[#1054] innerring: add epoch metric

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2021-12-27 15:24:05 +03:00 committed by Alex Vanin
parent 876b0c53de
commit e1137aa09f
3 changed files with 45 additions and 0 deletions

View file

@ -28,6 +28,7 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/innerring/processors/settlement"
auditSettlement "github.com/nspcc-dev/neofs-node/pkg/innerring/processors/settlement/audit"
timerEvent "github.com/nspcc-dev/neofs-node/pkg/innerring/timers"
"github.com/nspcc-dev/neofs-node/pkg/metrics"
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
auditWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/audit/wrapper"
balanceWrapper "github.com/nspcc-dev/neofs-node/pkg/morph/client/balance/wrapper"
@ -80,6 +81,9 @@ type (
netmapClient *nmWrapper.Wrapper
persistate *state.PersistentStorage
// metrics
metrics *metrics.InnerRingServiceMetrics
// notary configuration
feeConfig *config.FeeConfig
mainNotaryConfig *notaryConfig
@ -909,6 +913,11 @@ func New(ctx context.Context, log *zap.Logger, cfg *viper.Viper) (*Server, error
queueSize: cfg.GetUint32("workers.subnet"),
})
if cfg.GetString("metrics.address") != "" {
m := metrics.NewInnerRingMetrics()
server.metrics = &m
}
return server, nil
}

View file

@ -30,6 +30,9 @@ func (s *Server) EpochCounter() uint64 {
// epoch counter.
func (s *Server) SetEpochCounter(val uint64) {
s.epochCounter.Store(val)
if s.metrics != nil {
s.metrics.SetEpoch(val)
}
}
// EpochDuration is a getter for a global epoch duration.

33
pkg/metrics/innerring.go Normal file
View file

@ -0,0 +1,33 @@
package metrics
import "github.com/prometheus/client_golang/prometheus"
const innerRingSubsystem = "object"
// InnerRingServiceMetrics contains metrics collected by inner ring.
type InnerRingServiceMetrics struct {
epoch prometheus.Gauge
}
// NewInnerRingMetrics returns new instance of metrics collectors for inner ring.
func NewInnerRingMetrics() InnerRingServiceMetrics {
var (
epoch = prometheus.NewGauge(prometheus.GaugeOpts{
Namespace: namespace,
Subsystem: innerRingSubsystem,
Name: "epoch",
Help: "Current epoch as seen by inner-ring node.",
})
)
prometheus.MustRegister(epoch)
return InnerRingServiceMetrics{
epoch: epoch,
}
}
// SetEpoch updates epoch metrics.
func (m InnerRingServiceMetrics) SetEpoch(epoch uint64) {
m.epoch.Set(float64(epoch))
}