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Follow-up on #1536 (#1549)

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* Make RelayStrategy::final_decision() sync

Signed-off-by: Serban Iorga <serban@parity.io>

* Move logic from RelayStrategy to RelayReference

Signed-off-by: Serban Iorga <serban@parity.io>

* Rename RelayStrategy::final_decision()

Signed-off-by: Serban Iorga <serban@parity.io>
This commit is contained in:
Serban Iorga
2022-08-18 15:33:17 +03:00
committed by Bastian Köcher
parent 260dad5110
commit 682fafdf56
5 changed files with 116 additions and 102 deletions
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bridges/relays/messages/src/relay_strategy/altruistic_strategy.rs
+15 -7
View File
@@ -23,7 +23,7 @@ use crate::{
message_lane_loop::{
SourceClient as MessageLaneSourceClient, TargetClient as MessageLaneTargetClient,
},
relay_strategy::{RationalStrategy, RelayReference, RelayStrategy},
relay_strategy::{RelayReference, RelayStrategy},
};
/// The relayer doesn't care about rewards.
@@ -40,13 +40,20 @@ impl RelayStrategy for AltruisticStrategy {
&mut self,
reference: &mut RelayReference<P, SourceClient, TargetClient>,
) -> bool {
// we don't care about costs and rewards, but we want to report unprofitable transactions
// => let rational strategy fill required fields
let _ = RationalStrategy.decide(reference).await;
// We don't care about costs and rewards, but we want to report unprofitable transactions.
if let Err(e) = reference.update_cost_and_reward().await {
log::debug!(
target: "bridge",
"Failed to update transaction cost and reward: {:?}. \
The `unprofitable_delivery_transactions` metric will be inaccurate",
e,
);
}
true
}
async fn final_decision<
fn on_final_decision<
P: MessageLane,
SourceClient: MessageLaneSourceClient<P>,
TargetClient: MessageLaneTargetClient<P>,
@@ -55,10 +62,11 @@ impl RelayStrategy for AltruisticStrategy {
reference: &RelayReference<P, SourceClient, TargetClient>,
) {
if let Some(ref metrics) = reference.metrics {
if reference.total_cost > reference.total_reward {
if !reference.is_profitable() {
log::debug!(
target: "bridge",
"The relayer has submitted unprofitable {} -> {} message delivery trabsaction with {} messages: total cost = {:?}, total reward = {:?}",
"The relayer has submitted unprofitable {} -> {} message delivery transaction \
with {} messages: total cost = {:?}, total reward = {:?}",
P::SOURCE_NAME,
P::TARGET_NAME,
reference.index + 1,