prometheus_output

Documentation

Index

• Variables
• type MetricBuilder
  • func (m *MetricBuilder) GetLabels(ev *formatters.EventMsg) []prompb.Label
  • func (m *MetricBuilder) MetricName(measName, valueName string) string
  • func (m *MetricBuilder) TimeSeriesFromEvent(ev *formatters.EventMsg) []*NamedTimeSeries
• type NamedTimeSeries

Variables

var (
	MetricNameRegex = regexp.MustCompile(metricNameRegex)
)

Types

type MetricBuilder

type MetricBuilder struct {
	Prefix                 string
	AppendSubscriptionName bool
	StringsAsLabels        bool
}

func (*MetricBuilder) GetLabels

func (m *MetricBuilder) GetLabels(ev *formatters.EventMsg) []prompb.Label

func (*MetricBuilder) MetricName

func (m *MetricBuilder) MetricName(measName, valueName string) string

MetricName generates the prometheus metric name based on the output plugin, the measurement name and the value name. it makes sure the name matches the regex "[^a-zA-Z0-9_]+"

func (*MetricBuilder) TimeSeriesFromEvent

func (m *MetricBuilder) TimeSeriesFromEvent(ev *formatters.EventMsg) []*NamedTimeSeries

type NamedTimeSeries

type NamedTimeSeries struct {
	Name string
	TS   *prompb.TimeSeries
}