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// Copyright 2021 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package remote
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import (
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"bytes"
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"context"
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"errors"
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"io"
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"net/http"
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"net/http/httptest"
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"testing"
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"time"
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"github.com/gogo/protobuf/proto"
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"github.com/golang/snappy"
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"github.com/stretchr/testify/require"
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"github.com/prometheus/prometheus/config"
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"github.com/prometheus/prometheus/model/labels"
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"github.com/prometheus/prometheus/prompb"
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"github.com/prometheus/prometheus/promql"
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"github.com/prometheus/prometheus/storage"
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"github.com/prometheus/prometheus/tsdb/tsdbutil"
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)
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func TestSampledReadEndpoint(t *testing.T) {
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suite, err := promql.NewTest(t, `
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load 1m
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test_metric1{foo="bar",baz="qux"} 1
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`)
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require.NoError(t, err)
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defer suite.Close()
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addNativeHistogramsToTestSuite(t, suite, 1)
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err = suite.Run()
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require.NoError(t, err)
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h := NewReadHandler(nil, nil, suite.Storage(), func() config.Config {
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return config.Config{
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GlobalConfig: config.GlobalConfig{
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// We expect external labels to be added, with the source labels honored.
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ExternalLabels: labels.FromStrings("b", "c", "baz", "a", "d", "e"),
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},
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}
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}, 1e6, 1, 0)
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// Encode the request.
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matcher1, err := labels.NewMatcher(labels.MatchEqual, "__name__", "test_metric1")
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require.NoError(t, err)
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matcher2, err := labels.NewMatcher(labels.MatchEqual, "d", "e")
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require.NoError(t, err)
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matcher3, err := labels.NewMatcher(labels.MatchEqual, "__name__", "test_histogram_metric1")
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require.NoError(t, err)
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query1, err := ToQuery(0, 1, []*labels.Matcher{matcher1, matcher2}, &storage.SelectHints{Step: 0, Func: "avg"})
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require.NoError(t, err)
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query2, err := ToQuery(0, 1, []*labels.Matcher{matcher3, matcher2}, &storage.SelectHints{Step: 0, Func: "avg"})
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require.NoError(t, err)
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req := &prompb.ReadRequest{Queries: []*prompb.Query{query1, query2}}
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data, err := proto.Marshal(req)
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require.NoError(t, err)
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compressed := snappy.Encode(nil, data)
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request, err := http.NewRequest("POST", "", bytes.NewBuffer(compressed))
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require.NoError(t, err)
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recorder := httptest.NewRecorder()
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h.ServeHTTP(recorder, request)
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require.Equal(t, 2, recorder.Code/100)
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require.Equal(t, "application/x-protobuf", recorder.Result().Header.Get("Content-Type"))
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require.Equal(t, "snappy", recorder.Result().Header.Get("Content-Encoding"))
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// Decode the response.
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compressed, err = io.ReadAll(recorder.Result().Body)
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require.NoError(t, err)
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uncompressed, err := snappy.Decode(nil, compressed)
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require.NoError(t, err)
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var resp prompb.ReadResponse
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err = proto.Unmarshal(uncompressed, &resp)
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require.NoError(t, err)
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require.Equal(t, 2, len(resp.Results), "Expected 2 results.")
