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In-memory tree states (#5533)

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* Consensus changes

* EF tests

* lcli

* common and watch

* account manager

* cargo

* fork choice

* promise cache

* beacon chain

* interop genesis

* http api

* lighthouse

* op pool

* beacon chain misc

* parallel state cache

* store

* fix issues in store

* IT COMPILES

* Remove some unnecessary module qualification

* Revert Arced pubkey optimization (#5536)

* Merge remote-tracking branch 'origin/unstable' into tree-states-memory

* Fix caching, rebasing and some tests

* Remove unused deps

* Merge remote-tracking branch 'origin/unstable' into tree-states-memory

* Small cleanups

* Revert shuffling cache/promise cache changes

* Fix state advance bugs

* Fix shuffling tests

* Remove some resolved FIXMEs

* Remove StateProcessingStrategy

* Optimise withdrawals calculation

* Don't reorg if state cache is missed

* Remove inconsistent state func

* Fix beta compiler

* Rebase early, rebase often

* Fix state caching behaviour

* Update to milhouse release

* Fix on-disk consensus context format

* Merge remote-tracking branch 'origin/unstable' into tree-states-memory

* Squashed commit of the following:

commit 3a16649023
Author: Michael Sproul <michael@sigmaprime.io>
Date:   Thu Apr 18 14:26:09 2024 +1000

    Fix on-disk consensus context format

* Keep indexed attestations, thanks Sean

* Merge branch 'on-disk-consensus-context' into tree-states-memory

* Merge branch 'unstable' into tree-states-memory

* Address half of Sean's review

* More simplifications from Sean's review

* Cache state after get_advanced_hot_state
This commit is contained in:
Michael Sproul
2024-04-24 11:22:36 +10:00
committed by GitHub
parent 4cad1fcbbe
commit 61962898e2
108 changed files with 2038 additions and 2762 deletions
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42
beacon_node/beacon_chain/src/sync_committee_rewards.rs
View File

@@ -38,9 +38,26 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
})?;
let mut balances = HashMap::<usize, u64>::new();
for &validator_index in &sync_committee_indices {
balances.insert(
validator_index,
*state
.balances()
.get(validator_index)
.ok_or(BeaconChainError::SyncCommitteeRewardsSyncError)?,
);
}
let proposer_index = block.proposer_index() as usize;
balances.insert(
proposer_index,
*state
.balances()
.get(proposer_index)
.ok_or(BeaconChainError::SyncCommitteeRewardsSyncError)?,
);
let mut total_proposer_rewards = 0;
let proposer_index = state.get_beacon_proposer_index(block.slot(), spec)?;
// Apply rewards to participant balances. Keep track of proposer rewards
for (validator_index, participant_bit) in sync_committee_indices
@@ -48,15 +65,15 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
.zip(sync_aggregate.sync_committee_bits.iter())
{
let participant_balance = balances
.entry(*validator_index)
.or_insert_with(|| state.balances()[*validator_index]);
.get_mut(validator_index)
.ok_or(BeaconChainError::SyncCommitteeRewardsSyncError)?;
if participant_bit {
participant_balance.safe_add_assign(participant_reward_value)?;
balances
.entry(proposer_index)
.or_insert_with(|| state.balances()[proposer_index])
.get_mut(&proposer_index)
.ok_or(BeaconChainError::SyncCommitteeRewardsSyncError)?
.safe_add_assign(proposer_reward_per_bit)?;
total_proposer_rewards.safe_add_assign(proposer_reward_per_bit)?;
@@ -67,18 +84,17 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
Ok(balances
.iter()
.filter_map(|(i, new_balance)| {
let reward = if *i != proposer_index {
*new_balance as i64 - state.balances()[*i] as i64
} else if sync_committee_indices.contains(i) {
*new_balance as i64
- state.balances()[*i] as i64
- total_proposer_rewards as i64
.filter_map(|(&i, &new_balance)| {
let initial_balance = *state.balances().get(i)? as i64;
let reward = if i != proposer_index {
new_balance as i64 - initial_balance
} else if sync_committee_indices.contains(&i) {
new_balance as i64 - initial_balance - total_proposer_rewards as i64
} else {
return None;
};
Some(SyncCommitteeReward {
validator_index: *i as u64,
validator_index: i as u64,
reward,
})
})