improve libp2p connected peer metrics (#4870)

* improve libp2p connected peer metrics

* separate discv5 port from libp2p for NAT open

* use metric family for DISCOVERY_BYTES

* Merge branch 'unstable' of https://github.com/sigp/lighthouse into improve-metrics
This commit is contained in:
João Oliveira
2024-02-08 02:40:54 +00:00
committed by GitHub
parent 0b59d10ab6
commit 0c3fef59b3
7 changed files with 65 additions and 100 deletions

View File

@@ -726,29 +726,14 @@ impl<TSpec: EthSpec> PeerManager<TSpec> {
return;
}
let mut connected_peer_count = 0;
let mut inbound_connected_peers = 0;
let mut outbound_connected_peers = 0;
let mut clients_per_peer = HashMap::new();
for (_peer, peer_info) in self.network_globals.peers.read().connected_peers() {
connected_peer_count += 1;
if let PeerConnectionStatus::Connected { n_in, .. } = peer_info.connection_status() {
if *n_in > 0 {
inbound_connected_peers += 1;
} else {
outbound_connected_peers += 1;
}
}
*clients_per_peer
.entry(peer_info.client().kind.to_string())
.or_default() += 1;
}
metrics::set_gauge(&metrics::PEERS_CONNECTED, connected_peer_count);
metrics::set_gauge(&metrics::NETWORK_INBOUND_PEERS, inbound_connected_peers);
metrics::set_gauge(&metrics::NETWORK_OUTBOUND_PEERS, outbound_connected_peers);
for client_kind in ClientKind::iter() {
let value = clients_per_peer.get(&client_kind.to_string()).unwrap_or(&0);
metrics::set_gauge_vec(
@@ -853,11 +838,8 @@ impl<TSpec: EthSpec> PeerManager<TSpec> {
// start a ping and status timer for the peer
self.status_peers.insert(*peer_id);
let connected_peers = self.network_globals.connected_peers() as i64;
// increment prometheus metrics
metrics::inc_counter(&metrics::PEER_CONNECT_EVENT_COUNT);
metrics::set_gauge(&metrics::PEERS_CONNECTED, connected_peers);
true
}