Traffic

Traffic as a service metric gives you basic insights into the operational health of your model's service in production.

Example of a Fiddler Chart displaying a model's traffic.

What is Being Tracked?

• Traffic — The volume of traffic received by the model over time.

Why is it Being Tracked?

• Traffic is a basic high-level metric that informs us of the model's output activity.

What Steps Should I Take When I See an Outlier?

• A dip or spike in traffic needs to be investigated. For example, a dip could be due to a production model server going down; a spike could be an adversarial attack.