/
metrics.go
68 lines (55 loc) · 1.4 KB
/
metrics.go
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package node
import (
"context"
"fmt"
"time"
core "github.com/ipfs/kubo/core"
"github.com/photon-storage/go-common/metrics"
"github.com/photon-storage/falcon/node/com"
)
// initMetrics register the metrics to prometheus.
func initMetrics(ctx context.Context, port int) {
metrics.Init(ctx, "p3_falcon", port)
metrics.NewGauge("restart_at_seconds")
metrics.RegisterDiskMetrics(ctx)
metrics.RegisterIfaceMetrics(ctx)
metrics.NewCounter("ingress_bytes")
metrics.NewCounter("egress_bytes")
metrics.NewCounter("request_call_total")
for _, rl := range rules {
metrics.NewCounter(fmt.Sprintf(
"request_blocked_total.rule#%v",
rl.name,
))
}
metrics.NewCounter("request_served_total")
metrics.NewCounter("request_log_total")
metrics.NewCounter("request_log_err_total")
// Node metrics.
com.RegisterPinnerMetrics()
metrics.NewGauge("pinned_count_total")
metrics.NewGauge("connected_peers_total")
metrics.GaugeSet("restart_at_seconds", float64(time.Now().Unix()))
}
func updateNodeMetrics(
ctx context.Context,
nd *core.IpfsNode,
) {
ticker := time.NewTicker(15 * time.Second)
for {
select {
case <-ctx.Done():
return
case <-ticker.C:
connected := nd.PeerHost.Network().Peers()
metrics.GaugeSet(
"connected_peers_total",
float64(len(connected)),
)
metrics.GaugeSet(
"pinned_count_total",
float64(com.GetRcPinner(nd.Pinning).TotalPinnedCount()),
)
}
}
}