ArangoDB v4.x is under development and not released yet.
This documentation is not final and potentially incomplete.
Monitoring HTTP APIs
You can observe the activity and performance of ArangoDB deployments using the server logs, the activities API, and metrics
Logs
The HTTP interface of the logging subsystem lets you fetch log entries as well as configure the log levels per log topic
Activities
The HTTP interface for server activities is an observability feature that shows which high-level processes are currently ongoing in the database system
Metrics
You can use ArangoDB server metrics to monitor the healthiness and performance of the system