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core/state: lazy sorting, snapshot invalidation

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This commit is contained in:
Martin Holst Swende
2019-10-04 15:24:01 +02:00
committed by Péter Szilágyi
parent 542df8898e
commit e146fbe4e7
8 changed files with 671 additions and 92 deletions
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5
core/state/snapshot/generate.go
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@ -135,6 +135,7 @@ func generateSnapshot(db ethdb.KeyValueStore, journal string, headNumber uint64,
curStorageNodes int
curAccountSize common.StorageSize
curStorageSize common.StorageSize
accountHash = common.BytesToHash(accIt.Key)
)
var acc struct {
Nonce uint64
@ -148,7 +149,7 @@ func generateSnapshot(db ethdb.KeyValueStore, journal string, headNumber uint64,
data := AccountRLP(acc.Nonce, acc.Balance, acc.Root, acc.CodeHash)
curAccountSize += common.StorageSize(1 + common.HashLength + len(data))
rawdb.WriteAccountSnapshot(batch, common.BytesToHash(accIt.Key), data)
rawdb.WriteAccountSnapshot(batch, accountHash, data)
if batch.ValueSize() > ethdb.IdealBatchSize {
batch.Write()
batch.Reset()
@ -163,7 +164,7 @@ func generateSnapshot(db ethdb.KeyValueStore, journal string, headNumber uint64,
curStorageSize += common.StorageSize(1 + 2*common.HashLength + len(storeIt.Value))
curStorageCount++
rawdb.WriteStorageSnapshot(batch, common.BytesToHash(accIt.Key), common.BytesToHash(storeIt.Key), storeIt.Value)
rawdb.WriteStorageSnapshot(batch, accountHash, common.BytesToHash(storeIt.Key), storeIt.Value)
if batch.ValueSize() > ethdb.IdealBatchSize {
batch.Write()
batch.Reset()