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Add DataColumnSidecar gossip topic and message handling (#6147)

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* Add `DataColumnSidecar` gossip topic and verification (#5050 and #5783).

* Remove gossip verification changes (#5783).

* Merge branch 'unstable' into data-column-gossip

# Conflicts:
#	beacon_node/beacon_chain/src/data_column_verification.rs
#	beacon_node/beacon_chain/src/lib.rs

* Add gossip cache timeout for data columns. Rename data column metrics for consistency.

* Remove usage of `unimplemented!` and address review comments.

* Remove unnused `GossipDataColumnError` variants and address review comments.

* Merge branch 'unstable' into data-column-gossip

* Update Cargo.lock

* Arc `ChainSpec` in discovery to avoid performance regression when needing to clone it repeatedly.
This commit is contained in:
Jimmy Chen
2024-07-25 16:05:18 +10:00
committed by GitHub
parent a2ab26c327
commit 4e5a363a4f
26 changed files with 907 additions and 31 deletions
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8
beacon_node/network/src/sync/manager.rs
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@@ -63,7 +63,7 @@ use std::ops::Sub;
use std::sync::Arc;
use std::time::Duration;
use tokio::sync::mpsc;
use types::{BlobSidecar, EthSpec, Hash256, SignedBeaconBlock, Slot};
use types::{BlobSidecar, DataColumnSidecar, EthSpec, Hash256, SignedBeaconBlock, Slot};
/// The number of slots ahead of us that is allowed before requesting a long-range (batch) Sync
/// from a peer. If a peer is within this tolerance (forwards or backwards), it is treated as a
@@ -107,6 +107,9 @@ pub enum SyncMessage<E: EthSpec> {
/// A blob with an unknown parent has been received.
UnknownParentBlob(PeerId, Arc<BlobSidecar<E>>),
/// A data column with an unknown parent has been received.
UnknownParentDataColumn(PeerId, Arc<DataColumnSidecar<E>>),
/// A peer has sent an attestation that references a block that is unknown. This triggers the
/// manager to attempt to find the block matching the unknown hash.
UnknownBlockHashFromAttestation(PeerId, Hash256),
@@ -646,6 +649,9 @@ impl<T: BeaconChainTypes> SyncManager<T> {
}),
);
}
SyncMessage::UnknownParentDataColumn(_peer_id, _data_column) => {
// TODO(das): data column parent lookup to be implemented
}
SyncMessage::UnknownBlockHashFromAttestation(peer_id, block_root) => {
if !self.notified_unknown_roots.contains(&(peer_id, block_root)) {
self.notified_unknown_roots.insert((peer_id, block_root));