2023-01-12 07:00:10 +00:00
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package main
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2024-11-29 21:05:43 +00:00
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import (
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"context"
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"net/http"
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"testing"
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"time"
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"github.com/prometheus/prometheus/prompb"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/backoff"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/barpool"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/remoteread"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/stepper"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/testdata/servers_integration_test"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmctl/vm"
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)
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func TestRemoteRead(t *testing.T) {
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barpool.Disable(true)
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defer func() {
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barpool.Disable(false)
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}()
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defer func() { isSilent = false }()
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var testCases = []struct {
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name string
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remoteReadConfig remoteread.Config
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vmCfg vm.Config
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start string
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end string
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numOfSamples int64
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numOfSeries int64
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rrp remoteReadProcessor
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chunk string
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remoteReadSeries func(start, end, numOfSeries, numOfSamples int64) []*prompb.TimeSeries
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expectedSeries []vm.TimeSeries
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}{
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{
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name: "step minute on minute time range",
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remoteReadConfig: remoteread.Config{Addr: "", LabelName: "__name__", LabelValue: ".*"},
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vmCfg: vm.Config{Addr: "", Concurrency: 1},
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start: "2022-11-26T11:23:05+02:00",
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end: "2022-11-26T11:24:05+02:00",
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numOfSamples: 2,
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numOfSeries: 3,
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chunk: stepper.StepMinute,
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remoteReadSeries: remote_read_integration.GenerateRemoteReadSeries,
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expectedSeries: []vm.TimeSeries{
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{0, 0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{100, 100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{200, 200},
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},
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},
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},
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{
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name: "step month on month time range",
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remoteReadConfig: remoteread.Config{Addr: "", LabelName: "__name__", LabelValue: ".*"},
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vmCfg: vm.Config{Addr: "", Concurrency: 1,
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Transport: http.DefaultTransport.(*http.Transport)},
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start: "2022-09-26T11:23:05+02:00",
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end: "2022-11-26T11:24:05+02:00",
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numOfSamples: 2,
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numOfSeries: 3,
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chunk: stepper.StepMonth,
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remoteReadSeries: remote_read_integration.GenerateRemoteReadSeries,
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expectedSeries: []vm.TimeSeries{
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{200},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{200}},
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},
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},
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}
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for _, tt := range testCases {
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t.Run(tt.name, func(t *testing.T) {
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ctx := context.Background()
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remoteReadServer := remote_read_integration.NewRemoteReadServer(t)
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defer remoteReadServer.Close()
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remoteWriteServer := remote_read_integration.NewRemoteWriteServer(t)
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defer remoteWriteServer.Close()
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tt.remoteReadConfig.Addr = remoteReadServer.URL()
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rr, err := remoteread.NewClient(tt.remoteReadConfig)
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if err != nil {
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t.Fatalf("error create remote read client: %s", err)
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}
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start, err := time.Parse(time.RFC3339, tt.start)
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if err != nil {
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t.Fatalf("Error parse start time: %s", err)
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}
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end, err := time.Parse(time.RFC3339, tt.end)
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if err != nil {
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t.Fatalf("Error parse end time: %s", err)
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}
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rrs := tt.remoteReadSeries(start.Unix(), end.Unix(), tt.numOfSeries, tt.numOfSamples)
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remoteReadServer.SetRemoteReadSeries(rrs)
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remoteWriteServer.ExpectedSeries(tt.expectedSeries)
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tt.vmCfg.Addr = remoteWriteServer.URL()
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b, err := backoff.New(10, 1.8, time.Second*2)
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if err != nil {
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t.Fatalf("failed to create backoff: %s", err)
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}
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tt.vmCfg.Backoff = b
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importer, err := vm.NewImporter(ctx, tt.vmCfg)
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if err != nil {
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t.Fatalf("failed to create VM importer: %s", err)
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}
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defer importer.Close()
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rmp := remoteReadProcessor{
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src: rr,
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dst: importer,
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filter: remoteReadFilter{
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timeStart: &start,
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timeEnd: &end,
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chunk: tt.chunk,
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},
