Hi, Yes, these videos should be in the Stratos hangout page.
@Madura, can you please upload these videos to hangout page. Thanks ! On Sun, Sep 28, 2014 at 7:41 AM, Nirmal Fernando <nirmal070...@gmail.com> wrote: > Hi Tuna, > > All the videos are in Stratos YouTube channel. > > http://www.youtube.com/watch?v=iCqARs7q_p8 > http://www.youtube.com/watch?v=p3xPGQb7XGI > > On Sun, Sep 28, 2014 at 12:13 AM, Nguyen Anh Tu <t...@apache.org> wrote: > >> Hi, >> >> Can't wait to see the video :-) Are we supposed to upload video to >> hangout page? http://stratos.apache.org/events/hangouts.html >> >> Thanks, >> >> --Tuna >> >> On Sat, Sep 27, 2014 at 6:33 PM, Gayan Gunarathne <gay...@wso2.com> >> wrote: >> >>> +1 >>> >>> Yeah I also think we can remove the stub invoke part from the rest >>> endpoint component. AFAIR back end stub invoking will not be >>> the responsibility of the rest endpoint. >>> >>> Thanks, >>> Gayan >>> >>> On Sat, Sep 27, 2014 at 2:58 AM, Sajith Kariyawasam <saj...@wso2.com> >>> wrote: >>> >>>> Hi all, >>>> >>>> Another point I would like to highlight, it seems that we are having a >>>> dependency to stub bundles in rest.endpoint bundles, which I feel not >>>> correct as rest.endpoint bundles don't invoke stubs, >>>> instead rest endpoint invokes manager component, which is the one >>>> invokes the back end services via stubs. So in that case we should move the >>>> object conversion (from "common" to stub") in to the manager bundle, not to >>>> be done in the rest endpoint component. >>>> wdyt? >>>> >>>> On Sat, Sep 27, 2014 at 2:40 AM, Sajith Kariyawasam <saj...@wso2.com> >>>> wrote: >>>> >>>>> >>>>> >>>>> On Sat, Sep 27, 2014 at 12:21 AM, Rajkumar Rajaratnam < >>>>> rajkum...@wso2.com> wrote: >>>>> >>>>>> >>>>>> >>>>>> On Fri, Sep 26, 2014 at 3:32 PM, Sajith Kariyawasam <saj...@wso2.com> >>>>>> wrote: >>>>>> >>>>>>> Found that some of the AutoscalerImpl operations are invoked by >>>>>>> directly instantiating the AutoscalerImpl. I think this is not good. >>>>>>> AutoscalerImpl meant to be a web service, which needs to be accessed >>>>>>> only via service stubs, referring to the WSDL. >>>>>>> >>>>>> >>>>>> Fixed it now. It is using kubernetes manager instead of AS API. >>>>>> >>>>>>> >>>>>>> >>>>> Great! >>>>> >>>>>> Another small thing to be highlight, regarding the interface naming. >>>>>>> Currently Autoscaler service's interface and CC 's interface naming are >>>>>>> not >>>>>>> consistent. >>>>>>> IMO the part 'interface' should not be go in the name of the >>>>>>> interface, its no hard and fast rule, but I think its better to maintain >>>>>>> the consistency, So I would like to suggest to >>>>>>> rename AutoScalerServiceInterface as AutoScalerService. >>>>>>> >>>>>>> thoughts? >>>>>>> >>>>>>> On Fri, Sep 26, 2014 at 3:13 PM, Sajith Kariyawasam <saj...@wso2.com >>>>>>> > wrote: >>>>>>> >>>>>>>> +1 for Raj's suggestion. >>>>>>>> >>>>>>>> Also, how about in "updateX" operations if the updated object is >>>>>>>> returned instead of the boolean? That will make the programming in >>>>>>>> client >>>>>>>> side easy, otherwise it will need to do another "getX" call to >>>>>>>> retrieve the >>>>>>>> updated object ? >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Sajith >>>>>>>> >>>>>>>> On Fri, Sep 26, 2014 at 2:44 PM, Rajkumar Rajaratnam < >>>>>>>> rajkum...