mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-23 08:56:31 +01:00
40 lines
900 B
Go
40 lines
900 B
Go
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package stream
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import (
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"bytes"
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"testing"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/prompbmarshal"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/protoparser/opentelemetry/pb"
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)
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func BenchmarkParseStream(b *testing.B) {
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samples := []*pb.Metric{
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generateGauge("my-gauge"),
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generateHistogram("my-histogram"),
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generateSum("my-sum"),
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generateSummary("my-summary"),
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}
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b.SetBytes(1)
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b.ReportAllocs()
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b.RunParallel(func(p *testing.PB) {
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pbRequest := pb.ExportMetricsServiceRequest{
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ResourceMetrics: []*pb.ResourceMetrics{generateOTLPSamples(samples)},
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}
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data, err := pbRequest.MarshalVT()
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if err != nil {
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b.Fatalf("cannot marshal data: %s", err)
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}
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for p.Next() {
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err := ParseStream(bytes.NewBuffer(data), false, func(tss []prompbmarshal.TimeSeries) error {
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return nil
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})
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if err != nil {
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b.Fatalf("cannot parse stream: %s", err)
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}
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}
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})
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}
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