39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
diff --git c/p2p/discv5/metrics.go w/p2p/discv5/metrics.go
|
|
new file mode 100644
|
|
index 000000000..1092935cf
|
|
--- /dev/null
|
|
+++ w/p2p/discv5/metrics.go
|
|
@@ -0,0 +1,8 @@
|
|
+package discv5
|
|
+
|
|
+import "github.com/ethereum/go-ethereum/metrics"
|
|
+
|
|
+var (
|
|
+ ingressTrafficMeter = metrics.NewRegisteredMeter("discv5/InboundTraffic", nil)
|
|
+ egressTrafficMeter = metrics.NewRegisteredMeter("discv5/OutboundTraffic", nil)
|
|
+)
|
|
diff --git c/p2p/discv5/udp.go w/p2p/discv5/udp.go
|
|
index 6ce72d2c1..308cf8637 100644
|
|
--- c/p2p/discv5/udp.go
|
|
+++ w/p2p/discv5/udp.go
|
|
@@ -342,8 +342,10 @@ func (t *udp) sendPacket(toid NodeID, toaddr *net.UDPAddr, ptype byte, req inter
|
|
return hash, err
|
|
}
|
|
log.Trace(fmt.Sprintf(">>> %v to %x@%v", nodeEvent(ptype), toid[:8], toaddr))
|
|
- if _, err = t.conn.WriteToUDP(packet, toaddr); err != nil {
|
|
+ if nbytes, err := t.conn.WriteToUDP(packet, toaddr); err != nil {
|
|
log.Trace(fmt.Sprint("UDP send failed:", err))
|
|
+ } else {
|
|
+ egressTrafficMeter.Mark(int64(nbytes))
|
|
}
|
|
//fmt.Println(err)
|
|
return hash, err
|
|
@@ -382,6 +384,7 @@ func (t *udp) readLoop() {
|
|
buf := make([]byte, 1280)
|
|
for {
|
|
nbytes, from, err := t.conn.ReadFromUDP(buf)
|
|
+ ingressTrafficMeter.Mark(int64(nbytes))
|
|
if netutil.IsTemporaryError(err) {
|
|
// Ignore temporary read errors.
|
|
log.Debug(fmt.Sprintf("Temporary read error: %v", err))
|