Add peer score adjustment msgs (#2901)

## Issue Addressed

N/A

## Proposed Changes

This PR adds the `msg` field to `Peer score adjusted` log messages. These `msg` fields help identify *why* a peer was banned.

Example:

```
Jan 11 04:18:48.096 DEBG Peer score adjusted                     score: -100.00, peer_id: 16Uiu2HAmQskxKWWGYfginwZ51n5uDbhvjHYnvASK7PZ5gBdLmzWj, msg: attn_unknown_head, service: libp2p
Jan 11 04:18:48.096 DEBG Peer score adjusted                     score: -27.86, peer_id: 16Uiu2HAmA7cCb3MemVDbK3MHZoSb7VN3cFUG3vuSZgnGesuVhPDE, msg: sync_past_slot, service: libp2p
Jan 11 04:18:48.096 DEBG Peer score adjusted                     score: -100.00, peer_id: 16Uiu2HAmQskxKWWGYfginwZ51n5uDbhvjHYnvASK7PZ5gBdLmzWj, msg: attn_unknown_head, service: libp2p
Jan 11 04:18:48.096 DEBG Peer score adjusted                     score: -28.86, peer_id: 16Uiu2HAmA7cCb3MemVDbK3MHZoSb7VN3cFUG3vuSZgnGesuVhPDE, msg: sync_past_slot, service: libp2p
Jan 11 04:18:48.096 DEBG Peer score adjusted                     score: -29.86, peer_id: 16Uiu2HAmA7cCb3MemVDbK3MHZoSb7VN3cFUG3vuSZgnGesuVhPDE, msg: sync_past_slot, service: libp2p
```

There is also a `libp2p_report_peer_msgs_total` metrics which allows us to see count of reports per `msg` tag. 

## Additional Info

NA
This commit is contained in:
Paul Hauner
2022-01-12 05:32:14 +00:00
parent 61f60bdf03
commit aaa5344eab
13 changed files with 378 additions and 110 deletions

View File

@@ -96,6 +96,7 @@ pub enum NetworkMessage<T: EthSpec> {
peer_id: PeerId,
action: PeerAction,
source: ReportSource,
msg: &'static str,
},
/// Disconnect an ban a peer, providing a reason.
GoodbyePeer {
@@ -445,7 +446,7 @@ fn spawn_service<T: BeaconChainTypes>(
);
service.libp2p.swarm.behaviour_mut().publish(messages);
}
NetworkMessage::ReportPeer { peer_id, action, source } => service.libp2p.report_peer(&peer_id, action, source),
NetworkMessage::ReportPeer { peer_id, action, source, msg } => service.libp2p.report_peer(&peer_id, action, source, msg),
NetworkMessage::GoodbyePeer { peer_id, reason, source } => service.libp2p.goodbye_peer(&peer_id, reason, source),
NetworkMessage::AttestationSubscribe { subscriptions } => {
if let Err(e) = service