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core/state: convert prefetcher to concurrent per-trie loader

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Péter Szilágyi
2021-01-08 15:01:49 +02:00
parent 1e1865b73f
commit 42f9f1f073
9 changed files with 385 additions and 282 deletions
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6
eth/api_tracer.go
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@ -299,7 +299,8 @@ func (api *PrivateDebugAPI) traceChain(ctx context.Context, start, end *types.Bl
failed = err
break
}
if err := statedb.Reset(root); err != nil {
statedb, err = state.New(root, database, nil)
if err != nil {
failed = err
break
}
@ -699,7 +700,8 @@ func (api *PrivateDebugAPI) computeStateDB(block *types.Block, reexec uint64) (*
if err != nil {
return nil, err
}
if err := statedb.Reset(root); err != nil {
statedb, err = state.New(root, database, nil)
if err != nil {
return nil, fmt.Errorf("state reset after block %d failed: %v", block.NumberU64(), err)
}
database.TrieDB().Reference(root, common.Hash{})