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core/state/snapshot: unlink snapshots from blocks, quad->linear cleanup

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Péter Szilágyi
2019-11-22 13:23:49 +02:00
parent cdf3f016df
commit d754091a87
12 changed files with 203 additions and 206 deletions
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10
core/blockchain.go
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@@ -140,10 +140,10 @@ type BlockChain struct {
chainConfig *params.ChainConfig // Chain & network configuration
cacheConfig *CacheConfig // Cache configuration for pruning
db ethdb.Database // Low level persistent database to store final content in
snaps *snapshot.SnapshotTree // Snapshot tree for fast trie leaf access
triegc *prque.Prque // Priority queue mapping block numbers to tries to gc
gcproc time.Duration // Accumulates canonical block processing for trie dumping
db ethdb.Database // Low level persistent database to store final content in
snaps *snapshot.Tree // Snapshot tree for fast trie leaf access
triegc *prque.Prque // Priority queue mapping block numbers to tries to gc
gcproc time.Duration // Accumulates canonical block processing for trie dumping
hc *HeaderChain
rmLogsFeed event.Feed
@@ -301,7 +301,7 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, chainConfig *par
}
// Load any existing snapshot, regenerating it if loading failed
head := bc.CurrentBlock()
if bc.snaps, err = snapshot.New(bc.db, "snapshot.rlp", head.NumberU64(), head.Root()); err != nil {
if bc.snaps, err = snapshot.New(bc.db, "snapshot.rlp", head.Root()); err != nil {
return nil, err
}
// Take ownership of this particular state