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Kendo DataSource with Signal in Web Farm

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Integration with other JS libraries
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Allison
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Allison asked on 28 May 2014, 01:07 PM
Hello,

I am looking to use the Kendo data source with SignalR.  Will all of the clients get the update on all machines in a web farm if I use the autosync: true configuration on the data source? Have you tested the data source with the SignalR backplane?

Thanks,
Allison

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Allison
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answered on 29 May 2014, 06:19 PM
Do I need to create an official trouble ticket to get a response??? Did I post in the wrong place???
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Vladimir Iliev
Telerik team
answered on 30 May 2014, 02:56 PM
Hi Allison,


When the ("signalr") dataSource "autoSync" configuration option is set to true, the dataSource will sync all changes immediately with the Hub, and then the Hub is responsible for updating all other connected clients with the current changes. You can check the following example which demonstrates such scenario:

Regards,
Vladimir Iliev
Telerik
 
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Allison
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answered on 30 May 2014, 03:37 PM
Thank you Vladimir.
I have seen the demo and implemented it as well. However, I just want to know if Telerik has tested the functionality on a web farm with multiple servers with the SignalR Back Plane. Your tool should all work as the distribution of messages should all be part of the SignalR infrastructure but there are a lot of software products that should work and don't. So I want confirmation from Telerik that you have tested the functionality in a web farm environment and that I can feel confident that when I deploy to a web farm the Kendo database autosync will all work like it does on one web server.

Allison
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Vladimir Iliev
Telerik team
answered on 03 Jun 2014, 03:27 PM
Hi Allison,

We have not yet tested such configuration, however as this case depends entirely on the SignalR library it should work as expected. Additionally you can test such configuration on your side with your specific scenario as there are some limitations of the SignalR library in such scenarios:

Kind Regards,
Vladimir Iliev
Telerik
 
Join us on our journey to create the world's most complete HTML 5 UI Framework - download Kendo UI now!
 
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Allison
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Allison
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Vladimir Iliev
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