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OpenWhisk already integrates with Prometheus. See https://github.com/adobe-apiplatform/openwhisk-user-events
Throttling/Limits
Namespace limits
Limits such as max concurrent action containers per namespace could be enforced by the Container Router.
Action limits
Limits such as concurrent requests per action container could be enforced by the Container Proxy.TBD
Previous discussions
Provide support for integration with Kubernetes. One approach could be to deploy and run the components on a Kubernetes provider as we do for Vagrant, Docker, Docker-Compose, and OpenStack.
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