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Disable some block checks without state mgmt (#5498)

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* Revert "Add WaitForSynced to beacon node for validator startup (#5366)"

This reverts commit 1224e75ba1.
* Disable various checks in block validator sync without new state mgmt
* Revert "Revert "Add WaitForSynced to beacon node for validator startup (#5366)""

This reverts commit 927d8d9e06ab700e10c5848eb46def6b40f1ecfa.
* Invert
This commit is contained in:
terence tsao 2020-04-18 13:08:55 -07:00 committed by GitHub
parent 1224e75ba1
commit 0078f42554
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 31 additions and 28 deletions
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59
beacon-chain/sync/validate_beacon_blocks.go
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@ -10,6 +10,7 @@ import (
"github.com/prysmaticlabs/prysm/beacon-chain/core/blocks"
"github.com/prysmaticlabs/prysm/beacon-chain/core/helpers"
"github.com/prysmaticlabs/prysm/shared/bytesutil"
"github.com/prysmaticlabs/prysm/shared/featureconfig"
"github.com/prysmaticlabs/prysm/shared/traceutil"
"go.opencensus.io/trace"
)
@ -89,36 +90,38 @@ func (r *Service) validateBeaconBlockPubSub(ctx context.Context, pid peer.ID, ms
return false
}
hasStateSummaryDB := r.db.HasStateSummary(ctx, bytesutil.ToBytes32(blk.Block.ParentRoot))
hasStateSummaryCache := r.stateSummaryCache.Has(bytesutil.ToBytes32(blk.Block.ParentRoot))
if !hasStateSummaryDB && !hasStateSummaryCache {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("No access to parent state")
return false
}
parentState, err := r.stateGen.StateByRoot(ctx, bytesutil.ToBytes32(blk.Block.ParentRoot))
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not get parent state")
return false
}
if !featureconfig.Get().DisableNewStateMgmt {
hasStateSummaryDB := r.db.HasStateSummary(ctx, bytesutil.ToBytes32(blk.Block.ParentRoot))
hasStateSummaryCache := r.stateSummaryCache.Has(bytesutil.ToBytes32(blk.Block.ParentRoot))
if !hasStateSummaryDB && !hasStateSummaryCache {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("No access to parent state")
return false
}
parentState, err := r.stateGen.StateByRoot(ctx, bytesutil.ToBytes32(blk.Block.ParentRoot))
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not get parent state")
return false
}
if err := blocks.VerifyBlockHeaderSignature(parentState, blk); err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not verify block signature")
return false
}
if err := blocks.VerifyBlockHeaderSignature(parentState, blk); err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not verify block signature")
return false
}
err = parentState.SetSlot(blk.Block.Slot)
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not set parent state slot")
return false
}
idx, err := helpers.BeaconProposerIndex(parentState)
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not get proposer index using parent state")
return false
}
if blk.Block.ProposerIndex != idx {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Incorrect proposer index")
return false
err = parentState.SetSlot(blk.Block.Slot)
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not set parent state slot")
return false
}
idx, err := helpers.BeaconProposerIndex(parentState)
if err != nil {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Could not get proposer index using parent state")
return false
}
if blk.Block.ProposerIndex != idx {
log.WithError(err).WithField("blockSlot", blk.Block.Slot).Warn("Incorrect proposer index")
return false
}
}
msg.ValidatorData = blk // Used in downstream subscriber