observability

Documentation

Index

• type Metrics
  • func InitMetrics(enabled bool, port int) (Metrics, error)
  • func (m Metrics) ErrorEventsInc(where string)
  • func (m Metrics) NodeActionsInc(action, nodeName string, err error)

Types

type Metrics

type Metrics struct {
	// contains filtered or unexported fields
}

Metrics represents the stats for observability

func InitMetrics

func InitMetrics(enabled bool, port int) (Metrics, error)

InitMetrics will initialize, register and expose, via http server, the metrics with Opentelemetry.

func (Metrics) ErrorEventsInc

func (m Metrics) ErrorEventsInc(where string)

ErrorEventsInc will increment one for the event errors counter, partitioned by action, and only if metrics are enabled.

func (Metrics) NodeActionsInc

func (m Metrics) NodeActionsInc(action, nodeName string, err error)

NodeActionsInc will increment one for the node stats counter, partitioned by action, nodeName and status, and only if metrics are enabled.