metrics

Documentation

Index

• Constants
• type LookoutApiCollector
  • func (c *LookoutApiCollector) Collect(metrics chan<- prometheus.Metric)
  • func (c *LookoutApiCollector) Describe(desc chan<- *prometheus.Desc)
• type LookoutCollector
  • func ExposeLookoutMetrics(lookoutDbMetricsProvider LookoutDbMetricsProvider) LookoutCollector
• type LookoutDbMetricsProvider
• type LookoutSqlDbMetricsProvider
  • func NewLookoutSqlDbMetricsProvider(db *sql.DB, postgresConfig configuration.PostgresConfig) *LookoutSqlDbMetricsProvider
  • func (provider *LookoutSqlDbMetricsProvider) GetOpenConnections() int
  • func (provider *LookoutSqlDbMetricsProvider) GetOpenConnectionsUtilization() float64

Constants

const MetricPrefix = "lookout_"

Types

type LookoutApiCollector

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

func (*LookoutApiCollector) Collect

func (c *LookoutApiCollector) Collect(metrics chan<- prometheus.Metric)

func (*LookoutApiCollector) Describe

func (c *LookoutApiCollector) Describe(desc chan<- *prometheus.Desc)

type LookoutCollector

type LookoutCollector interface {
	Describe(desc chan<- *prometheus.Desc)
	Collect(metrics chan<- prometheus.Metric)
}

func ExposeLookoutMetrics

func ExposeLookoutMetrics(lookoutDbMetricsProvider LookoutDbMetricsProvider) LookoutCollector

type LookoutDbMetricsProvider

type LookoutDbMetricsProvider interface {
	GetOpenConnections() int
	GetOpenConnectionsUtilization() float64
}

type LookoutSqlDbMetricsProvider

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

func NewLookoutSqlDbMetricsProvider

func NewLookoutSqlDbMetricsProvider(db *sql.DB, postgresConfig configuration.PostgresConfig) *LookoutSqlDbMetricsProvider

func (*LookoutSqlDbMetricsProvider) GetOpenConnections

func (provider *LookoutSqlDbMetricsProvider) GetOpenConnections() int

func (*LookoutSqlDbMetricsProvider) GetOpenConnectionsUtilization

func (provider *LookoutSqlDbMetricsProvider) GetOpenConnectionsUtilization() float64