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require.Equal(t, &prompb.QueryResult{
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Timeseries: []*prompb.TimeSeries{
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{
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Labels: []prompb.Label{
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{Name: "__name__", Value: "test_metric1"},
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{Name: "b", Value: "c"},
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{Name: "baz", Value: "qux"},
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{Name: "d", Value: "e"},
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{Name: "foo", Value: "bar"},
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},
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Samples: []prompb.Sample{{Value: 1, Timestamp: 0}},
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},
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},
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}, resp.Results[0])
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require.Equal(t, &prompb.QueryResult{
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Timeseries: []*prompb.TimeSeries{
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{
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Labels: []prompb.Label{
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{Name: "__name__", Value: "test_histogram_metric1"},
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{Name: "b", Value: "c"},
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{Name: "baz", Value: "qux"},
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{Name: "d", Value: "e"},
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},
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Histograms: []prompb.Histogram{
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FloatHistogramToHistogramProto(0, tsdbutil.GenerateTestFloatHistogram(0)),
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},
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},
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},
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}, resp.Results[1])
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}
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func BenchmarkStreamReadEndpoint(b *testing.B) {
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suite, err := promql.NewTest(b, `
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load 1m
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test_metric1{foo="bar1",baz="qux"} 0+100x119
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test_metric1{foo="bar2",baz="qux"} 0+100x120
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test_metric1{foo="bar3",baz="qux"} 0+100x240
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`)
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require.NoError(b, err)
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defer suite.Close()
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require.NoError(b, suite.Run())
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api := NewReadHandler(nil, nil, suite.Storage(), func() config.Config {
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return config.Config{}
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},
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0, 1, 0,
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)
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matcher, err := labels.NewMatcher(labels.MatchEqual, "__name__", "test_metric1")
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require.NoError(b, err)
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query, err := ToQuery(0, 14400001, []*labels.Matcher{matcher}, &storage.SelectHints{
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Step: 1,
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Func: "sum",
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Start: 0,
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End: 14400001,
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})
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require.NoError(b, err)
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req := &prompb.ReadRequest{
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Queries: []*prompb.Query{query},
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AcceptedResponseTypes: []prompb.ReadRequest_ResponseType{prompb.ReadRequest_STREAMED_XOR_CHUNKS},
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}
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data, err := proto.Marshal(req)
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require.NoError(b, err)
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b.ResetTimer()
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b.ReportAllocs()
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for i := 0; i < b.N; i++ {
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compressed := snappy.Encode(nil, data)
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request, err := http.NewRequest("POST", "", bytes.NewBuffer(compressed))
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require.NoError(b, err)
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recorder := httptest.NewRecorder()
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api.ServeHTTP(recorder, request)
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require.Equal(b, 2, recorder.Code/100)
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var results []*prompb.ChunkedReadResponse
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stream := NewChunkedReader(recorder.Result().Body, DefaultChunkedReadLimit, nil)
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for {
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res := &prompb.ChunkedReadResponse{}
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err := stream.NextProto(res)
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if errors.Is(err, io.EOF) {
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break
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}
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require.NoError(b, err)
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results = append(results, res)
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}
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require.Equal(b, 6, len(results), "Expected 6 results.")
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}
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}
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func TestStreamReadEndpoint(t *testing.T) {
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// First with 120 samples. We expect 1 frame with 1 chunk.
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// Second with 121 samples, We expect 1 frame with 2 chunks.
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// Third with 241 samples. We expect 1 frame with 2 chunks, and 1 frame with 1 chunk for the same series due to bytes limit.
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// Fourth with 120 histogram samples. We expect 1 frame with 1 chunk.
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suite, err := promql.NewTest(t, `
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load 1m
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test_metric1{foo="bar1",baz="qux"} 0+100x119
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test_metric1{foo="bar2",baz="qux"} 0+100x120
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test_metric1{foo="bar3",baz="qux"} 0+100x240
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`)
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require.NoError(t, err)
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defer suite.Close()
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addNativeHistogramsToTestSuite(t, suite, 120)
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require.NoError(t, suite.Run())
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api := NewReadHandler(nil, nil, suite.Storage(), func() config.Config {
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return config.Config{
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GlobalConfig: config.GlobalConfig{
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// We expect external labels to be added, with the source labels honored.
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ExternalLabels: labels.FromStrings("baz", "a", "b", "c", "d", "e"),
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},
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}
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},
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1e6, 1,
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// Labelset has 57 bytes. Full chunk in test data has roughly 240 bytes. This allows us to have at max 2 chunks in this test.
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57+480,
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)
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// Encode the request.
