added debounce to log (#4269)

## Issue Addressed

[#4259](https://github.com/sigp/lighthouse/issues/4259)

## Proposed Changes

debounce spammy `Unable to send message to the beacon processor` log messages

## Additional Info

We could potentially debounce other logs that have the potential to be "spammy". 

After some feedback we decided to additionally add the following change:

create a newtype wrapper around `mpsc::Sender<BeaconWorkEvent<T>>`. When there is an error on the try_send method on the wrapper, we increase a counter metric with one label per work type.
This commit is contained in:
Eitan Seri-Levi
2023-06-30 01:13:03 +00:00
parent 1aff082eea
commit edd093293a
7 changed files with 50 additions and 17 deletions

View File

@@ -3,7 +3,7 @@
use super::manager::{Id, RequestId as SyncRequestId};
use super::range_sync::{BatchId, ChainId};
use crate::beacon_processor::WorkEvent;
use crate::beacon_processor::BeaconProcessorSend;
use crate::service::{NetworkMessage, RequestId};
use crate::status::ToStatusMessage;
use beacon_chain::{BeaconChainTypes, EngineState};
@@ -37,7 +37,7 @@ pub struct SyncNetworkContext<T: BeaconChainTypes> {
execution_engine_state: EngineState,
/// Channel to send work to the beacon processor.
beacon_processor_send: mpsc::Sender<WorkEvent<T>>,
beacon_processor_send: BeaconProcessorSend<T>,
/// Logger for the `SyncNetworkContext`.
log: slog::Logger,
@@ -47,7 +47,7 @@ impl<T: BeaconChainTypes> SyncNetworkContext<T> {
pub fn new(
network_send: mpsc::UnboundedSender<NetworkMessage<T::EthSpec>>,
network_globals: Arc<NetworkGlobals<T::EthSpec>>,
beacon_processor_send: mpsc::Sender<WorkEvent<T>>,
beacon_processor_send: BeaconProcessorSend<T>,
log: slog::Logger,
) -> Self {
Self {
@@ -278,12 +278,12 @@ impl<T: BeaconChainTypes> SyncNetworkContext<T> {
})
}
pub fn processor_channel_if_enabled(&self) -> Option<&mpsc::Sender<WorkEvent<T>>> {
pub fn processor_channel_if_enabled(&self) -> Option<&BeaconProcessorSend<T>> {
self.is_execution_engine_online()
.then_some(&self.beacon_processor_send)
}
pub fn processor_channel(&self) -> &mpsc::Sender<WorkEvent<T>> {
pub fn processor_channel(&self) -> &BeaconProcessorSend<T> {
&self.beacon_processor_send
}