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miner: polish miner configuration (#19480)

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* cmd, eth, miner: disable advance sealing if user require

* cmd, console, miner, les, eth: wrap the miner config

* eth: remove todo

* cmd, miner: revert noadvance flag

The reason for this is: if the transaction execution is even longer
than block time, then this kind of transactions is DoS attack.
This commit is contained in:
gary rong
2019-04-23 15:08:51 +08:00
committed by Péter Szilágyi
parent d9403690ec
commit 6269e5574c
11 changed files with 162 additions and 162 deletions
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18
eth/backend.go
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@ -109,9 +109,9 @@ func New(ctx *node.ServiceContext, config *Config) (*Ethereum, error) {
if !config.SyncMode.IsValid() {
return nil, fmt.Errorf("invalid sync mode %d", config.SyncMode)
}
if config.MinerGasPrice == nil || config.MinerGasPrice.Cmp(common.Big0) <= 0 {
log.Warn("Sanitizing invalid miner gas price", "provided", config.MinerGasPrice, "updated", DefaultConfig.MinerGasPrice)
config.MinerGasPrice = new(big.Int).Set(DefaultConfig.MinerGasPrice)
if config.Miner.GasPrice == nil || config.Miner.GasPrice.Cmp(common.Big0) <= 0 {
log.Warn("Sanitizing invalid miner gas price", "provided", config.Miner.GasPrice, "updated", DefaultConfig.Miner.GasPrice)
config.Miner.GasPrice = new(big.Int).Set(DefaultConfig.Miner.GasPrice)
}
if config.NoPruning && config.TrieDirtyCache > 0 {
config.TrieCleanCache += config.TrieDirtyCache
@ -135,11 +135,11 @@ func New(ctx *node.ServiceContext, config *Config) (*Ethereum, error) {
chainDb: chainDb,
eventMux: ctx.EventMux,
accountManager: ctx.AccountManager,
engine: CreateConsensusEngine(ctx, chainConfig, &config.Ethash, config.MinerNotify, config.MinerNoverify, chainDb),
engine: CreateConsensusEngine(ctx, chainConfig, &config.Ethash, config.Miner.Notify, config.Miner.Noverify, chainDb),
shutdownChan: make(chan bool),
networkID: config.NetworkId,
gasPrice: config.MinerGasPrice,
etherbase: config.Etherbase,
gasPrice: config.Miner.GasPrice,
etherbase: config.Miner.Etherbase,
bloomRequests: make(chan chan *bloombits.Retrieval),
bloomIndexer: NewBloomIndexer(chainDb, params.BloomBitsBlocks, params.BloomConfirms),
}
@ -194,13 +194,13 @@ func New(ctx *node.ServiceContext, config *Config) (*Ethereum, error) {
return nil, err
}
eth.miner = miner.New(eth, chainConfig, eth.EventMux(), eth.engine, config.MinerRecommit, config.MinerGasFloor, config.MinerGasCeil, eth.isLocalBlock)
eth.miner.SetExtra(makeExtraData(config.MinerExtraData))
eth.miner = miner.New(eth, &config.Miner, chainConfig, eth.EventMux(), eth.engine, eth.isLocalBlock)
eth.miner.SetExtra(makeExtraData(config.Miner.ExtraData))
eth.APIBackend = &EthAPIBackend{ctx.ExtRPCEnabled(), eth, nil}
gpoParams := config.GPO
if gpoParams.Default == nil {
gpoParams.Default = config.MinerGasPrice
gpoParams.Default = config.Miner.GasPrice
}
eth.APIBackend.gpo = gasprice.NewOracle(eth.APIBackend, gpoParams)