Metric Customizers

Metric customizers add labels or extra metrics for selected MBeans.

Structure

metricCustomizers:
- mbeanFilter:
    domain: java.lang
    properties:
      type: Memory
  attributesAsLabels:
  - Name
  extraMetrics:
  - name: example_extra_metric
    value: 1
    description: Example extra metric

Key	Description
metricCustomizers[]	Customizer list.
mbeanFilter.domain	Required domain.
mbeanFilter.properties	Optional ObjectName properties.
attributesAsLabels	Attribute names to add as labels.
extraMetrics[].name	Required extra metric name.
extraMetrics[].value	Required extra metric value.
extraMetrics[].description	Optional description.

Attributes as labels

Use attributesAsLabels when a selected MBean attribute should become a Prometheus label.

Extra metrics

Use extraMetrics to emit additional static metrics for a selected MBean.