telemetry

package

v0.0.0-...-25732c4 Latest Latest Go to latest Published: Feb 10, 2024 License: Apache-2.0 Imports: 17 Imported by: 0

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func GetListenerOnFreePort() (*net.TCPListener, int, error)

obtem um listener em porta livre

func GetListenerOnPort(porta int) (*net.TCPListener, int, error)

Fechar o listener é responsabilidade de quem chama para garantir que a alocação de multiplas portas aleatórias não colidam

func GetListenerWithFallback(maxTries, fallback int) (*net.TCPListener, int, error)

obtem um listener em porta livre com retry e fallback

type Telemetry struct {
	MeterProvider  metric.MeterProvider
	TrafficCounter metric.Int64Counter
	GateHistogram  metric.Int64Histogram
}

func New(ctx context.Context) (*Telemetry, error)

func (t Telemetry) Shutdown(ctx context.Context)

func (t Telemetry) Start(cfg *config.Cfg)