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tel

package module

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Versions in this module

v1

v1.0.6

Oct 30, 2021

Changes in this version

+ func WithContext(ctx context.Context, l Telemetry) context.Context

v1.0.5

Sep 20, 2021

v1.0.4

Jul 29, 2021

v1.0.3

Jul 29, 2021

v1.0.2

Jul 28, 2021

v1.0.1

Jul 28, 2021

v1.0.0

Jul 28, 2021

Changes in this version

+ const Component

+ const EchoShutdownTimeout

+ const HealthEndpoint

+ const MonitorEndpoint

+ const PprofIndexEndpoint

+ var ErrEmptyHandler = fmt.Errorf("unable to add nil health to monitoring")

+ var ErrGrpcInternal = status.New(codes.Internal, "internal server error").Err()

+ func FromCtxWithSpan(ctx context.Context) span

+ func GrpcUnaryClientInterceptor() grpc.UnaryClientInterceptor

+ func NewTelemetryContext(cfg Config, ctx context.Context) context.Context

+ func SetLogOutput(ctx context.Context) *bytes.Buffer

+ func StartSpanFromContext(ctx context.Context, name string) (span, context.Context)

+ func UpdateTraceFields(ctx context.Context)

+ type Config struct

+ Debug bool

+ LogLevel string

+ MonitorAddr string

+ Namespace string

+ Project string

+ func DefaultConfig() Config

+ func DefaultDebugConfig() Config

+ func GetConfigFromEnv() Config

+ type HealthChecker struct

+ Handler health.Checker

+ Name string

+ type HealthHandler struct

+ func NewHealthHandler() *HealthHandler

+ func (h *HealthHandler) ServeHTTP(w http.ResponseWriter, r *http.Request)

+ type Monitor interface

+ AddHealthChecker func(ctx context.Context, handlers ...HealthChecker) Monitor

+ AddMetricTracker func(ctx context.Context, metrics ...metrics.MetricTracker) Monitor

+ GracefulStop func(ctx context.Context)

+ Start func(ctx context.Context)

+ type Telemetry struct

+ func FromCtx(ctx context.Context) *Telemetry

+ func New(cfg Config) (t Telemetry)

+ func NewNull() Telemetry

+ func (t *Telemetry) Close()

+ func (t *Telemetry) Printf(msg string, items ...interface{})

+ func (t *Telemetry) PutFields(fields ...zap.Field) *Telemetry

+ func (t *Telemetry) StartMonitor()

+ func (t *Telemetry) StartSpan(name string) (span, context.Context)

+ func (t *Telemetry) WithSpan(s opentracing.Span) span

+ func (t Telemetry) Copy() Telemetry

+ func (t Telemetry) Ctx() context.Context

+ func (t Telemetry) GrpcUnaryClientInterceptorAll() grpc.UnaryClientInterceptor

+ func (t Telemetry) GrpcUnaryServerInterceptor() grpc.UnaryServerInterceptor

+ func (t Telemetry) GrpcUnaryServerInterceptorAll() grpc.UnaryServerInterceptor

+ func (t Telemetry) HttpServerMiddleware() func(next http.Handler) http.Handler

+ func (t Telemetry) HttpServerMiddlewareAll(m metrics.HttpTracker) func(next http.Handler) http.Handler

+ func (t Telemetry) IsDebug() bool

+ func (t Telemetry) M() Monitor

+ func (t Telemetry) T() opentracing.Tracer

+ func (t Telemetry) WithContext(ctx context.Context) context.Context

Other modules containing this package

github.com/d7561985/tel/v2