metrics

Documentation

Index

• type Config
• type GateMetrics
  • func NewGateMetrics(poolStat *stat.PoolStat) *GateMetrics
  • func (m *GateMetrics) Collect(ch chan<- prometheus.Metric)
  • func (m GateMetrics) Describe(descs chan<- *prometheus.Desc)
  • func (g *GateMetrics) SetGWVersion(ver string)
  • func (m GateMetrics) SetHealth(s int32)
• type Service
  • func NewPprofService(l *zap.Logger, cfg Config) *Service
  • func NewPrometheusService(log *zap.Logger, cfg Config) *Service
  • func (ms *Service) ShutDown(ctx context.Context)
  • func (ms *Service) Start()

Types

type Config

type Config struct {
	Address string
	Enabled bool
}

Config is a params to configure service.

type GateMetrics

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

func NewGateMetrics

func NewGateMetrics(poolStat *stat.PoolStat) *GateMetrics

NewGateMetrics creates new metrics for rest gate.

func (*GateMetrics) Collect

func (m *GateMetrics) Collect(ch chan<- prometheus.Metric)

func (GateMetrics) Describe

func (m GateMetrics) Describe(descs chan<- *prometheus.Desc)

func (*GateMetrics) SetGWVersion

func (g *GateMetrics) SetGWVersion(ver string)

func (GateMetrics) SetHealth

func (m GateMetrics) SetHealth(s int32)

type Service

type Service struct {
	*http.Server
	// contains filtered or unexported fields
}

Service serves metrics.

func NewPprofService

func NewPprofService(l *zap.Logger, cfg Config) *Service

NewPprofService creates a new service for gathering pprof metrics.

func NewPrometheusService

func NewPrometheusService(log *zap.Logger, cfg Config) *Service

NewPrometheusService creates a new service for gathering prometheus metrics.

func (*Service) ShutDown

func (ms *Service) ShutDown(ctx context.Context)

ShutDown stops the service.

func (*Service) Start

func (ms *Service) Start()

Start runs http service with the exposed endpoint on the configured port.