What about the developer first approach? In that case we pre load the
default policies to the gateway anyway since there is no indication of an
API being associated to a subs throttling policy.

On Thu, Mar 14, 2019 at 2:23 PM Rajith Roshan <[email protected]> wrote:

> Hi all,
> Currently in microgateway(MGW) when we create the project directory we
> fetch all the subscription and application policies and we generate the
> source for each policy. In each policy there is ever running loop
> (forever), in back ground to update the throttle counters. But the issue
> some of the subscription policies(tiers) might not be used in any of the
> APIS in MGW and these not used policies running in the background might be
> consuming some CPU cycles
>
> So we thought of filter out the subscription policies(tiers) which are
> attached to any of the APIs exposed via MGW.
> For ex if API Foo is attach with policy 100PerMin and API Bar is attached
> with policies 75PerMin and 50PerMin , then if we are only exposing API
> "Foo" and "Bar" from MGW we will only create source files for those
> subscription policies only, even though there are many subscription
> policies defined in the admin portal of APIM.
> Do you find any issues with this approach
>
> --
> *Rajith Roshan* | Associate Technical Lead | WSO2 Inc.
> (m) +94-717-064-214 |  (e) [email protected] <[email protected]>
>
> <https://wso2.com/signature>
>


-- 
*Nuwan Dias* | Director | WSO2 Inc.
(m) +94 777 775 729 | (e) [email protected]
[image: Signature.jpg]
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