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Measure RTT, report in getPeers (#1143)

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Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
This commit is contained in:
Neil 2024-05-30 22:46:06 +01:00 committed by GitHub
parent fcefb20993
commit f788a18bef
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GPG Key ID: B5690EEEBB952194
5 changed files with 14 additions and 5 deletions
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7
cmd/yggdrasilctl/main.go
View File

@ -174,11 +174,13 @@ func run() int {
if err := json.Unmarshal(recv.Response, &resp); err != nil {
panic(err)
}
table.SetHeader([]string{"URI", "State", "Dir", "IP Address", "Uptime", "RX", "TX", "Pr", "Last Error"})
table.SetHeader([]string{"URI", "State", "Dir", "IP Address", "Uptime", "RTT", "RX", "TX", "Pr", "Last Error"})
for _, peer := range resp.Peers {
state, lasterr, dir := "Up", "-", "Out"
state, lasterr, dir, rtt := "Up", "-", "Out", "-"
if !peer.Up {
state, lasterr = "Down", fmt.Sprintf("%s ago: %s", peer.LastErrorTime.Round(time.Second), peer.LastError)
} else if rttms := float64(peer.Latency.Microseconds()) / 1000; rttms > 0 {
rtt = fmt.Sprintf("%.02fms", rttms)
}
if peer.Inbound {
dir = "In"
@ -194,6 +196,7 @@ func run() int {
dir,
peer.IPAddress,
(time.Duration(peer.Uptime) * time.Second).String(),
rtt,
peer.RXBytes.String(),
peer.TXBytes.String(),
fmt.Sprintf("%d", peer.Priority),

2
go.mod
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@ -3,7 +3,7 @@ module github.com/yggdrasil-network/yggdrasil-go
go 1.21
require (
github.com/Arceliar/ironwood v0.0.0-20240525111224-8b482710326e
github.com/Arceliar/ironwood v0.0.0-20240529054413-b8e59574e2b2
github.com/Arceliar/phony v0.0.0-20220903101357-530938a4b13d
github.com/cheggaaa/pb/v3 v3.1.4
github.com/gologme/log v1.3.0

4
go.sum
View File

@ -1,5 +1,5 @@
github.com/Arceliar/ironwood v0.0.0-20240525111224-8b482710326e h1:fBcasrsrE1kVlsAlyG7Rz5/wvGFKHO4z3GfHzEc0xwE=
github.com/Arceliar/ironwood v0.0.0-20240525111224-8b482710326e/go.mod h1:6WP4799FX0OuWdENGQAh+0RXp9FLh0y7NZ7tM9cJyXk=
github.com/Arceliar/ironwood v0.0.0-20240529054413-b8e59574e2b2 h1:SBdYBKeXYUUFef5wi2CMhYmXFVGiYaRpTvbki0Bu+JQ=
github.com/Arceliar/ironwood v0.0.0-20240529054413-b8e59574e2b2/go.mod h1:6WP4799FX0OuWdENGQAh+0RXp9FLh0y7NZ7tM9cJyXk=
github.com/Arceliar/phony v0.0.0-20220903101357-530938a4b13d h1:UK9fsWbWqwIQkMCz1CP+v5pGbsGoWAw6g4AyvMpm1EM=
github.com/Arceliar/phony v0.0.0-20220903101357-530938a4b13d/go.mod h1:BCnxhRf47C/dy/e/D2pmB8NkB3dQVIrkD98b220rx5Q=
github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1ow=

4
src/admin/getpeers.go
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@ -27,6 +27,7 @@ type PeerEntry struct {
RXBytes DataUnit `json:"bytes_recvd,omitempty"`
TXBytes DataUnit `json:"bytes_sent,omitempty"`
Uptime float64 `json:"uptime,omitempty"`
Latency time.Duration `json:"latency_ms,omitempty"`
LastErrorTime time.Duration `json:"last_error_time,omitempty"`
LastError string `json:"last_error,omitempty"`
}
@ -45,6 +46,9 @@ func (a *AdminSocket) getPeersHandler(req *GetPeersRequest, res *GetPeersRespons
TXBytes: DataUnit(p.TXBytes),
Uptime: p.Uptime.Seconds(),
}
if p.Latency > 0 {
peer.Latency = p.Latency
}
if addr := address.AddrForKey(p.Key); addr != nil {
peer.PublicKey = hex.EncodeToString(p.Key)
peer.IPAddress = net.IP(addr[:]).String()

2
src/core/api.go
View File

@ -33,6 +33,7 @@ type PeerInfo struct {
RXBytes uint64
TXBytes uint64
Uptime time.Duration
Latency time.Duration
}
type TreeEntryInfo struct {
@ -92,6 +93,7 @@ func (c *Core) GetPeers() []PeerInfo {
peerinfo.Root = p.Root
peerinfo.Port = p.Port
peerinfo.Priority = p.Priority
peerinfo.Latency = p.Latency
}
peers = append(peers, peerinfo)
}