Add sync lookup custody request state #6257
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dapplion
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jimmygchen and
realbigsean
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jimmygchen
dapplion
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realbigsean
requested changes
Aug 14, 2024
| @@ -6777,6 +6777,27 @@ impl<T: BeaconChainTypes> BeaconChain<T> { | |||
| self.data_availability_checker.data_availability_boundary() | |||
| } | |||
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| /// Returns true if epoch is within the data availability boundary | |||
| pub fn is_within_data_availability_boundary(&self, epoch: Epoch) -> bool { | |||
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We do already have a method, we could pass through here self.data_availability_checker.da_check_required_for_epoch()
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Switched to da_check_required_for_epoch in 96e2363
| /// Compute custody data columns the node is assigned to custody. | ||
| pub fn custody_columns(&self, _spec: &ChainSpec) -> Vec<ColumnIndex> { | ||
| let _enr = self.local_enr(); | ||
| todo!("implement ENR changes"); |
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Suggested change
| todo!("implement ENR changes"); | |
| //TODO(das): implement ENR changes | |
| vec![] |
| @@ -46,6 +46,10 @@ pub enum RangeRequestId { | |||
| }, | |||
| } | |||
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| /// 0: expected blob count | |||
| /// 1: block slot | |||
| pub type DownloadedBlockSummary = (/* expected blob count */ usize, Slot); | |||
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a struct might be nice here
pub struct DownloadedBlockSummary {
expected_blob_count: usize,
block_slot: Slot
}
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Removed the type / struct altogether by just passing the full block around in 96e2363
| @@ -307,19 +328,19 @@ impl<E: EthSpec> BlobRequestState<E> { | |||
| } | |||
| } | |||
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| /// The state of the block request component of a `SingleBlockLookup`. | |||
| /// The state of the blob request component of a `SingleBlockLookup`. | |||
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Suggested change
| /// The state of the blob request component of a `SingleBlockLookup`. | |
| /// The state of the custody request component of a `SingleBlockLookup`. |
| @@ -723,6 +723,7 @@ impl TestRig { | |||
| (ev.work_type() == beacon_processor::RPC_BLOBS).then_some(()) | |||
| }) | |||
| .unwrap_or_else(|e| panic!("Expected blobs work event: {e}")), | |||
| ResponseType::CustodyColumn => todo!(), | |||
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Suggested change
| ResponseType::CustodyColumn => todo!(), | |
| ResponseType::CustodyColumn => todo!(), //TODO(das) |
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Added comment in 96e2363
…erdas-network-lookup
realbigsean
approved these changes
Aug 15, 2024
|
@mergify queue |
✅ The pull request has been merged automaticallyThe pull request has been merged automatically at 9fc0a66 |
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This was referenced Aug 16, 2024
AgeManning
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to AgeManning/lighthouse
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Sep 3, 2024
* Add sync lookup custody request state * Review PR * clippy * Merge branch 'unstable' of https://github.com/sigp/lighthouse into peerdas-network-lookup
chong-he
pushed a commit
to chong-he/lighthouse
that referenced
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Nov 26, 2024
* Add sync lookup custody request state * Review PR * clippy * Merge branch 'unstable' of https://github.com/sigp/lighthouse into peerdas-network-lookup
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Issue Addressed
Part of
Proposed Changes
Extend
SingleBlockLookupwith a new request typeCustodyRequestState.Note that this is not functionally complete, in the diff I'll comment which code will be extended in other PRs. In summary
custody_lookup_request: expects the network context to issue N requests to fetch all the columns the node has to custody for a given block root. To see how this "super-request" will look like, check out this filelighthouse/beacon_node/network/src/sync/network_context/custody.rs
Line 24 in b638019
send_custody_columns_for_processing: expects the beacon processor to import those columns into the da_checker