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Code Issues Projects Releases Packages Wiki Activity Actions 8

WIP - Snapshot of Moving to Client Model.

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This commit is contained in:
Matt T. Proud 2013-06-25 14:02:27 +02:00
parent 42198c1f1c
commit 30b1cf80b5
94 changed files with 1973 additions and 3762 deletions
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108
rules/helpers_test.go
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@ -14,19 +14,21 @@
package rules
import (
"github.com/prometheus/prometheus/model"
"time"
clientmodel "github.com/prometheus/client_golang/model"
"github.com/prometheus/prometheus/rules/ast"
"github.com/prometheus/prometheus/storage/metric"
"time"
)
var testSampleInterval = time.Duration(5) * time.Minute
var testStartTime = time.Time{}
func getTestValueStream(startVal model.SampleValue, endVal model.SampleValue, stepVal model.SampleValue, startTime time.Time) (resultValues model.Values) {
func getTestValueStream(startVal clientmodel.SampleValue, endVal clientmodel.SampleValue, stepVal clientmodel.SampleValue, startTime time.Time) (resultValues metric.Values) {
currentTime := startTime
for currentVal := startVal; currentVal <= endVal; currentVal += stepVal {
sample := model.SamplePair{
sample := &metric.SamplePair{
Value: currentVal,
Timestamp: currentTime,
}
@ -40,7 +42,7 @@ func getTestVectorFromTestMatrix(matrix ast.Matrix) ast.Vector {
vector := ast.Vector{}
for _, sampleSet := range matrix {
lastSample := sampleSet.Values[len(sampleSet.Values)-1]
vector = append(vector, model.Sample{
vector = append(vector, &clientmodel.Sample{
Metric: sampleSet.Metric,
Value: lastSample.Value,
Timestamp: lastSample.Timestamp,
@ -50,10 +52,10 @@ func getTestVectorFromTestMatrix(matrix ast.Matrix) ast.Vector {
}
func storeMatrix(storage metric.TieredStorage, matrix ast.Matrix) (err error) {
pendingSamples := model.Samples{}
pendingSamples := clientmodel.Samples{}
for _, sampleSet := range matrix {
for _, sample := range sampleSet.Values {
pendingSamples = append(pendingSamples, model.Sample{
pendingSamples = append(pendingSamples, &clientmodel.Sample{
Metric: sampleSet.Metric,
Value: sample.Value,
Timestamp: sample.Timestamp,
@ -66,96 +68,96 @@ func storeMatrix(storage metric.TieredStorage, matrix ast.Matrix) (err error) {
var testMatrix = ast.Matrix{
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "api-server",
"instance": "0",
"group": "production",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "api-server",
"instance": "0",
"group": "production",
},
Values: getTestValueStream(0, 100, 10, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "api-server",
"instance": "1",
"group": "production",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "api-server",
"instance": "1",
"group": "production",
},
Values: getTestValueStream(0, 200, 20, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "api-server",
"instance": "0",
"group": "canary",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "api-server",
"instance": "0",
"group": "canary",
},
Values: getTestValueStream(0, 300, 30, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "api-server",
"instance": "1",
"group": "canary",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "api-server",
"instance": "1",
"group": "canary",
},
Values: getTestValueStream(0, 400, 40, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "app-server",
"instance": "0",
"group": "production",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "app-server",
"instance": "0",
"group": "production",
},
Values: getTestValueStream(0, 500, 50, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "app-server",
"instance": "1",
"group": "production",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "app-server",
"instance": "1",
"group": "production",
},
Values: getTestValueStream(0, 600, 60, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "app-server",
"instance": "0",
"group": "canary",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "app-server",
"instance": "0",
"group": "canary",
},
Values: getTestValueStream(0, 700, 70, testStartTime),
},
{
Metric: model.Metric{
model.MetricNameLabel: "http_requests",
model.JobLabel: "app-server",
"instance": "1",
"group": "canary",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "http_requests",
clientmodel.JobLabel: "app-server",
"instance": "1",
"group": "canary",
},
Values: getTestValueStream(0, 800, 80, testStartTime),
},
// Single-letter metric and label names.
{
Metric: model.Metric{
model.MetricNameLabel: "x",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "x",
"y": "testvalue",
},
Values: getTestValueStream(0, 100, 10, testStartTime),
},
// Counter reset in the middle of range.
{
Metric: model.Metric{
model.MetricNameLabel: "testcounter_reset_middle",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "testcounter_reset_middle",
},
Values: append(getTestValueStream(0, 40, 10, testStartTime), getTestValueStream(0, 50, 10, testStartTime.Add(testSampleInterval*5))...),
},
// Counter reset at the end of range.
{
Metric: model.Metric{
model.MetricNameLabel: "testcounter_reset_end",
Metric: clientmodel.Metric{
clientmodel.MetricNameLabel: "testcounter_reset_end",
},
Values: append(getTestValueStream(0, 90, 10, testStartTime), getTestValueStream(0, 0, 10, testStartTime.Add(testSampleInterval*10))...),
},