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matcher1, err := labels.NewMatcher(labels.MatchEqual, "__name__", "test_metric1")
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require.NoError(t, err)
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matcher2, err := labels.NewMatcher(labels.MatchEqual, "d", "e")
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require.NoError(t, err)
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matcher3, err := labels.NewMatcher(labels.MatchEqual, "foo", "bar1")
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require.NoError(t, err)
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matcher4, err := labels.NewMatcher(labels.MatchEqual, "__name__", "test_histogram_metric1")
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require.NoError(t, err)
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query1, err := ToQuery(0, 14400001, []*labels.Matcher{matcher1, matcher2}, &storage.SelectHints{
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Step: 1,
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Func: "avg",
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Start: 0,
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End: 14400001,
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})
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require.NoError(t, err)
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query2, err := ToQuery(0, 14400001, []*labels.Matcher{matcher1, matcher3}, &storage.SelectHints{
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Step: 1,
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Func: "avg",
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Start: 0,
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End: 14400001,
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})
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require.NoError(t, err)
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query3, err := ToQuery(0, 14400001, []*labels.Matcher{matcher4}, &storage.SelectHints{
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Step: 1,
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Func: "avg",
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Start: 0,
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End: 14400001,
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})
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require.NoError(t, err)
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req := &prompb.ReadRequest{
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Queries: []*prompb.Query{query1, query2, query3},
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AcceptedResponseTypes: []prompb.ReadRequest_ResponseType{prompb.ReadRequest_STREAMED_XOR_CHUNKS},
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}
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data, err := proto.Marshal(req)
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require.NoError(t, err)
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compressed := snappy.Encode(nil, data)
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request, err := http.NewRequest("POST", "", bytes.NewBuffer(compressed))
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require.NoError(t, err)
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recorder := httptest.NewRecorder()
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api.ServeHTTP(recorder, request)
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require.Equal(t, 2, recorder.Code/100)
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require.Equal(t, "application/x-streamed-protobuf; proto=prometheus.ChunkedReadResponse", recorder.Result().Header.Get("Content-Type"))
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require.Equal(t, "", recorder.Result().Header.Get("Content-Encoding"))
