Hi Sajith, Please find the inline comments.
Thanks, Gayan On Tue, Aug 12, 2014 at 3:58 PM, Sajith Kariyawasam <saj...@wso2.com> wrote: > Hi Gayan, > > I have few things to get clarified in the initial design. > > Are you maintaining the data structure template per tenant? How do you > maintain the password in the cartridge instance? > We maintain the data structure template per application. Following is the sample data structure template in the G-Reg and we maintain the instance password as a property. (It also describe under* "*Data Structure Template" in section 3 of the initial design) Application 1 - cartridge 1 -property 1(key/value) -property 2 - cartridge 2 -property 1 -property 2 Application 2 - cartridge 1 -property 1 -property 2 - cartridge 2 -property 1 -property 2 > Does the communication between metadata-service and Greg happen in tenant > mode or super-tenant mode? > This will be currently in configuration level(metadataservice.xml). We can set the communication user in the configuration file. > > > Thanks, > Saijth > > > On Tue, Aug 12, 2014 at 3:15 PM, Gayan Gunarathne <gay...@wso2.com> wrote: > >> Further clarification of point 1 , >> In current meta data service once you call the retrieve meta data service >> with cartridge specified, it will return whole set of meta data related to >> that cartridge. So in the client side you need to filter the information >> you needed from that response JSON object. >> >> Thanks, >> Gayan >> >> >> On Tue, Aug 12, 2014 at 3:00 PM, Gayan Gunarathne <gay...@wso2.com> >> wrote: >> >>> Hi Isuru, >>> >>> Please find my inline comments in blue. >>> >>> 1. In addition to getting all the meta data at one time, is it possible >>> to specifically get the value for one meta data property? >>> >>> Currently it is not support for get a value of one meta data. Currently >>> it will return all the meta data related to the cartridge.Thanks for point >>> out this. I think if we can provide the another REST service for getting >>> the value of one meta data at a time will be a good addition for the >>> current meta data service. >>> >>> 2. Are the current rest operations (store and retrieve metadata) >>> restricted to super tenant? >>> No. It won't restrict to the super tenant admin only. >>> >>> >>> Thanks, >>> Gayan >>> >>> >>> On Tue, Aug 12, 2014 at 2:29 PM, Isuru Haththotuwa <isu...@apache.org> >>> wrote: >>> >>>> Hi Gayan, >>>> >>>> Great work with the initial version of the meta data service! >>>> >>>> I have a couple of questions regarding the current implementation. >>>> >>>> 1. In addition to getting all the meta data at one time, is it possible >>>> to specifically get the value for one meta data property? >>>> 2. Are the current rest operations (store and retrieve metadata) >>>> restricted to super tenant? >>>> >>>> >>>> On Wed, Jul 30, 2014 at 6:32 PM, Gayan Gunarathne <gay...@wso2.com> >>>> wrote: >>>> >>>>> Hi Imesh, >>>>> >>>>> Thanks for pointed out this.I will update the URLs in the document. >>>>> >>>>> Thanks, >>>>> Gayan >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Jul 30, 2014 at 6:25 PM, Imesh Gunaratne <im...