This section describes the Prometheus forwarding agent. The Prometheus agent is available for both real-time and batch workflow configurations. This agent lets you publish metrics in a format that can be scraped by Prometheus. The metrics can then be visualized using Grafana. How to configure a Grafana server is explained in Using Metrics[hide]3.0[/hide].
The Prometheus forwarding agent stores metrics in a cache. The cached metrics are published in an endpoint which is scraped by Prometheus.
You can configure a maximum number of metrics cached until Prometheus scrapes them. When you scrape a metric it is automatically removed from the cache. You can also set an expiration time for metrics. See the properties section here: Reading JMX Metrics, MIMs and Prometheus Agent Metrics from Execution Context Endpoint[hide]3.0[/hide]
This section contains the following sub-sections:
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