)
const (
result = "result"
success = "success"
failure = "failure"
dropped = "dropped"
facet = "facet"
occupancy = "occupancy"
capacity = "capacity"
)
var (
notificationsCount = prometheus.NewCounter()
notificationLatency = prometheus.NewDefaultHistogram()
notificationsQueueSize = prometheus.NewGauge()
)
func recordOutcome(duration time.Duration, err error) {
labels := map[string]string{result: success}
if err != nil {
labels[result] = failure
}
notificationsCount.Increment(labels)
ms := float64(duration / time.Millisecond)
notificationLatency.Add(labels, ms)
}
func init() {
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/exp"
)
const (
fileRoute = `/{bucket}/{key:[a-zA-Z0-9\-_\.~\+\/]+}`
)
var (
Program = "ent"
Commit = "0000000"
Version = "0.0.0"
requestBytes = prometheus.NewCounter()
requestDuration = prometheus.NewCounter()
requestDurations = prometheus.NewDefaultHistogram()
requestTotal = prometheus.NewCounter()
responseBytes = prometheus.NewCounter()
)
func main() {
var (
fsRoot = flag.String("fs.root", "/tmp", "FileSystem root directory")
httpAddress = flag.String("http.addr", ":5555", "HTTP listen address")
providerDir = flag.String("provider.dir", "/tmp", "Provider directory with bucket policies")
)
flag.Parse()
prometheus.Register("ent_requests_total", "Total number of requests made", prometheus.NilLabels, requestTotal)
prometheus.Register("ent_requests_duration_nanoseconds_total", "Total amount of time ent has spent to answer requests in nanoseconds", prometheus.NilLabels, requestDuration)
prometheus.Register("ent_requests_duration_nanoseconds", "Amounts of time ent has spent answering requests in nanoseconds", prometheus.NilLabels, requestDurations)
)
const (
result = "result"
success = "success"
failure = "failure"
dropped = "dropped"
facet = "facet"
occupancy = "occupancy"
capacity = "capacity"
)
var (
samplesCount = prometheus.NewCounter()
sendLatency = prometheus.NewDefaultHistogram()
queueSize = prometheus.NewGauge()
)
func recordOutcome(duration time.Duration, sampleCount int, err error) {
labels := map[string]string{result: success}
if err != nil {
labels[result] = failure
}
samplesCount.IncrementBy(labels, float64(sampleCount))
ms := float64(duration / time.Millisecond)
sendLatency.Add(labels, ms)
}
func init() {
import (
"time"
"github.com/prometheus/client_golang/prometheus"
)
const (
intervalLabel = "interval"
ruleTypeLabel = "rule_type"
alertingRuleType = "alerting"
recordingRuleType = "recording"
)
var (
evalDuration = prometheus.NewDefaultHistogram()
evalCount = prometheus.NewCounter()
iterationDuration = prometheus.NewHistogram(&prometheus.HistogramSpecification{
Starts: prometheus.LogarithmicSizedBucketsFor(0, 10000),
BucketBuilder: prometheus.AccumulatingBucketBuilder(prometheus.EvictAndReplaceWith(10, prometheus.AverageReducer), 100),
ReportablePercentiles: []float64{0.01, 0.05, 0.5, 0.90, 0.99}})
)
func recordOutcome(ruleType string, duration time.Duration) {
millisecondDuration := float64(duration / time.Millisecond)
evalCount.Increment(map[string]string{ruleTypeLabel: ruleType})
evalDuration.Add(map[string]string{ruleTypeLabel: ruleType}, millisecondDuration)
}
func init() {
prometheus.Register("prometheus_evaluator_duration_ms", "The duration for each evaluation pool to execute.", prometheus.NilLabels, iterationDuration)
