The gap was my typo when I post here. Again, I think there are no problems here. The problems are in
>and on data server, the error message is > >[2011-02-25 22:51:31,656] ERROR - Cannot find service & operation for >/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 >org.apache.axis2.AxisFault: Cannot find service & operation for >/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 I followed the steps in doc for ShoppingCart in Carbon Studio. It's impossible for me to invent my own steps for such a product at this level. I didn't even think about it. Thanks, Xue-Feng ________________________________ From: Manisha Gayathri <[email protected]> To: [email protected] Cc: Xue-Feng Yang <[email protected]> Sent: Tue, March 8, 2011 7:07:55 PM Subject: Re: [Carbon-dev] gadget problem in ShoppingCart in Carbon Studio On Mon, Mar 7, 2011 at 6:12 PM, Xue-Feng Yang <[email protected]> wrote: > > > >----- Forwarded Message ---- >From: Xue-Feng Yang <[email protected]> >To: Manisha Gayathri <[email protected]> > >Sent: Mon, March 7, 2011 8:41:30 PM >Subject: Re: [Carbon-dev] gadget problem in ShoppingCart in Carbon Studio > > >In Registry Resource->Browse > > >Location: /_system/config/repository/gadget-server/gadgets/ProductsChart.xml > > In Gadget Repository, the path is > > >/registry/resource/_system/config/repository/gadget-server/gadgets/ProductsChart.xml > > > >I believe it is nothing wrong here. Hi Xue-Feng, Sorry for the confusion made. I hosted the gadgets earlier in WSO2GS-1.2.0 and there the path was /_system/config/repository/dashboards/gadgets/ProductsChart.xml while in GS-1.3.0, that path is /_system/config/repository/gadget-server/gadgets/ProductsChart.xml Anyway in GS 1.3.0 also the gadgets deployed and populated fine without any error either in GS side or DSS side. But one thing that I noted in one of your earlier mails in this mailing thread is, in one such mail (Feb 27), you have stated that your path is /registry/resource/_system/config/repository/gadget-server/gadgets/ ProductsChart.xml Here, after the / that comes after gadgets, there is a gap between the / and P. If it is the path that you have given as the gadget URL, then obviously it will end up without populating data. I say so because I also tried with the above path that you have sent, and that failed to populate the data. But it did not give any error either in GS or DSS. If it is the typo that you have made, correcting that should work. And make sure you have set up proper permissions in the /_system/config/repository/gadget-server/gadgets as stated in documentation. After making sure both the facts are being applied, then the gadget should work. If not, send us the exact steps briefly that you have followed. Hope this would work. Regards, Manisha > > > > ________________________________ >From: Manisha Gayathri <[email protected]> >To: [email protected] >Cc: Xue-Feng Yang <[email protected]> >Sent: Mon, March 7, 2011 12:13:21 PM > >Subject: Re: [Carbon-dev] gadget problem in ShoppingCart in Carbon Studio > > > > > >On Sun, Mar 6, 2011 at 8:39 PM, Xue-Feng Yang <[email protected]> wrote: > > >> >> >> >>----- Forwarded Message ---- >>From: Xue-Feng Yang <[email protected]> >>To: Manisha Gayathri <[email protected]> >>Sent: Sun, March 6, 2011 10:54:14 PM >>Subject: Re: [Carbon-dev] gadget problem in ShoppingCart in Carbon Studio >> >> >>Hi Manisha, >> >> >>Late reply is also welcomed. >> >> >>I was talking about ProductsChart.xml, but you answer is about >>ProductList.xml. >>They should be the same. However, If you read my message carefully, you >>should >>find there were no problems in the deployment of gadgets. Actually, the >>second >>error message stated that the gadget was in the right position, but it >>couldn't >>find the data service: Hi Xue-Feng, Both the ProductList.xml and ProductsChart.xml get deployed in exactly the same way. Do you mean that all the other gadgets get populate fine and only this particular ProdcutsChart.xml gadget does not work properly? I have noticed that your gadget resource path is /registry/resource/_system/config/repository/gadget-server/gadgets/ ProductsChart.xml while the path that the gadget actually get deployed when go through the steps in the sample is, /registry/resource/_system/config/repository/dashboards/gadgets/ProductsChart.xml For the ease of clarification, could you please briefly tell us the steps that you followed in deploying the gadget? So that we can figure out what has gone wrong. Is it the same exact steps that is there in the user guide or in the blog that I have sent you? Regards, Manisha > >>and on data server, the error message is >> >>[2011-02-25 22:51:31,656] ERROR - Cannot find service & operation for >>/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 >>org.apache.axis2.AxisFault: Cannot find service & operation for >>/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 > > >By the way, I checked the service by tryIt. It was there. > > >Thanks, > > >Xue-Feng > > > > > > ________________________________ From: Manisha Gayathri <[email protected]> >To: [email protected] >Cc: Xue-Feng Yang <[email protected]> >Sent: Sun, March 6, 2011 10:13:37 PM >Subject: Re: [Carbon-dev] gadget problem in ShoppingCart in Carbon Studio > > > > > >On Sun, Feb 27, 2011 at 7:18 PM, Xue-Feng Yang <[email protected]> wrote: > >Hi All, >> >> Hi Xue Feng, I would like to renew the following gadget problem in ShoppingCart in Carbon Studio. > > >After deployed > > >/registry/resource/_system/config/repository/gadget-server/gadgets/ >ProductsChart.xml Just now noticed that the Gadget URL that you are specifying here is not correct I guess. According to the shopping cart sample, they get deployed in the following URL. /_system/config/repository/dashboards/gadgets/ProductList.xml Therefore you have to specify the URL below as the gadget URL /registry/resource/_system/config/repository/dashboards/gadgets/ProductList.xml And also I can assure you that I have tested all these in a fresh machine. During that testing round, we found a few of the flaws in documentation. We will do the necessary corrections and additions before the next release happens. Thanks for pointing out and we appreciate your patience too. For the moment, I have started blogging about trying out the shopping cart sample with Carbon Studio. It describes all the scenarios end to end. You can go through [1] and see. If you have any doubts, feel free to comment or just raise it at carbon-dev. [1]. http://manisha-eleperuma.blogspot.com/ Regards, Manisha > >I can see gadget "Quantity in Stock", but there is no content in gadget. The >error message on the gadget server is > > >[2011-02-25 22:49:20,125] ERROR >{org.wso2.carbon.registry.resource.servlets.ResourceServlet} - Could not get >the resource content. Path is not specified. > > >and on data server, the error message is >[2011-02-25 22:51:31,656] ERROR - Cannot find service & operation for >/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 >org.apache.axis2.AxisFault: Cannot find service & operation for >/services/ShoppingCartDS/getAllProducts?nocache=1298645466311 > > >Thanks, > > >Xue-Feng > > > >_______________________________________________ >Carbon-dev mailing list >[email protected] >http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > > > > > >_______________________________________________ >Carbon-dev mailing list >[email protected] >http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > > > > > >_______________________________________________ >Carbon-dev mailing list >[email protected] >http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > >
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