forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-10 23:14:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

initial snapshot when there is no snapshot (#86)

Browse source
This commit is contained in:
Liam 2022-05-18 11:17:49 -04:00 committed by GitHub
parent 5fffa0cd43
commit 2b40d1337f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
consensus/XDPoS/engines/engine_v2/engine.go
View file

@ -171,13 +171,13 @@ func (x *XDPoS_v2) Initial(chain consensus.ChainReader, header *types.Header) er
} }
// Initial first v2 snapshot // Initial first v2 snapshot
if header.Number.Uint64() < x.config.V2.SwitchBlock.Uint64()+x.config.Gap { lastGapNum := x.config.V2.SwitchBlock.Uint64() - x.config.Gap
lastGapHeader := chain.GetHeaderByNumber(lastGapNum)
checkpointBlockNumber := header.Number.Uint64() - header.Number.Uint64()%x.config.Epoch snap, _ := loadSnapshot(x.db, lastGapHeader.Hash())
checkpointHeader := chain.GetHeaderByNumber(checkpointBlockNumber)
lastGapNum := checkpointBlockNumber - x.config.Gap if snap == nil {
lastGapHeader := chain.GetHeaderByNumber(lastGapNum) checkpointHeader := chain.GetHeaderByNumber(x.config.V2.SwitchBlock.Uint64())
log.Info("[Initial] init first snapshot") log.Info("[Initial] init first snapshot")
_, _, masternodes, err := x.getExtraFields(checkpointHeader) _, _, masternodes, err := x.getExtraFields(checkpointHeader)