Domains

A domain represents one type of signal or resource. See Introduction for an introduction to domains, classes, queries, and rules.

Each domain page below documents:

Section	Describes
Object	The data structure returned by queries. Usually a `struct` or `map` type.
Store	Configuration fields for connecting to the back-end service.
Class	List of classes for domains with a fixed class list. Description of class name format for domains with a variable set of classes
Query	Query syntax for the `selector` part of domain queries in `domain:class:selector` format.

Domains:

alert

Prometheus/AlertManager alerts.

cluster health incidents.

Kubernetes resources.

application, infrastructure, and audit logs.

Prometheus metrics.

network flow data.

OpenTelemetry traces.