A1 PMS Spring Boot application exposes some management endpoints including loggers, metrics, Prometheus, and so on...
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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.
There are plenty of Prometheus statistics and counters, however "total_ric_count", "total_policy_type_count", and "total_policy_count"
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When Prometheus UI docker container up and running, you can observe application state = "UP".
To access metrics, you can use graph page and search for one of the existing metrics such as "total_policy_type_count".