How to set a net core application on IIS not to receive many requests

Question

I have a net core API that does heavy calculations, and for these reasons, I would like to set a limit to the requests.

My first attempt is to deploy this API to the local IIS and then set the queue length to 10. But then when I call the endpoint from a console app with 11 requests, the API process the requests.

A second attempt is to add in the API a web config file with something like this

    <configuration>
    <system.web>
        <applicationPool
            maxConcurrentRequestsPerCPU="5000"
            maxConcurrentThreadsPerCPU="0"
            requestQueueLimit="5000" />
    </system.web>
</configuration>

but the problem is, I have a warning in the application pool element with the message :

the element system. web has invalid child element applicationpool

Has someone any idea how to set limits of the requests in the IIS for my API?

Answer 1

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