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Revert "eth/syncer: advance safe and finalized block"

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This reverts commit b266cc2482.
This commit is contained in:
jsvisa 2025-11-06 10:07:54 +08:00
parent b266cc2482
commit 3f0e3c1078
1 changed files with 1 additions and 36 deletions
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37
eth/syncer/syncer.go
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@ -22,7 +22,6 @@ import (
"sync" "sync"
"time" "time"
beaconparams "github.com/ethereum/go-ethereum/beacon/params"
"github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth" "github.com/ethereum/go-ethereum/eth"
@ -130,11 +129,7 @@ func (s *Syncer) run() {
break break
} }
if resync { if resync {
err := s.backend.Downloader().BeaconDevSync(ethconfig.FullSync, target) req.errc <- s.backend.Downloader().BeaconDevSync(ethconfig.FullSync, target)
if err == nil {
s.advanceDevFinality()
}
req.errc <- err
} }
case <-ticker.C: case <-ticker.C:
@ -201,33 +196,3 @@ func NewAPI(s *Syncer) *API {
func (api *API) Sync(target common.Hash) error { func (api *API) Sync(target common.Hash) error {
return api.s.Sync(target) return api.s.Sync(target)
} }
// advanceDevFinality synthesizes safe/finalized heads for the dev beacon-sync
func (s *Syncer) advanceDevFinality() {
bc := s.backend.BlockChain()
head := bc.CurrentBlock()
if head == nil {
return
}
safeNumber := head.Number.Uint64() - beaconparams.EpochLength
safeHeader := bc.GetHeaderByNumber(safeNumber)
if safeHeader == nil {
log.Warn("Dev sync could not resolve safe header", "number", safeNumber)
return
}
if safe := bc.CurrentSafeBlock(); safe == nil || safe.Hash() != safeHeader.Hash() {
bc.SetSafe(safeHeader)
}
finalNumber := safeNumber - beaconparams.EpochLength
finalHeader := bc.GetHeaderByNumber(finalNumber)
if finalHeader == nil {
log.Warn("Dev sync could not resolve finalized header", "number", finalNumber)
return
}
if finalized := bc.CurrentFinalBlock(); finalized == nil || finalized.Hash() != finalHeader.Hash() {
bc.SetFinalized(finalHeader)
}
}