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reduce reprocess queue/channel sizes (#3239)

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## Issue Addressed

Reduces the effect of late blocks on overall node buildup

## Proposed Changes

change the capacity of the channels used to send work for reprocessing in the beacon processor, and to send back to the main processor task, to be 75% of the capacity of the channel for receiving new events

## Additional Info

The issues we've seen suggest we should still evaluate node performance under stress, with late blocks being a big factor. 
Other changes that could help: 
1. right now we have a cap for queued attestations for reprocessing that applies to the sum of aggregated and unaggregated attestations. We could consider adding a separate cap that favors aggregated ones.
2. solving #2848
This commit is contained in:
Divma 2022-06-06 23:52:31 +00:00
parent a6d2ed6119
commit 493c2c037c
1 changed files with 1 additions and 1 deletions
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2
beacon_node/network/src/beacon_processor/mod.rs
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@ -89,7 +89,7 @@ pub const MAX_WORK_EVENT_QUEUE_LEN: usize = 16_384;
const MAX_IDLE_QUEUE_LEN: usize = 16_384;
/// The maximum size of the channel for re-processing work events.
const MAX_SCHEDULED_WORK_QUEUE_LEN: usize = 16_384;
const MAX_SCHEDULED_WORK_QUEUE_LEN: usize = 3 * MAX_WORK_EVENT_QUEUE_LEN / 4;
/// The maximum number of queued `Attestation` objects that will be stored before we start dropping
/// them.