@apache.org> >>>>> wrote: >>>>> >>>>>> Hi Gayan, >>>>>> >>>>>> The initial design of the metadata service looks good. I have few >>>>>> comments: >>>>>> >>>>>> - I could see the following URLs designed for posting and retrieving >>>>>> meta-data information: >>>>>> POST: admin/cartridge/metadatasubcription >>>>>> GET: >>>>>> admin/cartridge/metadataretrieve/<application-name>/<cartridge-type> >>>>>> >>>>>> IMO this design does not adhere to RESTful resource naming standards >>>>>> [1]. Ideally both POST and GET should have the same URL. Shall we >>>>>> redesign >>>>>> them to something like following: >>>>>> POST: admin/cartridge/<cartridge-type>/<application-name>/metadata/ >>>>>> GET: admin/cartridge/<cartridge-type>/<application-name>/metadata/ >>>>>> >>>>>> [1] http://www.restapitutorial.com/lessons/restfulresourcenaming.html >>>>>> >>>>>> Thanks >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Wed, Jul 30, 2014 at 5:16 AM, Gayan Gunarathne <gay...@wso2.com> >>>>>> wrote: >>>>>> >>>>>>> Hi All, >>>>>>> >>>>>>> To publish the meta data with this REST API, I am thinking of adding >>>>>>> the meta data service publish REST API request from the >>>>>>> "instance-started" >>>>>>> extension of the cartridge agent.I guess we can get the relevant meta >>>>>>> data >>>>>>> from the Factors.Meta data will be different from cartridge to >>>>>>> cartridge.IMO we can use the addone(erb files) for the different >>>>>>> cartridges >>>>>>> to support this. >>>>>>> >>>>>>> Any thoughts or suggestions about this? >>>>>>> >>>>>>> Thanks, >>>>>>> Gayan >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> ---------- Forwarded message ---------- >>>>>>> From: Gayan Gunarathne <gay...@wso2.com> >>>>>>> Date: Thu, Jul 24, 2014 at 4:27 PM >>>>>>> Subject: Stratos meta data service - Initial Design >>>>>>> To: dev@stratos.apache.org, Lakmal Warusawithana <lak...@wso2.com> >>>>>>> >>>>>>> >>>>>>> Hi All, >>>>>>> >>>>>>> Based on the discussions[1][2], I have drafted the initial design >>>>>>> for the Stratos meta data service. >>>>>>> >>>>>>> MetaDataService-Design >>>>>>> <https://docs.google.com/a/wso2.com/document/d/1RkmBv290mleaUIsYYebMKZ8TTTyMrqWfqOY_nXgGLdw/edit?usp=drive_web> >>>>>>> >>>>>>> >>>>>>> Your inputs and suggestions regarding this is highly appreciated. >>>>>>> >>>>>>> >>>>>>> [1]. [Discuss] Grouping of services (cartridges) >>>>>>> [2]. [Discuss] Grouping of services with dependency cartridges >>>>>>> >>>>>>> >>>>>>> Thanks, >>>>>>> Gayan >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> >>>>>>> Gayan Gunarathne >>>>>>> Technical Lead >>>>>>> WSO2 Inc. (http://wso2.com) >>>>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Best Regards, >>>>>>> >>>>>>> Gayan Gunarathne >>>>>>> Technical Lead >>>>>>> WSO2 Inc. (http://wso2.com) >>>>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Imesh Gunaratne >>>>>> >>>>>> Technical Lead, WSO2 >>>>>> Committer & PPMC Member, Apache Stratos >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Best Regards, >>>>> >>>>> Gayan Gunarathne >>>>> Technical Lead >>>>> WSO2 Inc. (http://wso2.com) >>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>> >>>>> -- >>>>> <%2B94%20766819985> >>>>> Thanks and Regards, >>>>> >>>>> Isuru H. >>>>> <%2B94%20766819985> >>>>> +94 716 358 048 <%2B94%20766819985>* <http://wso2.com/>* >>>>> >>>>> >>>>> * <http://wso2.com/>* >>>>> >>>>> >>>>> >>> >>> >>> -- >>> Best Regards, >>> >>> Gayan Gunarathne >>> Technical Lead >>> WSO2 Inc. (http://wso2.com) >>> email : gay...@wso2.com | mobile : +94 766819985 >>> >>> >> >> >> >> -- >> Best Regards, >> >> Gayan Gunarathne >> Technical Lead >> WSO2 Inc. (http://wso2.com) >> email : gay...@wso2.com | mobile : +94 766819985 >> >> > > > > -- > *--* > *Sajith Kariyawasam* > *Mobile: +94772269575 <%2B94772269575>* > -- Best Regards, Gayan Gunarathne Technical Lead WSO2 Inc. (http://wso2.com) email : gay...@wso2.com | mobile : +94 766819985
