frostfs-node/pkg/metrics/treeservice.go
Dmitrii Stepanov 03aa210145 [] metrics: Move labels to consts
To unify label naming all lable keys and other consts are moved to
one file.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-06-21 15:13:26 +03:00

64 lines
2.1 KiB
Go

package metrics
import (
"strconv"
"time"
"git.frostfs.info/TrueCloudLab/frostfs-observability/metrics"
"github.com/prometheus/client_golang/prometheus"
)
type TreeMetricsRegister interface {
AddReplicateTaskDuration(time.Duration, bool)
AddReplicateWaitDuration(time.Duration, bool)
AddSyncDuration(time.Duration, bool)
}
type treeServiceMetrics struct {
replicateTaskDuration *prometheus.HistogramVec
replicateWaitDuration *prometheus.HistogramVec
syncOpDuration *prometheus.HistogramVec
}
var _ TreeMetricsRegister = (*treeServiceMetrics)(nil)
func newTreeServiceMetrics() *treeServiceMetrics {
return &treeServiceMetrics{
replicateTaskDuration: metrics.NewHistogramVec(prometheus.HistogramOpts{
Namespace: namespace,
Subsystem: treeServiceSubsystem,
Name: "replicate_task_duration_seconds",
Help: "Duration of individual replication tasks executed as part of replication loops",
}, []string{successLabel}),
replicateWaitDuration: metrics.NewHistogramVec(prometheus.HistogramOpts{
Namespace: namespace,
Subsystem: treeServiceSubsystem,
Name: "replicate_wait_duration_seconds",
Help: "Duration of overall waiting time for replication loops",
}, []string{successLabel}),
syncOpDuration: metrics.NewHistogramVec(prometheus.HistogramOpts{
Namespace: namespace,
Subsystem: treeServiceSubsystem,
Name: "sync_duration_seconds",
Help: "Duration of synchronization operations",
}, []string{successLabel}),
}
}
func (m *treeServiceMetrics) AddReplicateTaskDuration(d time.Duration, success bool) {
m.replicateTaskDuration.With(prometheus.Labels{
successLabel: strconv.FormatBool(success),
}).Observe(d.Seconds())
}
func (m *treeServiceMetrics) AddReplicateWaitDuration(d time.Duration, success bool) {
m.replicateWaitDuration.With(prometheus.Labels{
successLabel: strconv.FormatBool(success),
}).Observe(d.Seconds())
}
func (m *treeServiceMetrics) AddSyncDuration(d time.Duration, success bool) {
m.syncOpDuration.With(prometheus.Labels{
successLabel: strconv.FormatBool(success),
}).Observe(d.Seconds())
}