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metrics.gen.go
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metrics.gen.go
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// Code generated by metricsgen. DO NOT EDIT.
package mempool
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{
Size: prometheus.NewGaugeFrom(stdprometheus.GaugeOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "size",
Help: "Number of uncommitted transactions in the mempool.",
}, labels).With(labelsAndValues...),
TxSizeBytes: prometheus.NewHistogramFrom(stdprometheus.HistogramOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "tx_size_bytes",
Help: "Histogram of transaction sizes in bytes.",
Buckets: stdprometheus.ExponentialBuckets(1, 3, 7),
}, labels).With(labelsAndValues...),
FailedTxs: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "failed_txs",
Help: "Number of failed transactions.",
}, labels).With(labelsAndValues...),
RejectedTxs: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "rejected_txs",
Help: "Number of rejected transactions.",
}, labels).With(labelsAndValues...),
EvictedTxs: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "evicted_txs",
Help: "Number of evicted transactions.",
}, labels).With(labelsAndValues...),
RecheckTimes: prometheus.NewCounterFrom(stdprometheus.CounterOpts{
Namespace: namespace,
Subsystem: MetricsSubsystem,
Name: "recheck_times",
Help: "Number of times transactions are rechecked in the mempool.",
}, labels).With(labelsAndValues...),
}
}
func NopMetrics() *Metrics {
return &Metrics{
Size: discard.NewGauge(),
TxSizeBytes: discard.NewHistogram(),
FailedTxs: discard.NewCounter(),
RejectedTxs: discard.NewCounter(),
EvictedTxs: discard.NewCounter(),
RecheckTimes: discard.NewCounter(),
}
}