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var results []*prompb.ChunkedReadResponse
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stream := NewChunkedReader(recorder.Result().Body, DefaultChunkedReadLimit, nil)
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for {
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res := &prompb.ChunkedReadResponse{}
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err := stream.NextProto(res)
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if errors.Is(err, io.EOF) {
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break
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}
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require.NoError(t, err)
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results = append(results, res)
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}
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require.Equal(t, 6, len(results), "Expected 6 results.")
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require.Equal(t, []*prompb.ChunkedReadResponse{
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{
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ChunkedSeries: []*prompb.ChunkedSeries{
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{
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Labels: []prompb.Label{
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{Name: "__name__", Value: "test_metric1"},
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{Name: "b", Value: "c"},
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{Name: "baz", Value: "qux"},
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{Name: "d", Value: "e"},
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{Name: "foo", Value: "bar1"},
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},
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Chunks: []prompb.Chunk{
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{
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Type: prompb.Chunk_XOR,
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MaxTimeMs: 7140000,
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Data: []byte("\000x\000\000\000\000\000\000\000\000\000\340\324\003\302|\005\224\000\301\254}\351z2\320O\355\264n[\007\316\224\243md\371\320\375\032Pm\nS\235\016Q\255\006P\275\250\277\312\201Z\003(3\240R\207\332\005(\017\240\322\201\332=(\023\2402\203Z\007(w\2402\201Z\017(\023\265\227\364P\033@\245\007\364\nP\033C\245\002t\036P+@e\036\364\016Pk@e\002t:P;A\245\001\364\nS\373@\245\006t\006P+C\345\002\364\006Pk@\345\036t\nP\033A\245\003\364:P\033@\245\006t\016ZJ\377\\\205\313\210\327\270\017\345+F[\310\347E)\355\024\241\366\342}(v\215(N\203)\326\207(\336\203(V\332W\362\202t4\240m\005(\377AJ\006\320\322\202t\374\240\255\003(oA\312:\3202"),
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},
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},
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},
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},
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},
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{
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ChunkedSeries: []*prompb.ChunkedSeries{
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{
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Labels: []prompb.Label{
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{Name: "__name__", Value: "test_metric1"},
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{Name: "b", Value: "c"},
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{Name: "baz", Value: "qux"},
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{Name: "d", Value: "e"},
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{Name: "foo", Value: "bar2"},
