Files
lighthouse/beacon_node/beacon_chain/src/errors.rs
Pawan Dhananjay 11bcccb353 Remove all prod eth1 related code (#7133)
N/A


  After the electra fork which includes EIP 6110, the beacon node no longer needs the eth1 bridging mechanism to include new deposits as they are provided by the EL as a `deposit_request`. So after electra + a transition period where the finalized bridge deposits pre-fork are included through the old mechanism, we no longer need the elaborate machinery we had to get deposit contract data from the execution layer.

Since holesky has already forked to electra and completed the transition period, this PR basically checks to see if removing all the eth1 related logic leads to any surprises.
2025-06-23 03:00:07 +00:00

311 lines
11 KiB
Rust

use crate::attester_cache::Error as AttesterCacheError;
use crate::beacon_block_streamer::Error as BlockStreamerError;
use crate::beacon_chain::ForkChoiceError;
use crate::beacon_fork_choice_store::Error as ForkChoiceStoreError;
use crate::data_availability_checker::AvailabilityCheckError;
use crate::migrate::PruningError;
use crate::naive_aggregation_pool::Error as NaiveAggregationError;
use crate::observed_aggregates::Error as ObservedAttestationsError;
use crate::observed_attesters::Error as ObservedAttestersError;
use crate::observed_block_producers::Error as ObservedBlockProducersError;
use crate::observed_data_sidecars::Error as ObservedDataSidecarsError;
use execution_layer::PayloadStatus;
use fork_choice::ExecutionStatus;
use futures::channel::mpsc::TrySendError;
use operation_pool::OpPoolError;
use safe_arith::ArithError;
use ssz_types::Error as SszTypesError;
use state_processing::{
block_signature_verifier::Error as BlockSignatureVerifierError,
per_block_processing::errors::{
AttestationValidationError, AttesterSlashingValidationError,
BlsExecutionChangeValidationError, ExitValidationError, ProposerSlashingValidationError,
SyncCommitteeMessageValidationError,
},
signature_sets::Error as SignatureSetError,
state_advance::Error as StateAdvanceError,
BlockProcessingError, BlockReplayError, EpochProcessingError, SlotProcessingError,
};
use task_executor::ShutdownReason;
use tokio::task::JoinError;
use types::milhouse::Error as MilhouseError;
use types::*;
macro_rules! easy_from_to {
($from: ident, $to: ident) => {
impl From<$from> for $to {
fn from(e: $from) -> $to {
$to::$from(e)
}
}
};
}
#[derive(Debug)]
pub enum BeaconChainError {
InsufficientValidators,
UnableToReadSlot,
UnableToComputeTimeAtSlot,
RevertedFinalizedEpoch {
old: Checkpoint,
new: Checkpoint,
},
SlotClockDidNotStart,
NoStateForSlot(Slot),
BeaconStateError(BeaconStateError),
EpochCacheError(EpochCacheError),
DBInconsistent(String),
DBError(store::Error),
ForkChoiceError(ForkChoiceError),
ForkChoiceStoreError(ForkChoiceStoreError),
MissingBeaconBlock(Hash256),
MissingBeaconState(Hash256),
MissingHotStateSummary(Hash256),
SlotProcessingError(SlotProcessingError),
EpochProcessingError(EpochProcessingError),
StateAdvanceError(StateAdvanceError),
UnableToAdvanceState(String),
NoStateForAttestation {
beacon_block_root: Hash256,
},
CannotAttestToFutureState,
AttestationValidationError(AttestationValidationError),
SyncCommitteeMessageValidationError(SyncCommitteeMessageValidationError),
ExitValidationError(ExitValidationError),
ProposerSlashingValidationError(ProposerSlashingValidationError),
AttesterSlashingValidationError(AttesterSlashingValidationError),
BlsExecutionChangeValidationError(BlsExecutionChangeValidationError),
MissingFinalizedStateRoot(Slot),
SszTypesError(SszTypesError),
NoProposerForSlot(Slot),
CanonicalHeadLockTimeout,
AttestationCacheLockTimeout,
ValidatorPubkeyCacheLockTimeout,
SnapshotCacheLockTimeout,
IncorrectStateForAttestation(RelativeEpochError),
InvalidValidatorPubkeyBytes(bls::Error),
ValidatorPubkeyCacheIncomplete(usize),
SignatureSetError(SignatureSetError),
BlockSignatureVerifierError(state_processing::block_signature_verifier::Error),
BlockReplayError(BlockReplayError),
DuplicateValidatorPublicKey,
ValidatorPubkeyCacheError(String),
ValidatorIndexUnknown(usize),
ValidatorPubkeyUnknown(PublicKeyBytes),
OpPoolError(OpPoolError),
NaiveAggregationError(NaiveAggregationError),
ObservedAttestationsError(ObservedAttestationsError),
ObservedAttestersError(ObservedAttestersError),
ObservedBlockProducersError(ObservedBlockProducersError),
ObservedDataSidecarsError(ObservedDataSidecarsError),
AttesterCacheError(AttesterCacheError),
PruningError(PruningError),
ArithError(ArithError),
InvalidShufflingId {
shuffling_epoch: Epoch,
head_block_epoch: Epoch,
},
WeakSubjectivtyVerificationFailure,
WeakSubjectivtyShutdownError(TrySendError<ShutdownReason>),
AttestingToFinalizedSlot {
finalized_slot: Slot,
request_slot: Slot,
},
AttestingToAncientSlot {
lowest_permissible_slot: Slot,
request_slot: Slot,
},
BadPreState {
parent_root: Hash256,
parent_slot: Slot,
block_root: Hash256,
block_slot: Slot,
state_slot: Slot,
},
/// Block is not available (only returned when fetching historic blocks).
