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peerDAS: Implement dataColumnSidecarByRootRPCHandler. (#15405)

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* `CreateTestVerifiedRoDataColumnSidecars`: Use consistent block root.

* peerDAS: Implement `dataColumnSidecarByRootRPCHandler`.

* Fix James' comment.

* Fix James' comment.
This commit is contained in:
Manu NALEPA
2025-06-19 14:12:45 +02:00
committed by GitHub
parent 62fec4d1f3
commit 559d02bf4d
33 changed files with 1143 additions and 392 deletions
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91
beacon-chain/node/node.go
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@@ -87,45 +87,47 @@ type serviceFlagOpts struct {
// full PoS node. It handles the lifecycle of the entire system and registers
// services to a service registry.
type BeaconNode struct {
cliCtx *cli.Context
ctx context.Context
cancel context.CancelFunc
services *runtime.ServiceRegistry
lock sync.RWMutex
stop chan struct{} // Channel to wait for termination notifications.
db db.Database
slasherDB db.SlasherDatabase
attestationCache *cache.AttestationCache
attestationPool attestations.Pool
exitPool voluntaryexits.PoolManager
slashingsPool slashings.PoolManager
syncCommitteePool synccommittee.Pool
blsToExecPool blstoexec.PoolManager
depositCache cache.DepositCache
trackedValidatorsCache *cache.TrackedValidatorsCache
payloadIDCache *cache.PayloadIDCache
stateFeed *event.Feed
blockFeed *event.Feed
opFeed *event.Feed
stateGen *stategen.State
collector *bcnodeCollector
slasherBlockHeadersFeed *event.Feed
slasherAttestationsFeed *event.Feed
finalizedStateAtStartUp state.BeaconState
serviceFlagOpts *serviceFlagOpts
GenesisInitializer genesis.Initializer
CheckpointInitializer checkpoint.Initializer
forkChoicer forkchoice.ForkChoicer
clockWaiter startup.ClockWaiter
BackfillOpts []backfill.ServiceOption
initialSyncComplete chan struct{}
BlobStorage *filesystem.BlobStorage
BlobStorageOptions []filesystem.BlobStorageOption
custodyInfo *peerdas.CustodyInfo
verifyInitWaiter *verification.InitializerWaiter
syncChecker *initialsync.SyncChecker
slasherEnabled bool
lcStore *lightclient.Store
cliCtx *cli.Context
ctx context.Context
cancel context.CancelFunc
services *runtime.ServiceRegistry
lock sync.RWMutex
stop chan struct{} // Channel to wait for termination notifications.
db db.Database
slasherDB db.SlasherDatabase
attestationCache *cache.AttestationCache
attestationPool attestations.Pool
exitPool voluntaryexits.PoolManager
slashingsPool slashings.PoolManager
syncCommitteePool synccommittee.Pool
blsToExecPool blstoexec.PoolManager
depositCache cache.DepositCache
trackedValidatorsCache *cache.TrackedValidatorsCache
payloadIDCache *cache.PayloadIDCache
stateFeed *event.Feed
blockFeed *event.Feed
opFeed *event.Feed
stateGen *stategen.State
collector *bcnodeCollector
slasherBlockHeadersFeed *event.Feed
slasherAttestationsFeed *event.Feed
finalizedStateAtStartUp state.BeaconState
serviceFlagOpts *serviceFlagOpts
GenesisInitializer genesis.Initializer
CheckpointInitializer checkpoint.Initializer
forkChoicer forkchoice.ForkChoicer
clockWaiter startup.ClockWaiter
BackfillOpts []backfill.ServiceOption
initialSyncComplete chan struct{}
BlobStorage *filesystem.BlobStorage
BlobStorageOptions []filesystem.BlobStorageOption
DataColumnStorage *filesystem.DataColumnStorage
DataColumnStorageOptions []filesystem.DataColumnStorageOption
custodyInfo *peerdas.CustodyInfo
verifyInitWaiter *verification.InitializerWaiter
syncChecker *initialsync.SyncChecker
slasherEnabled bool
lcStore *lightclient.Store
}
// New creates a new node instance, sets up configuration options, and registers
@@ -193,6 +195,15 @@ func New(cliCtx *cli.Context, cancel context.CancelFunc, opts ...Option) (*Beaco
beacon.BlobStorage = blobs
}
if beacon.DataColumnStorage == nil {
dataColumnStorage, err := filesystem.NewDataColumnStorage(cliCtx.Context, beacon.DataColumnStorageOptions...)
if err != nil {
return nil, errors.Wrap(err, "new data column storage")
}
beacon.DataColumnStorage = dataColumnStorage
}
bfs, err := startBaseServices(cliCtx, beacon, depositAddress)
if err != nil {
return nil, errors.Wrap(err, "could not start modules")
@@ -780,6 +791,7 @@ func (b *BeaconNode) registerBlockchainService(fc forkchoice.ForkChoicer, gs *st
blockchain.WithClockSynchronizer(gs),
blockchain.WithSyncComplete(syncComplete),
blockchain.WithBlobStorage(b.BlobStorage),
blockchain.WithDataColumnStorage(b.DataColumnStorage),
blockchain.WithTrackedValidatorsCache(b.trackedValidatorsCache),
blockchain.WithPayloadIDCache(b.payloadIDCache),
blockchain.WithSyncChecker(b.syncChecker),
@@ -868,6 +880,7 @@ func (b *BeaconNode) registerSyncService(initialSyncComplete chan struct{}, bFil
regularsync.WithInitialSyncComplete(initialSyncComplete),
regularsync.WithStateNotifier(b),
regularsync.WithBlobStorage(b.BlobStorage),
regularsync.WithDataColumnStorage(b.DataColumnStorage),
regularsync.WithVerifierWaiter(b.verifyInitWaiter),
regularsync.WithAvailableBlocker(bFillStore),
regularsync.WithSlasherEnabled(b.slasherEnabled),