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},
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Chunks: []prompb.Chunk{
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{
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Type: prompb.Chunk_XOR,
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MaxTimeMs: 7140000,
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Data: []byte("\000x\000\000\000\000\000\000\000\000\000\340\324\003\302|\005\224\000\301\254}\351z2\320O\355\264n[\007\316\224\243md\371\320\375\032Pm\nS\235\016Q\255\006P\275\250\277\312\201Z\003(3\240R\207\332\005(\017\240\322\201\332=(\023\2402\203Z\007(w\2402\201Z\017(\023\265\227\364P\033@\245\007\364\nP\033C\245\002t\036P+@e\036\364\016Pk@e\002t:P;A\245\001\364\nS\373@\245\006t\006P+C\345\002\364\006Pk@\345\036t\nP\033A\245\003\364:P\033@\245\006t\016ZJ\377\\\205\313\210\327\270\017\345+F[\310\347E)\355\024\241\366\342}(v\215(N\203)\326\207(\336\203(V\332W\362\202t4\240m\005(\377AJ\006\320\322\202t\374\240\255\003(oA\312:\3202"),
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},
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{
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Type: prompb.Chunk_XOR,
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MinTimeMs: 7200000,
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MaxTimeMs: 7200000,
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Data: []byte("\000\001\200\364\356\006@\307p\000\000\000\000\000\000"),
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},
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},
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},
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},
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},
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{
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ChunkedSeries: []*prompb.ChunkedSeries{
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{
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Labels: []prompb.Label{
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{Name: "__name__", Value: "test_metric1"},
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{Name: "b", Value: "c"},
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{Name: "baz", Value: "qux"},
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{Name: "d", Value: "e"},
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{Name: "foo", Value: "bar3"},
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},
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Chunks: []prompb.Chunk{
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{
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Type: prompb.Chunk_XOR,
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MaxTimeMs: 7140000,
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Data: []byte("\000x\000\000\000\000\000\000\000\000\000\340\324\003\302|\005\224\000\301\254}\351z2\320O\355\264n[\007\316\224\243md\371\320\375\032Pm\nS\235\016Q\255\006P\275\250\277\312\201Z\003(3\240R\207\332\005(\017\240\322\201\332=(\023\2402\203Z\007(w\2402\201Z\017(\023\265\227\364P\033@\245\007\364\nP\033C\245\002t\036P+@e\036\364\016Pk@e\002t:P;A\245\001\364\nS\373@\245\006t\006P+C\345\002\364\006Pk@\345\036t\nP\033A\245\003\364:P\033@\245\006t\016ZJ\377\\\205\313\210\327\270\017\345+F[\310\347E)\355\024\241\366\342}(v\215(N\203)\326\207(\336\203(V\332W\362\202t4\240m\005(\377AJ\006\320\322\202t\374\240\255\003(oA\312:\3202"),
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},
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{
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Type: prompb.Chunk_XOR,
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MinTimeMs: 7200000,
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MaxTimeMs: 14340000,
