Files
tendermint/p2p/metrics.gen.go
William Banfield f2c32c9b3e metrics: fix panic because of absent prometheus label (#9455)
Absence of this label causes a panic because the setters try to access the label despite it never being added to the metric. This PR adds the label to the metrics, thus preventing the panic.

#### PR checklist

- [ ] Tests written/updated, or no tests needed
- [ ] `CHANGELOG_PENDING.md` updated, or no changelog entry needed
- [ ] Updated relevant documentation (`docs/`) and code comments, or no
      documentation updates needed
2022-09-21 17:07:07 +00:00

59 lines
2.0 KiB
Go

// Code generated by metricsgen. DO NOT EDIT.
package p2p
import (
"github.com/go-kit/kit/metrics/discard"
prometheus "github.com/go-kit/kit/metrics/prometheus"
stdprometheus "github.com/prometheus/client_golang/prometheus"
)
func PrometheusMetrics(namespace string, labelsAndValues ...string) *Metrics {
labels := []string{}
for i := 0; i < len(labelsAndValues); i += 2 {
labels = append(labels, labelsAndValues[i])
}
return &Metrics{
Peers: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "peers",
Help: "Number of peers.",
}, labels).With(labelsAndValues...),
PeerReceiveBytesTotal: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "peer_receive_bytes_total",
Help: "Number of bytes received from a given peer.",
}, append(labels, "peer_id", "chID")).With(labelsAndValues...),
PeerSendBytesTotal: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "peer_send_bytes_total",
Help: "Number of bytes sent to a given peer.",
}, append(labels, "peer_id", "chID")).With(labelsAndValues...),
PeerPendingSendBytes: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "peer_pending_send_bytes",
Help: "Pending bytes to be sent to a given peer.",
}, append(labels, "peer_id")).With(labelsAndValues...),
NumTxs: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "num_txs",
Help: "Number of transactions submitted by each peer.",
}, append(labels, "peer_id")).With(labelsAndValues...),
}
}
func NopMetrics() *Metrics {
return &Metrics{
Peers: discard.NewGauge(),
PeerReceiveBytesTotal: discard.NewCounter(),
PeerSendBytesTotal: discard.NewCounter(),
PeerPendingSendBytes: discard.NewGauge(),
NumTxs: discard.NewGauge(),
}
}