In the case of GREG, we have two options.

1. Internal Gateway - This is the default option. In this case api
management (security, throttling, etc) are done through a tomcat valve.

2. External Gateway - In this case the Gateway is a separate VM. Your Store
will advertise the location of the external gateway as the API's location.
Client APP will call the Gateway and the Gateway will forward the request
to GREG once its done with its stuff. In this mode the key manager could
either be hosted externally or in embedded mode on the Gateway itself.

Thanks,
NuwanD.


On Thu, Jul 10, 2014 at 2:28 PM, Chan <[email protected]> wrote:

> Hi guys,
> I have been trying to understand how we will proceed with API Everywhere
> in a deployment. A typical APIM deployment will have
>
>    - Gateway
>    - Key Manager
>    - Store and Publisher
>
> How will we deploy API Everywhere? Will we have a separate Key Manager
> instance and only have a product instance (like instance of Greg server)?
>
> From a meeting we have with Srinath and Azeez - I thought we will be
> deploying a separate Gateway. I also talked with API Manager team and they
> said that a Gateway is not needed since it's done through a Tomcat Valve.
> Then again I asked from Subash on this (Greg has already implemented API
> Everywhere) and his understanding was too that we will be deploying a
> separate Gateway.
>
> What will be approach for API Everywhere?
>
> Cheers~
> --
> Chan (Dulitha Wijewantha)
> Software Engineer - Mobile Development
> WSO2 Inc
> Lean.Enterprise.Mobileware
>  * ~Email       [email protected] <[email protected]>*
> *  ~Mobile     +94712112165 <%2B94712112165>*
> *  ~Website   dulitha.me <http://dulitha.me>*
> *  ~Twitter     @dulitharw <https://twitter.com/dulitharw>*
>   *~Github     @dulichan <https://github.com/dulichan>*
>   *~SO     @chan <http://stackoverflow.com/users/813471/chan>*
>



-- 
Nuwan Dias

Associate Tech Lead - WSO2, Inc. http://wso2.com
email : [email protected]
Phone : +94 777 775 729
_______________________________________________
Architecture mailing list
[email protected]
https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture

Reply via email to