gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

cmd, core, eth, light, trie: add trie read caching layer

Browse Source
This commit is contained in:
Péter Szilágyi
2018-11-12 18:47:34 +02:00
parent 9a000601c6
commit 434dd5bc00
33 changed files with 1660 additions and 127 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
eth/api_tracer.go
View File

@ -138,7 +138,7 @@ func (api *PrivateDebugAPI) traceChain(ctx context.Context, start, end *types.Bl
// Ensure we have a valid starting state before doing any work
origin := start.NumberU64()
database := state.NewDatabase(api.eth.ChainDb())
database := state.NewDatabaseWithCache(api.eth.ChainDb(), 16) // Chain tracing will probably start at genesis
if number := start.NumberU64(); number > 0 {
start = api.eth.blockchain.GetBlock(start.ParentHash(), start.NumberU64()-1)
@ -492,7 +492,7 @@ func (api *PrivateDebugAPI) computeStateDB(block *types.Block, reexec uint64) (*
}
// Otherwise try to reexec blocks until we find a state or reach our limit
origin := block.NumberU64()
database := state.NewDatabase(api.eth.ChainDb())
database := state.NewDatabaseWithCache(api.eth.ChainDb(), 16)
for i := uint64(0); i < reexec; i++ {
block = api.eth.blockchain.GetBlock(block.ParentHash(), block.NumberU64()-1)