cerc-io/lotus
15
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 27 Wiki Activity

Better track related incoming sync targets

Browse Source
This commit is contained in:
whyrusleeping 2019-12-07 12:17:36 +01:00
parent bbc61a8f86
commit 7a308b60a6
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
chain/sync_manager.go
View File

@ -108,6 +108,15 @@ func newSyncTargetBucket(tipsets ...*types.TipSet) *syncTargetBucket {
return &stb
}
func (sbs *syncBucketSet) RelatedToAny(ts *types.TipSet) bool {
for _, b := range sbs.buckets {
if b.sameChainAs(ts) {
return true
}
}
return false
}
func (sbs *syncBucketSet) Insert(ts *types.TipSet) {
for _, b := range sbs.buckets {
if b.sameChainAs(ts) {
@ -265,12 +274,16 @@ func (sm *SyncManager) scheduleIncoming(ts *types.TipSet) {
break
}
if types.CidArrsEqual(ts.Parents(), acts.Cids()) {
if types.CidArrsEqual(ts.Parents(), acts.Cids()) || types.CidArrsEqual(ts.Parents(), acts.Parents()) {
// sync this next, after that sync process finishes
relatedToActiveSync = true
}
}
if !relatedToActiveSync && sm.activeSyncTips.RelatedToAny(ts) {
relatedToActiveSync = true
}
// if this is related to an active sync process, immediately bucket it
// we don't want to start a parallel sync process that duplicates work
if relatedToActiveSync {