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Data: []byte("\000x\200\364\356\006@\307p\000\000\000\000\000\340\324\003\340>\224\355\260\277\322\200\372\005(=\240R\207:\003(\025\240\362\201z\003(\365\240r\203:\005(\r\241\322\201\372\r(\r\240R\237:\007(5\2402\201z\037(\025\2402\203:\005(\375\240R\200\372\r(\035\241\322\201:\003(5\240r\326g\364\271\213\227!\253q\037\312N\340GJ\033E)\375\024\241\266\362}(N\217(V\203)\336\207(\326\203(N\334W\322\203\2644\240}\005(\373AJ\031\3202\202\264\374\240\275\003(kA\3129\320R\201\2644\240\375\264\277\322\200\332\005(3\240r\207Z\003(\027\240\362\201Z\003(\363\240R\203\332\005(\017\241\322\201\332\r(\023\2402\237Z\007(7\2402\201Z\037(\023\240\322\200\332\005(\377\240R\200\332\r "),
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
{
|
|
|
ChunkedSeries: []*prompb.ChunkedSeries{
|
|
|
{
|
|
|
Labels: []prompb.Label{
|
|
|
{Name: "__name__", Value: "test_metric1"},
|
|
|
{Name: "b", Value: "c"},
|
|
|
{Name: "baz", Value: "qux"},
|
|
|
{Name: "d", Value: "e"},
|
|
|
{Name: "foo", Value: "bar3"},
|
|
|
},
|
|
|
Chunks: []prompb.Chunk{
|
|
|
{
|
|
|
Type: prompb.Chunk_XOR,
|
|
|
MinTimeMs: 14400000,
|
|
|
MaxTimeMs: 14400000,
|
|
|
Data: []byte("\000\001\200\350\335\r@\327p\000\000\000\000\000\000"),
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
{
|
|
|
ChunkedSeries: []*prompb.ChunkedSeries{
|
|
|
{
|
|
|
Labels: []prompb.Label{
|
|
|
{Name: "__name__", Value: "test_metric1"},
|
|
|
{Name: "b", Value: "c"},
|
|
|
{Name: "baz", Value: "qux"},
|
|
|
{Name: "d", Value: "e"},
|
|
|
{Name: "foo", Value: "bar1"},
|
|
|
},
|
|
|
Chunks: []prompb.Chunk{
|
|
|
{
|
|
|
Type: prompb.Chunk_XOR,
|
|
|
MaxTimeMs: 7140000,
|
|
|
Data: []byte("\000x\000\000\000\000\000\000\000\000\000\340\324\003\302|\005\224\000\301\254}\351z2\320O\355\264n[\007\316\224\243md\371\320\375\032Pm\nS\235\016Q\255\006P\275\250\277\312\201Z\003(3\240R\207\332\005(\017\240\322\201\332=(\023\2402\203Z\007(w\2402\201Z\017(\023\265\227\364P\033@\245\007\364\nP\033C\245\002t\036P+@e\036\364\016Pk@e\002t:P;A\245\001\364\nS\373@\245\006t\006P+C\345\002\364\006Pk@\345\036t\nP\033A\245\003\364:P\033@\245\006t\016ZJ\377\\\205\313\210\327\270\017\345+F[\310\347E)\355\024\241\366\342}(v\215(N\203)\326\207(\336\203(V\332W\362\202t4\240m\005(\377AJ\006\320\322\202t\374\240\255\003(oA\312:\3202"),
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
QueryIndex: 1,
|
|
|
},
|
|
|
{
|
|
|
ChunkedSeries: []*prompb.ChunkedSeries{
|
|
|
{
|
|
|
Labels: []prompb.Label{
|
|
|
{Name: "__name__", Value: "test_histogram_metric1"},
|
|
|
{Name: "b", Value: "c"},
|
|
|
{Name: "baz", Value: "qux"},
|
|
|
{Name: "d", Value: "e"},
|
|
|
},
|
|
|
Chunks: []prompb.Chunk{
|
|
|
{
|
|
|
Type: prompb.Chunk_FLOAT_HISTOGRAM,
|
|
|
MaxTimeMs: 7140000,
|
|
|
Data: []byte("\x00x\x00\xff?PbM\xd2\xf1\xa9\xfc\x8c\xa4\x94e$\xa2@$\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00@2ffffff?\xf0\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00?\xf0\x00\x00\x00\x00\x00\x00?\xf0\x00\x00\x00\x00\x00\x00?\xf0\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00?\xf0\x00\x00\x00\x00\x00\x00?\xf0\x00\x00\x00\x00\x00\x00\xf8\xea`\xd6%\xec\a\xa4?\x84\xbf\xff\xb0\x1e\x12\xff\xfe\x12\xff\xfe\x12\xff\xfe\xc0xK\xff\xf8K\xff\xe95\x85\xec\xd2\x7f\xff\xff\xff\xff\xff\xf6\x03\xd6\x17\xb0\x1e\xc0{\x01\xeb\v\xd8\x0f`6\x91\xfd\xed\a\xaf\\\xff\xff\xff\xff\xff\xff\xeb\v\xda\x0fX^\xb0\xbda{A\xeb\v\xd6\x16\x82l\v\x8a\xcc\xcc\xcc\xcc\xccʹ\x1e\xc0\xbd\xa0\xf6\x83\xda\x0f`^\xd0{A\xa1\x932fffffg`\\\xec\v\xd8\x17\xb0.v\x05\xec\vA5\t\xfa\x87\xef:\x84\xf9\x99\xd4'̵\x8d\xde\xe0{\xb2\x9f\xff\xff\xff\xff\xff\xf5\t\xfb\x81\xea\x13\xf5\t\xfa\x84\xfd\xc0\xf5\t\xfa\x84\xf4&н\xb9\xedUUUUU]\xc0\xf6\x85\xee\a\xb8\x1e\xe0{B\xf7\x03\xdc\r\x193\xb333333\xda\x17;B\xf6\x85\xed\v\x9d\xa1{BЛ\x03\xfb2\xe4\xcc\xcc\xcc\xcc\xcc\xe7`~fv\a\xe6S\x91ݕ\xaa\xaa\xaa\xaa\xaa\xab\xb0?