Mirroristas/kaspad
2
0
Fork 0
mirror of https://github.com/kaspanet/kaspad.git synced 2025-05-28 17:56:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'dev' into patch

Browse Source
This commit is contained in:
msutton 2022-03-07 14:54:57 +02:00
commit 9b45e803d0
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
domain/consensus/processes/pruningmanager/pruningmanager.go
View File

@ -995,7 +995,13 @@ func (pm *pruningManager) ExpectedHeaderPruningPoint(stagingArea *model.StagingA
return nil, err
}
if hasPruningPointInItsSelectedChain && pm.finalityScore(ghostdagData.BlueScore()) > pm.finalityScore(selectedParentPruningPointHeader.BlueScore()+pm.pruningDepth) {
// Note: the pruning point from the POV of the current block is the first block in its chain that is in depth of pm.pruningDepth and
// its finality score is greater than the previous pruning point. This is why the diff between finalityScore(selectedParent.blueScore + 1) * finalityInterval
// and the current block blue score is less than pm.pruningDepth we can know for sure that this block didn't trigger a pruning point change.
minRequiredBlueScoreForNextPruningPoint := (pm.finalityScore(selectedParentPruningPointHeader.BlueScore()) + 1) * pm.finalityInterval
if hasPruningPointInItsSelectedChain &&
minRequiredBlueScoreForNextPruningPoint+pm.pruningDepth <= ghostdagData.BlueScore() {
var suggestedLowHash *externalapi.DomainHash
hasReachabilityData, err := pm.reachabilityDataStore.HasReachabilityData(pm.databaseContext, stagingArea, selectedParentHeader.PruningPoint())
if err != nil {