HistoricalBlockOutOfRange {
slot: Slot,
oldest_block_slot: Slot,
},
InvalidStateForShuffling {
state_epoch: Epoch,
shuffling_epoch: Epoch,
},
SyncDutiesError(BeaconStateError),
InconsistentForwardsIter {
request_slot: Slot,
slot: Slot,
},
InvalidReorgSlotIter {
old_slot: Slot,
new_slot: Slot,
},
AltairForkDisabled,
BuilderMissing,
ExecutionLayerMissing,
BlockVariantLacksExecutionPayload(Hash256),
ExecutionLayerErrorPayloadReconstruction(ExecutionBlockHash, Box<execution_layer::Error>),
EngineGetCapabilititesFailed(Box<execution_layer::Error>),
ExecutionLayerGetBlockByNumberFailed(Box<execution_layer::Error>),
ExecutionLayerGetBlockByHashFailed(Box<execution_layer::Error>),
BlockHashMissingFromExecutionLayer(ExecutionBlockHash),
InconsistentPayloadReconstructed {
slot: Slot,
exec_block_hash: ExecutionBlockHash,
canonical_transactions_root: Hash256,
reconstructed_transactions_root: Hash256,
},
BlockStreamerError(BlockStreamerError),
AddPayloadLogicError,
ExecutionForkChoiceUpdateFailed(execution_layer::Error),
PrepareProposerFailed(BlockProcessingError),
ExecutionForkChoiceUpdateInvalid {
status: PayloadStatus,
},
BlockRewardError,
BlockRewardSlotError,
BlockRewardAttestationError,
BlockRewardSyncError,
SyncCommitteeRewardsSyncError,
AttestationRewardsError,
HeadMissingFromForkChoice(Hash256),
FinalizedBlockMissingFromForkChoice(Hash256),
HeadBlockMissingFromForkChoice(Hash256),
InvalidFinalizedPayload {
finalized_root: Hash256,
execution_block_hash: ExecutionBlockHash,
},
InvalidFinalizedPayloadShutdownError(TrySendError<ShutdownReason>),
JustifiedPayloadInvalid {
justified_root: Hash256,
execution_block_hash: Option<ExecutionBlockHash>,
},
ForkchoiceUpdate(execution_layer::Error),
InvalidCheckpoint {
state_root: Hash256,
checkpoint: Checkpoint,
},
InvalidSlot(Slot),
HeadBlockNotFullyVerified {
beacon_block_root: Hash256,
execution_status: ExecutionStatus,
},
CannotAttestToFinalizedBlock {
beacon_block_root: Hash256,
},
SyncContributionDataReferencesFinalizedBlock {
beacon_block_root: Hash256,
},
RuntimeShutdown,
TokioJoin(tokio::task::JoinError),
ProcessInvalidExecutionPayload(JoinError),
ForkChoiceSignalOutOfOrder {
current: Slot,
latest: Slot,
},
ForkchoiceUpdateParamsMissing,
HeadHasInvalidPayload {
block_root: Hash256,
execution_status: ExecutionStatus,
},
AttestationHeadNotInForkChoice(Hash256),
MissingPersistedForkChoice,
CommitteePromiseFailed(oneshot_broadcast::Error),
MaxCommitteePromises(usize),
BlsToExecutionPriorToCapella,
BlsToExecutionConflictsWithPool,
InconsistentFork(InconsistentFork),
ProposerHeadForkChoiceError(fork_choice::Error<proto_array::Error>),
UnableToPublish,
UnableToBuildColumnSidecar(String),
AvailabilityCheckError(AvailabilityCheckError),
LightClientUpdateError(LightClientUpdateError),
LightClientBootstrapError(String),
UnsupportedFork,
MilhouseError(MilhouseError),
EmptyRpcCustodyColumns,
AttestationError(AttestationError),
AttestationCommitteeIndexNotSet,
InsufficientColumnsToReconstructBlobs {
columns_found: usize,
},
FailedToReconstructBlobs(String),
}
