...

......
management:
  endpoints:
    web:
      exposure:
        # Enabling of springboot actuator features. See springboot documentation.
        include: "loggers,logfile,health,info,metrics,threaddump,heapdump,prometheus"
......

The metrics actuator makes several metrics available. These metrics include numerous built-in springboot metrics, and several new A1-specific metrics.
In order to access the exposed metrics, you need to form an URL and append metric's name end of the URL like below:

• http://localhost:8081/actuator/health or http://localhost:8081/actuator/prometheus

Prometheus Statistics

Prometheus is time-series database, which stores a sequence of data points, across time. It’s generally used to store metrics and performance data from your applications.

...

An example of Prometheus statistics:

Prometheus UI

If you want to collect and visualize Prometheus' statistics in Prometheus GUI, this can be configured in a  'prometheus.yml' Prometheus configuration file, similar to the example below.
This sample shows how Prometheus can periodically scrape the available metrics and make them available.

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