\x1d\x81\xfd\x81\xfd\x81\xf8\xec\x0f\xec\x0f\xa1'\xb7<\xff\xff\xff\xff\xff\xff\x19\xc61\x9cb\x8c\x8e\xbd{\xff\xff\xff\xff\xff\xff8\xces\x8c\xe6\x84\xd6'\xc1Y\x99\x99\x99\x99\x99\x8e\xb1>1\x8e\xb1>1j#\xefx8d\xcc\xcc\xcc\xcc\xcc\xda\xc4\xfd\xe0\xf5\x89\xfa\xc4\xfdb~\xf0z\xc4\xfdbz\x04\xdc\x17\a\xaa\xaa\xaa\xaa\xaa\xabx=\xc1{\xc1\xef\a\xbc\x1e\xe0\xbd\xe0\xf7\x83A\x93\x1c\xff\xff\xff\xff\xff\xffp\\\xee\v\xdc\x17\xb8.w\x05\xee\v@\x9bC\xf0Z\xaa\xaa\xaa\xaa\xaa\xa7h~fv\x87\xe6P\xe4al\xcc\xcc\xcc\xcc\xcc\xed\x0f\xc7h\x7fh\x7fh~;C\xfbC\xe8\x12sə\x99\x99\x99\x99\xa38\xc63\x8cPd`\xb5UUUUUN3\x9c\xe39\xa0M\x82|3\xff\xff\xff\xff\xff\xf8\xec\x13\xe3\x18\xec\x13\xe3\x14y\f\x1e\xaa\xaa\xaa\xaa\xaa\xad\x82|;\x04\xfd\x82~\xc1>\x1d\x82~\xc1=\x02G\x1c\x99\x99\x99\x99\x99\x9a\x18\xe1\x86\x18\xe1\x85\x06C\x05ffffff8c\x8e8c\x8d\x02O\v\xaa\xaa\xaa\xaa\xaa\xaa\x19\xe1\x86\x19\xe1\x85\x0eC\xa3\x8f\xf1UUUUUY\xe1\x9ey\xe1\x9et\t\x1c\x01j\xaa\xaa\xaa\xaa\xab\fp\xc3\fp\u0083!\x80{33333#\x868\xe3\x868\xd0&\x91\xff\xc0\x12fffffp\xe9\x1f\xfc0ä\x7f\xf0\xc2\xd6G\xdf\x00p\x1d\xaa\xaa\xaa\xaa\xaa\xae\x91\xff\xf0\a\xa4\x7f\xfaG\xff\xa4\x7f\xfc\x01\xe9\x1f\xfe\x91\xff\xa0M\xe1p\x04\xff\xff\xff\xff\xff\xff\x00{\xc2\xf8\x03\xe0\x0f\x80=\xe1|\x01\xf0\x06\x83&\x01uUUUUU\xde\x17;\xc2\xf7\x85\xef\v\x9d\xe1{\xc2\xd0&\xe0\xfc\x0fY\x99\x99\x99\x99\x99;\x83\xf33\xb8?2\x87#\x00I\x99\x99\x99\x99\x99\xee\x0f\xc7p\x7fp\x7fp~;\x83\xfb\x83\xe8\x12p\x0f\xaa\xaa\xaa\xaa\xaa\xacg\x18\xc6q\x8a\f\x8c\x01?\xff\xff\xff\xff\xff8\xces\x8c\xe6\x816\x89\xf0\x1d\xaa\xaa\xaa\xaa\xaa\xacv\x89\xf1\x8cv\x89\xf1\x8a<\x86\x01l\xcc\xcc\xcc\xcc\xcc\xda'ôO\xda'\xed\x13\xe1\xda'\xed\x13\xd0$p\x04\x99\x99\x99\x99\x99\x9c1\xc3\f1\xc3\n\f\x86\x0f\xb5UUUUU\x8e\x18\xe3\x8e\x18\xe3@\x93\xc0\x13\xff\xff\xff\xff\xff\xf0\xcf\f0\xcf\f(r\x18\a\xd5UUUUVxg\x9exg\x9d\x02G\x00I\x99\x99\x99\x99\x99\xc3\x1c0\xc3\x1c0\xa0\xc8`:\xcc\xcc\xcc\xcc\xcc\xc8\xe1\x8e8\xe1\x8e4\t\xb0_\xc0.\xaa\xaa\xaa\xaa\xaa\xb0\xec\x17\xf0\xc3\x0e\xc1\x7f\f)\xf2\f\x01?\xff\xff\xff\xff\xff\xb0_\xc1\xd8/\xf6\v\xfd\x82\xfe\x0e\xc1\x7f\xb0_\xa0Hp=\xaa\xaa\xaa\xaa\xaa\xac\x18p`\xc1\x87\x06\n\f\x83\x00I\x99\x99\x99\x99\x99Ã\x0e\x1c80\xe1\xa0H\xf0\x0ffffffd\x18\xf0`\xc1\x8f\x06\n\x1c\x83\x00Z\xaa\xaa\xaa\xaa\xaaǃ\x1e<x1\xe3\xa0Hp\x1c\xff\xff\xff\xff\xff\xfc\x18p`\xc1\x87\x06\n\f\x83\x00\xba\xaa\xaa\xaa\xaa\xaaÃ\x0e\x1c80\xe1\xa0I\xf0\x04\x99\x99\x99\x99\x99\x9c\x19\xf0`\xc1\x9f\x06\n<\x83\x0f\xc333333O\x83>|\xf83\xe7\xa0Hp\x03\xd5UUUUT\x18p`\xc1\x87\x06\n\f\x83\x00g\xff\xff\xff\xff\xffÃ\x0e\x1c80\xe1\xa0H\xf0\x02\xd5UUUUT\x18\xf0`\xc1\x8f\x06\n\x1c\x83\x00\xdb33333G\x83\x1e<x1\xe3\xa0Hp\x06L\xcc\xcc\xcc\xcc\xcc\x18p`\xc1\x87\x06\n\f\x83\x00-UUUUUC\x83\x0e\x1c80\xe1\xa0Mc\x7f\x01\xe7\xff\xff\xff\xff\xff\xc1\xd67\xf0`\xc1\xd67\xf0`\xb4\x19\xff|A\xc0\x0fUUUUUZ\xc6\xff\x88=c\x7f\xaco\xf5\x8d\xff\x10z\xc6\xffXߠ\x04\xe0\x17\x00k33333q\a\xc0/\x88> 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`\x02L\xcc\xcc\xcc\xcc\xc8x\x18xxx\x18xt\x00\x90p\x03ꪪ\xaa\xaa\xac\f\x1c\f\f\f\x1c\f\n\x00\xc8\x18\x00\x9f\xff\xff\xff\xff\xfe\x0e\x06\x0e\x0e\x0e\x06\x0e\r\x00$|\x03ڪ\xaa\xaa\xaa\xab\x03\x1f\x03\x03\x03\x1f\x03\x02\x80\xf2\x06\x00[33333\x8f\x81\x8f\x8f\x8f\x81\x8f\x8f"),
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
},
|
|
|
QueryIndex: 2,
|
|
|
},
|
|
|
}, results)
|
|
|
}
|
|
|
|
|
|
func addNativeHistogramsToTestSuite(t *testing.T, pqlTest *promql.Test, n int) {
|
|
|
lbls := labels.FromStrings("__name__", "test_histogram_metric1", "baz", "qux")
|
|
|
|
|
|
app := pqlTest.Storage().Appender(context.TODO())
|
|
|
for i, fh := range tsdbutil.GenerateTestFloatHistograms(n) {
|
|
|
_, err := app.AppendHistogram(0, lbls, int64(i)*int64(60*time.Second/time.Millisecond), nil, fh)
|
|
|
require.NoError(t, err)
|
|
|
}
|
|
|
require.NoError(t, app.Commit())
|
|
|
}
|
