedin.com/in/senakafernando > > Lean . Enterprise . Middleware > > > _______________________________________________ > Stratos-dev mailing list > stratos-...@wso2.org > https://wso2.org/cgi-bin/mailman/listinfo/stratos-dev > > -- ============================ Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Lecturer, University of Moratuwa Member, Apache Software Foundation Member, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ _______________________________________________ Carbon-dev mailing list Carbon-dev@wso2.org https://wso2.org/cgi-bin/mailman/listinfo/carbon-dev
