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Upgrade to tokio 0.3 (#1839)

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## Description

This PR updates Lighthouse to tokio 0.3. It includes a number of dependency updates and some structural changes as to how we create and spawn tasks.

This also brings with it a number of various improvements:

- Discv5 update
- Libp2p update
- Fix for recompilation issues
- Improved UPnP port mapping handling
- Futures dependency update
- Log downgrade to traces for rejecting peers when we've reached our max



Co-authored-by: blacktemplar <blacktemplar@a1.net>
This commit is contained in:
Age Manning
2020-11-28 05:30:57 +00:00
parent 5a3b94cbb4
commit a567f788bd
81 changed files with 3666 additions and 2762 deletions
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22
beacon_node/network/src/beacon_processor/worker/gossip_methods.rs
View File

@@ -233,6 +233,8 @@ impl<T: BeaconChainTypes> Worker<T> {
| Err(e @ BlockError::BeaconChainError(_)) => {
debug!(self.log, "Could not verify block for gossip, ignoring the block";
"error" => e.to_string());
// Prevent recurring behaviour by penalizing the peer slightly.
self.penalize_peer(peer_id.clone(), PeerAction::HighToleranceError);
self.propagate_validation_result(message_id, peer_id, MessageAcceptance::Ignore);
return;
}
@@ -511,6 +513,12 @@ impl<T: BeaconChainTypes> Worker<T> {
"block" => %beacon_block_root,
"type" => ?attestation_type,
);
// Peers that are slow or not to spec can spam us with these messages draining our
// bandwidth. We therefore penalize these peers when they do this.
self.penalize_peer(peer_id.clone(), PeerAction::LowToleranceError);
// Do not propagate these messages.
self.propagate_validation_result(
message_id,
peer_id.clone(),
@@ -618,7 +626,12 @@ impl<T: BeaconChainTypes> Worker<T> {
"block" => %beacon_block_root,
"type" => ?attestation_type,
);
// We still penalize the peer slightly. We don't want this to be a recurring
// behaviour.
self.penalize_peer(peer_id.clone(), PeerAction::HighToleranceError);
self.propagate_validation_result(message_id, peer_id, MessageAcceptance::Ignore);
return;
}
AttnError::PriorAttestationKnown { .. } => {
@@ -634,7 +647,12 @@ impl<T: BeaconChainTypes> Worker<T> {
"block" => %beacon_block_root,
"type" => ?attestation_type,
);
// We still penalize the peer slightly. We don't want this to be a recurring
// behaviour.
self.penalize_peer(peer_id.clone(), PeerAction::HighToleranceError);
self.propagate_validation_result(message_id, peer_id, MessageAcceptance::Ignore);
return;
}
AttnError::ValidatorIndexTooHigh(_) => {
@@ -677,6 +695,10 @@ impl<T: BeaconChainTypes> Worker<T> {
"msg" => "UnknownBlockHash"
)
});
// We still penalize the peer slightly. We don't want this to be a recurring
// behaviour.
self.penalize_peer(peer_id.clone(), PeerAction::HighToleranceError);
self.propagate_validation_result(message_id, peer_id, MessageAcceptance::Ignore);
return;
}