easy_from_to!(SlotProcessingError, BeaconChainError);
easy_from_to!(EpochProcessingError, BeaconChainError);
easy_from_to!(AttestationValidationError, BeaconChainError);
easy_from_to!(SyncCommitteeMessageValidationError, BeaconChainError);
easy_from_to!(ExitValidationError, BeaconChainError);
easy_from_to!(ProposerSlashingValidationError, BeaconChainError);
easy_from_to!(AttesterSlashingValidationError, BeaconChainError);
easy_from_to!(BlsExecutionChangeValidationError, BeaconChainError);
easy_from_to!(SszTypesError, BeaconChainError);
easy_from_to!(OpPoolError, BeaconChainError);
easy_from_to!(NaiveAggregationError, BeaconChainError);
easy_from_to!(ObservedAttestationsError, BeaconChainError);
easy_from_to!(ObservedAttestersError, BeaconChainError);
easy_from_to!(ObservedBlockProducersError, BeaconChainError);
easy_from_to!(ObservedDataSidecarsError, BeaconChainError);
easy_from_to!(AttesterCacheError, BeaconChainError);
easy_from_to!(BlockSignatureVerifierError, BeaconChainError);
easy_from_to!(PruningError, BeaconChainError);
easy_from_to!(ArithError, BeaconChainError);
easy_from_to!(ForkChoiceStoreError, BeaconChainError);
easy_from_to!(StateAdvanceError, BeaconChainError);
easy_from_to!(BlockReplayError, BeaconChainError);
easy_from_to!(InconsistentFork, BeaconChainError);
easy_from_to!(AvailabilityCheckError, BeaconChainError);
easy_from_to!(EpochCacheError, BeaconChainError);
easy_from_to!(LightClientUpdateError, BeaconChainError);
easy_from_to!(MilhouseError, BeaconChainError);
easy_from_to!(AttestationError, BeaconChainError);
#[derive(Debug)]
pub enum BlockProductionError {
UnableToGetBlockRootFromState,
UnableToReadSlot,
UnableToProduceAtSlot(Slot),
SlotProcessingError(SlotProcessingError),
BlockProcessingError(BlockProcessingError),
EpochCacheError(EpochCacheError),
ForkChoiceError(ForkChoiceError),
BeaconStateError(BeaconStateError),
StateAdvanceError(StateAdvanceError),
OpPoolError(OpPoolError),
/// The `BeaconChain` was explicitly configured _without_ a connection to eth1, therefore it
/// cannot produce blocks.
NoEth1ChainConnection,
StateSlotTooHigh {
produce_at_slot: Slot,
state_slot: Slot,
},
ExecutionLayerMissing,
BlockingFailed(execution_layer::Error),
TerminalPoWBlockLookupFailed(execution_layer::Error),
GetPayloadFailed(execution_layer::Error),
FailedToReadFinalizedBlock(store::Error),
FailedToLoadState(store::Error),
MissingFinalizedBlock(Hash256),
BlockTooLarge(usize),
ShuttingDown,
MissingBlobs,
MissingSyncAggregate,
MissingExecutionPayload,
MissingKzgCommitment(String),
TokioJoin(JoinError),
BeaconChain(Box<BeaconChainError>),
InvalidPayloadFork,
InvalidBlockVariant(String),
KzgError(kzg::Error),
FailedToBuildBlobSidecars(String),
MissingExecutionRequests,
}
easy_from_to!(BlockProcessingError, BlockProductionError);
easy_from_to!(BeaconStateError, BlockProductionError);
easy_from_to!(SlotProcessingError, BlockProductionError);
easy_from_to!(StateAdvanceError, BlockProductionError);
easy_from_to!(ForkChoiceError, BlockProductionError);
easy_from_to!(EpochCacheError, BlockProductionError);