On Fri, Nov 12, 2010 at 12:39 PM, Charitha Kankanamge <chari...@wso2.com>wrote:
> > Hiranya, > > AFAIK, there is no way for tenant admin to configure discovery proxy since > the setting is in axis2.xml. I think this should be enabled by default at > the deployment time. > I was told that this should be done by implementing some interface which will populate the tenant AxisConfig at startup. > > Shankar, Sanjaya, Is this available in current stratos deployments? > No I don't think so. Thanks, Hiranya > > Regards > Charitha > > > > On Fri, Nov 12, 2010 at 11:54 AM, Hiranya Jayathilaka <hira...@wso2.com>wrote: > >> >> >> On Fri, Nov 12, 2010 at 11:35 AM, Charitha Kankanamge >> <chari...@wso2.com>wrote: >> >>> >>> Does not work. Services deployed on app server are not automatically >>> discovered by governance service. Just tried in private cloud. >>> >> >> Is there a discovery proxy configured for the app server? >> >> Thanks, >> Hiranya >> >> >>> >>> Regards >>> Charitha >>> >>> >>> On Thu, Nov 11, 2010 at 5:12 PM, Srinath Perera <srin...@wso2.com>wrote: >>> >>>> 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/ >>>> >>> >>> >>> _______________________________________________ >>> 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 >> > > -- 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
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