otel

Jun 10, 2024

Changes in this version

+ func DefaultTemporalitySelector(ik metric.InstrumentKind) metricdata.Temporality

type Option

+ func WithDefaultTemporality() Option

+ func WithRuntimeInstrumentation(b bool) Option

Nov 9, 2023

Changes in this version

+ const CloudKey

+ const ComponentKey

+ const HoneycombDatasetKey

+ const MetricDestinationVal

+ const ServiceKey

+ const StageKey

+ const SubServiceKey

+ var DefaultAggregationSelector = WithExponentialHistograms

+ var DefaultEndpointExporter = WithHTTPExporter

+ var DefaultReaderInterval = time.Minute

+ var ExplicitAggregationSelector = metric.DefaultAggregationSelector

+ func Cloud(val string) attribute.KeyValue

+ func Component(name string) attribute.KeyValue

+ func CumulativeTemporalitySelector(_ metric.InstrumentKind) metricdata.Temporality

+ func DeltaTemporalitySelector(_ metric.InstrumentKind) metricdata.Temporality

+ func EnvironmentConv(stage string) []attribute.KeyValue

+ func ExponentialAggregationSelector(ik metric.InstrumentKind) metric.Aggregation

+ func HoneycombDataset(val string) attribute.KeyValue

+ func MetricsDestinations(destinations []string) []attribute.KeyValue

+ func SemConv(name, namespace, instanceID string) []attribute.KeyValue

+ func Service(name string) attribute.KeyValue

+ func ServiceConv(name string) []attribute.KeyValue

+ func Stage(val string) attribute.KeyValue

+ func SubService(val string) attribute.KeyValue

type Option

+ func WithAggregationSelector(selector metric.AggregationSelector) Option

+ func WithCumulativeTemporality() Option

+ func WithDeltaTemporality() Option

+ func WithEnvironmentStandard(env string) Option

+ func WithExplicitAggregation() Option

+ func WithExplicitHistograms() Option

+ func WithExponentialAggregation() Option

+ func WithExponentialHistograms() Option

+ func WithExporterFunc(fn exporterFactory) Option

+ func WithGRPCExporter(endpoint string, options ...otlpmetricgrpc.Option) Option

+ func WithHTTPEndpointExporter(endpoint string, options ...otlpmetrichttp.Option) Option

+ func WithHTTPExporter(options ...otlpmetrichttp.Option) Option

+ func WithOpenTelemetryStandardService(name, namespace, instanceID string) Option

+ func WithPrefix(prefix string) Option

+ func WithResource(res *resource.Resource) Option

+ func WithServiceStandard(name string) Option

+ func WithTemporalitySelector(temporality metric.TemporalitySelector) Option

Feb 8, 2022

Changes in this version

type Option

+ func WithExactAggregator() Option

+ func WithExplicitHistogramAggregator() Option

type Provider

+ func (p *Provider) NewExplicitHistogram(name string, fn xmetrics.DistributionFunc) metrics.Histogram

Jan 14, 2022

Changes in this version

type Option

+ func WithCollectPeriod(collectPeriod time.Duration) Option

Nov 19, 2021

Changes in this version

type Provider

+ func (p *Provider) Flush() error

Nov 17, 2021

Changes in this version

type Option

+ func WithServiceNamespaceAttribute(serviceNamespace string) Option

Oct 13, 2021

Changes in this version

+ func NewHTTPClient(url *url.URL, opts ...otlpmetrichttp.Option) otlpmetric.Client

Oct 8, 2021

Changes in this version

type Option

+ func WithCloudAttribute(cloud string) Option

+ func WithDeployAttribute(deploy string) Option

+ func WithServiceInstanceIDAttribute(serviceInstanceID string) Option

+ func WithStageAttribute(stage string) Option

Sep 17, 2021

Changes in this version

+ const DefaultAgentEndpoint

+ var ErrAggregatorNil = errors.New("aggregator cannot be nil")

+ var ErrEndpointNil = errors.New("endpoint cannot be nil")

+ var ErrExporterNil = errors.New("exporter cannot be nil")

+ func New(ctx context.Context, serviceName string, opts ...Option) (xmetrics.Provider, error)

+ type Counter struct

+ func (c *Counter) Add(delta float64)

+ func (c *Counter) With(labelValues ...string) metrics.Counter

+ type Gauge struct

+ func (g *Gauge) Add(delta float64)

+ func (g *Gauge) Set(value float64)

+ func (g *Gauge) With(labelValues ...string) metrics.Gauge

+ type Histogram struct

+ func (h *Histogram) Observe(value float64)

+ func (h *Histogram) With(labelValues ...string) metrics.Histogram

+ type Option func(*Provider) error

+ func WithAggregator(agg metric.AggregatorSelector) Option

+ func WithAttributes(attributes ...attribute.KeyValue) Option

+ func WithDefaultAggregator() Option

+ func WithDefaultEndpointExporter() Option

+ func WithEndpointExporter(endpoint string) Option

+ func WithExporter(exp exporter) Option

+ type Provider struct

+ func (p *Provider) Meter(name string) metric.Meter

+ func (p *Provider) NewCardinalityCounter(name string) xmetrics.CardinalityCounter

+ func (p *Provider) NewCounter(name string) metrics.Counter

+ func (p *Provider) NewGauge(name string) metrics.Gauge

+ func (p *Provider) NewHistogram(name string, buckets int) metrics.Histogram

+ func (p *Provider) Start() error

+ func (p *Provider) Stop()