The Agent also supports distributed tracing for all outgoing requests. This enables you to analyze performance throughout your microservice architecture — all in one view.
How does the Agent work?edit
The RUM Agent automatically instruments the following:
- Page load metrics
- Load time of Static Assets
- API requests (XMLHttpRequest and Fetch)
The agent automatically captures all outgoing http requests, by instrumenting both XHR and Fetch API requests from the webpage to backend servers.
For all transactions, the agent automatically captures breakdown metrics.
APM Agents work in conjunction with the APM Server, Elasticsearch, and Kibana. The APM Overview provides details on how these components work together, and provides a matrix outlining Agent and Server compatibility.