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Single-pass epoch processing and optimised block processing (#5279)

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* Single-pass epoch processing (#4483, #4573)

Co-authored-by: Michael Sproul <michael@sigmaprime.io>

* Delete unused epoch processing code (#5170)

* Delete unused epoch processing code

* Compare total deltas

* Remove unnecessary apply_pending

* cargo fmt

* Remove newline

* Use epoch cache in block packing (#5223)

* Remove progressive balances mode (#5224)

* inline inactivity_penalty_quotient_for_state

* drop previous_epoch_total_active_balance

* fc lint

* spec compliant process_sync_aggregate (#15)

* spec compliant process_sync_aggregate

* Update consensus/state_processing/src/per_block_processing/altair/sync_committee.rs

Co-authored-by: Michael Sproul <micsproul@gmail.com>

---------

Co-authored-by: Michael Sproul <micsproul@gmail.com>

* Delete the participation cache (#16)

* update help

* Fix op_pool tests

* Fix fork choice tests

* Merge remote-tracking branch 'sigp/unstable' into epoch-single-pass

* Simplify exit cache (#5280)

* Fix clippy on exit cache

* Clean up single-pass a bit (#5282)

* Address Mark's review of single-pass (#5386)

* Merge remote-tracking branch 'origin/unstable' into epoch-single-pass

* Address Sean's review comments (#5414)

* Address most of Sean's review comments

* Simplify total balance cache building

* Clean up unused junk

* Merge remote-tracking branch 'origin/unstable' into epoch-single-pass

* More self-review

* Merge remote-tracking branch 'origin/unstable' into epoch-single-pass

* Merge branch 'unstable' into epoch-single-pass

* Fix imports for beta compiler

* Fix tests, probably
This commit is contained in:
Michael Sproul
2024-04-05 00:14:36 +11:00
committed by GitHub
parent f4cdcea7b1
commit feb531f85b
81 changed files with 2545 additions and 1316 deletions
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16
consensus/state_processing/src/consensus_context.rs
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@@ -1,5 +1,6 @@
use crate::common::get_indexed_attestation;
use crate::per_block_processing::errors::{AttestationInvalid, BlockOperationError};
use crate::EpochCacheError;
use ssz_derive::{Decode, Encode};
use std::collections::{hash_map::Entry, HashMap};
use tree_hash::TreeHash;
@@ -12,6 +13,10 @@ use types::{
pub struct ConsensusContext<E: EthSpec> {
/// Slot to act as an identifier/safeguard
slot: Slot,
/// Previous epoch of the `slot` precomputed for optimization purpose.
pub(crate) previous_epoch: Epoch,
/// Current epoch of the `slot` precomputed for optimization purpose.
pub(crate) current_epoch: Epoch,
/// Proposer index of the block at `slot`.
proposer_index: Option<u64>,
/// Block root of the block at `slot`.
@@ -26,6 +31,7 @@ pub struct ConsensusContext<E: EthSpec> {
#[derive(Debug, PartialEq, Clone)]
pub enum ContextError {
BeaconState(BeaconStateError),
EpochCache(EpochCacheError),
SlotMismatch { slot: Slot, expected: Slot },
EpochMismatch { epoch: Epoch, expected: Epoch },
}
@@ -36,10 +42,20 @@ impl From<BeaconStateError> for ContextError {
}
}
impl From<EpochCacheError> for ContextError {
fn from(e: EpochCacheError) -> Self {
Self::EpochCache(e)
}
}
impl<E: EthSpec> ConsensusContext<E> {
pub fn new(slot: Slot) -> Self {
let current_epoch = slot.epoch(E::slots_per_epoch());
let previous_epoch = current_epoch.saturating_sub(1u64);
Self {
slot,
previous_epoch,
current_epoch,
proposer_index: None,
current_block_root: None,
indexed_attestations: HashMap::new(),