metric

Prometheus metrics.

Classes

metric:metric

Object

A [Metric] is a time series identified by a label set. Korrel8r only uses labels for correlation, it does not use sample values. If a korrel8r search has time constraints, then metrics with no values that meet the constraint are ignored.

Query

Selector is a PromQL query string.

Korrel8r uses metric labels for correlation, it does not use time-series data values. The PromQL expression is parsed to extract the label matchers for the series it refers to.

Examples:

metric:metric:kube_pod_info{namespace="default"}
metric:metric:{namespace="tracing-app-k6",pod="k6-tracing-564cf6dc8b-hpxd2"}

Store

Prometheus is the store, store configuration:

domain: metric
metric: URL_OF_PROMETHEUS