metrics

Documentation

Index

• Variables
• func Clear()
• func GetTransactionManagerServerInstrumentation() *muxprom.Instrumentation
• func InitEvmMetrics()
• func NewInstrumentation(subsystem string) *muxprom.Instrumentation
• func RegisterEvmMetrics()
• func Registry() *prometheus.Registry
• type Manager
  • func NewMetricsManager(ctx context.Context) Manager

Variables

var MetricsTransactionSubmissionError = "ff_transaction_submission_error_total"

var MetricsTransactionsInFlight = "ff_transactions_in_flight"

var TransactionSubmissionError prometheus.Counter

var TransactionsInFlight prometheus.Gauge

Functions

func Clear

func Clear()

Clear will reset the Prometheus metrics registry and instrumentations, useful for testing

func GetTransactionManagerServerInstrumentation

func GetTransactionManagerServerInstrumentation() *muxprom.Instrumentation

GetAdminServerInstrumentation returns the admin server's Prometheus middleware, ensuring its metrics are never registered twice

func InitEvmMetrics

func InitEvmMetrics()

func NewInstrumentation

func NewInstrumentation(subsystem string) *muxprom.Instrumentation

func RegisterEvmMetrics

func RegisterEvmMetrics()

func Registry

func Registry() *prometheus.Registry

Registry returns FireFly's customized Prometheus registry

Types

type Manager

type Manager interface {
	TransactionSubmissionError()
	TransactionsInFlightSet(count float64)
	IsMetricsEnabled() bool
}

func NewMetricsManager

func NewMetricsManager(ctx context.Context) Manager