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cc: 1,
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isVerbose: false,
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}
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err = rmp.run(ctx)
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if err != nil {
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t.Fatalf("failed to run remote read processor: %s", err)
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}
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})
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}
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}
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func TestSteamRemoteRead(t *testing.T) {
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barpool.Disable(true)
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defer func() {
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barpool.Disable(false)
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}()
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defer func() { isSilent = false }()
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var testCases = []struct {
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name string
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remoteReadConfig remoteread.Config
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vmCfg vm.Config
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start string
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end string
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numOfSamples int64
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numOfSeries int64
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rrp remoteReadProcessor
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chunk string
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remoteReadSeries func(start, end, numOfSeries, numOfSamples int64) []*prompb.TimeSeries
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expectedSeries []vm.TimeSeries
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}{
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{
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name: "step minute on minute time range",
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remoteReadConfig: remoteread.Config{Addr: "", LabelName: "__name__", LabelValue: ".*", UseStream: true},
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vmCfg: vm.Config{Addr: "", Concurrency: 1},
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start: "2022-11-26T11:23:05+02:00",
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end: "2022-11-26T11:24:05+02:00",
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numOfSamples: 2,
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numOfSeries: 3,
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chunk: stepper.StepMinute,
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remoteReadSeries: remote_read_integration.GenerateRemoteReadSeries,
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expectedSeries: []vm.TimeSeries{
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{0, 0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{100, 100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1669454585000, 1669454615000},
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Values: []float64{200, 200},
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},
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},
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},
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{
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name: "step month on month time range",
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remoteReadConfig: remoteread.Config{Addr: "", LabelName: "__name__", LabelValue: ".*", UseStream: true},
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vmCfg: vm.Config{Addr: "", Concurrency: 1},
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start: "2022-09-26T11:23:05+02:00",
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end: "2022-11-26T11:24:05+02:00",
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numOfSamples: 2,
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numOfSeries: 3,
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chunk: stepper.StepMonth,
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remoteReadSeries: remote_read_integration.GenerateRemoteReadSeries,
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expectedSeries: []vm.TimeSeries{
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1664184185000},
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Values: []float64{200},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "0"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{0},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "1"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{100},
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},
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{
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Name: "vm_metric_1",
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LabelPairs: []vm.LabelPair{{Name: "job", Value: "2"}},
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Timestamps: []int64{1666819415000},
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Values: []float64{200}},
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},
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},
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}
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for _, tt := range testCases {
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t.Run(tt.name, func(t *testing.T) {
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ctx := context.Background()
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remoteReadServer := remote_read_integration.NewRemoteReadStreamServer(t)
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defer remoteReadServer.Close()
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remoteWriteServer := remote_read_integration.NewRemoteWriteServer(t)
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defer remoteWriteServer.Close()
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tt.remoteReadConfig.Addr = remoteReadServer.URL()
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rr, err := remoteread.NewClient(tt.remoteReadConfig)
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if err != nil {
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t.Fatalf("error create remote read client: %s", err)
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}
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start, err := time.Parse(time.RFC3339, tt.start)
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if err != nil {
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t.Fatalf("Error parse start time: %s", err)
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}
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end, err := time.Parse(time.RFC3339, tt.end)
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if err != nil {
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t.Fatalf("Error parse end time: %s", err)
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}
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rrs := tt.remoteReadSeries(start.Unix(), end.Unix(), tt.numOfSeries, tt.numOfSamples)
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remoteReadServer.InitMockStorage(rrs)
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remoteWriteServer.ExpectedSeries(tt.expectedSeries)
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tt.vmCfg.Addr = remoteWriteServer.URL()
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b, err := backoff.New(10, 1.8, time.Second*2)
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if err != nil {
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|
|
|
t.Fatalf("failed to create backoff: %s", err)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
tt.vmCfg.Backoff = b
|
|
|
|
|
importer, err := vm.NewImporter(ctx, tt.vmCfg)
|
|
|
|
|
if err != nil {
|
|
|
|
|
t.Fatalf("failed to create VM importer: %s", err)
|
|
|
|
|
}
|
|
|
|
|
defer importer.Close()
|
|
|
|
|
|
|
|
|
|
rmp := remoteReadProcessor{
|
|
|
|
|
src: rr,
|
|
|
|
|
dst: importer,
|
|
|
|
|
filter: remoteReadFilter{
|
|
|
|
|
timeStart: &start,
|
|
|
|
|
timeEnd: &end,
|
|
|
|
|
chunk: tt.chunk,
|
|
|
|
|
},
|
|
|
|
|
cc: 1,
|
|
|
|
|
isVerbose: false,
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
err = rmp.run(ctx)
|
|
|
|
|
if err != nil {
|
|
|
|
|
t.Fatalf("failed to run remote read processor: %s", err)
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
}
|
|
|
|
|
}
|
