36 lines
1.0 KiB
Go
36 lines
1.0 KiB
Go
package datadog_test
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import (
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"context"
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"time"
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"github.com/DataDog/sketches-go/ddsketch"
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"go.opentelemetry.io/contrib/exporters/metric/datadog"
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"go.opentelemetry.io/otel/api/global"
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"go.opentelemetry.io/otel/api/metric"
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export "go.opentelemetry.io/otel/sdk/export/metric"
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"go.opentelemetry.io/otel/sdk/metric/batcher/ungrouped"
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"go.opentelemetry.io/otel/sdk/metric/controller/push"
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"go.opentelemetry.io/otel/sdk/metric/selector/simple"
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)
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func ExampleExporter() {
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selector := simple.NewWithSketchMeasure(ddsketch.NewDefaultConfig())
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batcher := ungrouped.New(selector, export.NewDefaultLabelEncoder(), false)
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exp, err := datadog.NewExporter(datadog.Options{
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Tags: []string{"env:dev"},
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})
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if err != nil {
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panic(err)
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}
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defer exp.Close()
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pusher := push.New(batcher, exp, time.Second*10)
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defer pusher.Stop()
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pusher.Start()
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global.SetMeterProvider(pusher)
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meter := global.Meter("marwandist")
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m := metric.Must(meter).NewInt64Counter("mycounter")
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meter.RecordBatch(context.Background(), nil, m.Measurement(19))
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}
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