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[client] Enhance logging for peer disconnection events

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This commit is contained in:
Hakan Sariman
2025-09-09 15:02:16 +07:00
parent 5b246e0a08
commit c2822eebb0
1 changed files with 19 additions and 1 deletions
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20
client/internal/peer/status.go
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@@ -560,7 +560,25 @@ func (d *Status) logPeerDisconnectIfNeeded(pubKey string, state State) {
fqdn = pubKey
}
log.Warnf("[d] Routing peer disconnected: peer=%s impacted_routes=%d", fqdn, numRoutes)
// prepare a bounded list of impacted routes to avoid huge log lines
maxList := 20
list := make([]string, 0, maxList)
for r := range routes {
if len(list) >= maxList {
break
}
list = append(list, r)
}
more := ""
if numRoutes > len(list) {
more = ", more=" + fmt.Sprintf("%d", numRoutes-len(list))
}
if len(list) > 0 {
log.Warnf("[d] Routing peer disconnected: peer=%s impacted_routes=%d routes=%v%s", fqdn, numRoutes, list, more)
} else {
log.Warnf("[d] Routing peer disconnected: peer=%s impacted_routes=%d", fqdn, numRoutes)
}
}
// UpdateWireGuardPeerState updates the WireGuard bits of the peer state