mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-15 08:23:34 +01:00
78 lines
2.1 KiB
Go
78 lines
2.1 KiB
Go
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package newrelic
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import (
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"testing"
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"github.com/valyala/fastjson"
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)
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func BenchmarkRequestUnmarshal(b *testing.B) {
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reqBody := `[
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{
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"EntityID":28257883748326179,
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"IsAgent":true,
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"Events":[
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{
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"eventType":"SystemSample",
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"timestamp":1690286061,
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"entityKey":"macbook-pro.local",
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"cpuPercent":25.056660790748904,
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"cpuUserPercent":8.687987912389374,
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"cpuSystemPercent":16.36867287835953,
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"cpuIOWaitPercent":0,
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"cpuIdlePercent":74.94333920925109,
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"cpuStealPercent":0,
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"loadAverageOneMinute":5.42333984375,
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"loadAverageFiveMinute":4.099609375,
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"loadAverageFifteenMinute":3.58203125,
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"memoryTotalBytes":17179869184,
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"memoryFreeBytes":3782705152,
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"memoryUsedBytes":13397164032,
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"memoryFreePercent":22.01824188232422,
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"memoryUsedPercent":77.98175811767578,
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"memoryCachedBytes":0,
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"memorySlabBytes":0,
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"memorySharedBytes":0,
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"memoryKernelFree":89587712,
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"swapTotalBytes":7516192768,
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"swapFreeBytes":1737293824,
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"swapUsedBytes":5778898944,
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"diskUsedBytes":0,
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"diskUsedPercent":0,
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"diskFreeBytes":0,
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"diskFreePercent":0,
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"diskTotalBytes":0,
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"diskUtilizationPercent":0,
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"diskReadUtilizationPercent":0,
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"diskWriteUtilizationPercent":0,
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"diskReadsPerSecond":0,
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"diskWritesPerSecond":0,
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"uptime":762376
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}
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],
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"ReportingAgentID":28257883748326179
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}
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]`
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b.SetBytes(int64(len(reqBody)))
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b.ReportAllocs()
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b.RunParallel(func(pb *testing.PB) {
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value, err := fastjson.Parse(reqBody)
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if err != nil {
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b.Errorf("cannot parse json error: %s", err)
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}
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v, err := value.Array()
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if err != nil {
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b.Errorf("cannot get array from json")
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}
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for pb.Next() {
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e := &Events{Metrics: []Metric{}}
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if err := e.Unmarshal(v); err != nil {
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b.Errorf("Unmarshal() error = %v", err)
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}
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if len(e.Metrics) == 0 {
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b.Errorf("metrics should have at least one element")
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}
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}
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})
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}
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