@wso2.com> wrote: >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> One KubernetesHost is associated with only one KubernetesGroup. >>>>>>>>> Hence ideally KubernetesHost class should have a reference >>>>>>>>> to KubernetesGroup. I mean KubernetesHost should have a >>>>>>>>> KubernetesGroupId >>>>>>>>> filed. >>>>>>>>> >>>>>>>>> There are some advantages of doing this. >>>>>>>>> >>>>>>>>> 1. We need to pass only KubernetesHost object when calling >>>>>>>>> addKubernetesHost() method. Currently we are passing both >>>>>>>>> KubernetesGroupId >>>>>>>>> and KubernetesHost object. >>>>>>>>> 2. removeKubernetesHost() method will become more efficient. I >>>>>>>>> could see that you are looping through all Kubernetes Groups >>>>>>>>> in-order to >>>>>>>>> identify which Group has the given host. Then you are removing the >>>>>>>>> host >>>>>>>>> from that group. If you store the KubernetesGroupId in the >>>>>>>>> KubernetesHost >>>>>>>>> object, then no need to loop through all the KubernetesGroups. Of >>>>>>>>> course we >>>>>>>>> need to pass the KubernetesHost object to the >>>>>>>>> removeKubernetesHost() method. >>>>>>>>> 3. updateKubernetesHost() would work faster because of the >>>>>>>>> same reason as above. >>>>>>>>> >>>>>>>>> It will improve the performance. >>>>>>>>> >>>>>>>>> wdyt? >>>>>>>>> >>>>>>>>> Thanks. >>>>>>>>> >>>>>>>>> On Fri, Sep 26, 2014 at 2:23 PM, Akila Ravihansa Perera < >>>>>>>>> raviha...@wso2.com> wrote: >>>>>>>>> >>>>>>>>>> Hi Nirmal, >>>>>>>>>> >>>>>>>>>> >> >>>>>>>>>> >> Thanks for bringing that up. >>>>>>>>>> >> >>>>>>>>>> >> Since Kubernetes Group ID is given in the request body itself, >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > Are we adding it in request body or in the request path? >>>>>>>>>> >>>>>>>>>> When deploying a new KubernetesGroup we are specifying the >>>>>>>>>> groupId in >>>>>>>>>> the request body itself. We are basically serializing the >>>>>>>>>> KubernetesGroup object which contains the groupId field. >>>>>>>>>> >>>>>>>>>> But when deploying a Kubernetes host, we are passing Kubernetes >>>>>>>>>> groupId in the request path. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> > >>>>>>>>>> >> >>>>>>>>>> >> shouldn't we make it PUT? Here is a good discussion about this >>>>>>>>>> on >>>>>>>>>> >> StackOverflow [1]. >>>>>>>>>> >> >>>>>>>>>> >> [1] >>>>>>>>>> http://stackoverflow.com/questions/630453/put-vs-post-in-rest >>>>>>>>>> >> >>>>>>>>>> >> On Fri, Sep 26, 2014 at 1:20 PM, Nirmal Fernando < >>>>>>>>>> nirmal070...@gmail.com> >>>>>>>>>> >> wrote: >>>>>>>>>> >> > >>>>>>>>>> >> > On Fri, Sep 26, 2014 at 1:17 PM, Akila Ravihansa Perera >>>>>>>>>> >> > <raviha...@wso2.com> >>>>>>>>>> >> > wrote: >>>>>>>>>> >> >> >>>>>>>>>> >> >> Thanks everyone for joining the call. Really sorry about >>>>>>>>>> the technical >>>>>>>>>> >> >> glitches we had to face during the Hangout. >>>>>>>>>> >> >> >>>>>>>>>> >> >> Here are the meeting notes; >>>>>>>>>> >> >> >>>>>>>>>> >> >> 1. Clean up the REST API. Change the REST APIs to adhere to >>>>>>>>>> RESTful >>>>>>>>>> >> >> design >>>>>>>>>> >> >> (not only limited to Kubernetes host registration) >>>>>>>>>> >> >> >>>>>>>>>> >> >> For eg - >>>>>>>>>> >> >> >>>>>>>>>> >> >> Deploying a new Kubernetes host - >>>>>>>>>> >> >> PUT /kubernetes/group/{kubernetesGroupId}/host >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> Deploying a new Kubernetes group - >>>>>>>>>> >> >> PUT /kubernetes/group/ >>>>>>>>>> >> > >>>>>>>>>> >> > >>>>>>>>>> >> > These should be POST IMO. >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> 2. Remove boolean return types in AutoScalerService >>>>>>>>>> interface >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> Adding to that what I could not discuss: >>>>>>>>>> >> >> >>>>>>>>>> >> >> 1. Shall we rename KubernetesGroup -> KubernetesCluster to >>>>>>>>>> make the >>>>>>>>>> >> >> naming >>>>>>>>>> >> >> consistent? >>>>>>>>>> >> > >>>>>>>>>> >> > >>>>>>>>>> >> > +1 >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> Thanks. >>>>>>>>>> >> > >>>>>>>>>> >> > >>>>>>>>>> >> > >>>>>>>>>> >> > >>>>>>>>>> >> > -- >>>>>>>>>> >> > Best Regards, >>>>>>>>>> >> > Nirmal >>>>>>>>>> >> > >>>>>>>>>> >> > Nirmal Fernando. >>>>>>>>>> >> > PPMC Member & Committer of Apache Stratos, >>>>>>>>>> >> > Senior Software Engineer, WSO2 Inc. >>>>>>>>>> >> > >>>>>>>>>> >> > Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>> >> >>>>>>>>>> >> >>>>>>>>>> >> >>>>>>>>>> >> -- >>>>>>>>>> >> Akila Ravihansa Perera >>>>>>>>>> >> Software Engineer, WSO2 >>>>>>>>>> >> >>>>>>>>>> >> Blog: http://ravihansa3000.blogspot.com >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > -- >>>>>>>>>> > Best Regards, >>>>>>>>>> > Nirmal >>>>>>>>>> > >>>>>>>>>> > Nirmal Fernando. >>>>>>>>>> > PPMC Member & Committer of Apache Stratos, >>>>>>>>>> > Senior Software Engineer, WSO2 Inc. >>>>>>>>>> > >>>>>>>>>> > Blog: http://nirmalfdo.blogspot.com/ >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Akila Ravihansa Perera >>>>>>>>>> Software Engineer, WSO2 >>>>>>>>>> >>>>>>>>>> Blog: http://ravihansa3000.blogspot.com >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Rajkumar Rajaratnam >>>>>>>>> Software Engineer | WSO2, Inc. >>>>>>>>> Mobile +94777568639 | +94783498120 >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> *Sajith Kariyawasam* >>>>>>>> >>>>>>>> >>>>>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., >>>>>>>> http://wso2.com <http://wso2.com>AMIE (SL)Mobile: +94772269575* >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> *Sajith Kariyawasam* >>>>>>> >>>>>>> >>>>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com >>>>>>> <http://wso2.com>AMIE (SL)Mobile: +94772269575* >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Rajkumar Rajaratnam >>>>>> Software Engineer | WSO2, Inc. >>>>>> Mobile +94777568639 | +94783498120 >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> *Sajith Kariyawasam* >>>>> >>>>> >>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com >>>>> <http://wso2.com>AMIE (SL)Mobile: +94772269575* >>>>> >>>> >>>> >>>> >>>> -- >>>> *Sajith Kariyawasam* >>>> >>>> >>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com >>>> <http://wso2.com>AMIE (SL)Mobile: +94772269575* >>>> >>> >>> >>> >>> -- >>> Best Regards, >>> >>> Gayan Gunarathne >>> Technical Lead >>> WSO2 Inc. (http://wso2.com) >>> email : gay...@wso2.com | mobile : +94 766819985 >>> >>> >> >> > > > -- > Best Regards, > Nirmal > > Nirmal Fernando. > PPMC Member & Committer of Apache Stratos, > Senior Software Engineer, WSO2 Inc. > > Blog: http://nirmalfdo.blogspot.com/ > -- Regards, Manula Chathurika Thantriwatte Software Engineer WSO2 Inc. : http://wso2.com lean . enterprise . middleware email : manu...@wso2.com / man...@apache.org phone : +94 772492511 blog : http://manulachathurika.blogspot.com/
