diff options
Diffstat (limited to 'eth/config.go')
| -rw-r--r-- | eth/config.go | 94 |
1 files changed, 62 insertions, 32 deletions
diff --git a/eth/config.go b/eth/config.go index 18dbd8e..5354ca1 100644 --- a/eth/config.go +++ b/eth/config.go @@ -30,39 +30,58 @@ import ( "github.com/ava-labs/coreth/eth/gasprice" "github.com/ava-labs/coreth/miner" "github.com/ava-labs/coreth/params" - "github.com/ava-labs/go-ethereum/common" - "github.com/ava-labs/go-ethereum/common/hexutil" - "github.com/ava-labs/go-ethereum/eth/downloader" + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/common/hexutil" + "github.com/ethereum/go-ethereum/eth/downloader" ) +// DefaultFullGPOConfig contains default gasprice oracle settings for full node. +var DefaultFullGPOConfig = gasprice.Config{ + Blocks: 20, + Percentile: 60, + MaxPrice: gasprice.DefaultMaxPrice, +} + +// DefaultLightGPOConfig contains default gasprice oracle settings for light client. +var DefaultLightGPOConfig = gasprice.Config{ + Blocks: 2, + Percentile: 60, + MaxPrice: gasprice.DefaultMaxPrice, +} + // DefaultConfig contains default settings for use on the Ethereum main net. var DefaultConfig = Config{ SyncMode: downloader.FastSync, Ethash: ethash.Config{ - CacheDir: "ethash", - CachesInMem: 2, - CachesOnDisk: 3, - DatasetsInMem: 1, - DatasetsOnDisk: 2, + CacheDir: "ethash", + CachesInMem: 2, + CachesOnDisk: 3, + CachesLockMmap: false, + DatasetsInMem: 1, + DatasetsOnDisk: 2, + DatasetsLockMmap: false, }, - NetworkId: 1, - LightPeers: 100, - UltraLightFraction: 75, - DatabaseCache: 512, - TrieCleanCache: 256, - TrieDirtyCache: 256, - TrieTimeout: 60 * time.Minute, + NetworkId: 1, + LightPeers: 100, + UltraLightFraction: 75, + DatabaseCache: 512, + TrieCleanCache: 154, + TrieCleanCacheJournal: "triecache", + TrieCleanCacheRejournal: 60 * time.Minute, + TrieDirtyCache: 256, + TrieTimeout: 60 * time.Minute, + SnapshotCache: 102, Miner: miner.Config{ GasFloor: 8000000, GasCeil: 8000000, GasPrice: big.NewInt(params.GWei), Recommit: 3 * time.Second, }, - TxPool: core.DefaultTxPoolConfig, - GPO: gasprice.Config{ - Blocks: 20, - Percentile: 60, - }, + TxPool: core.DefaultTxPoolConfig, + RPCGasCap: 25000000, + GPO: DefaultFullGPOConfig, + RPCTxFeeCap: 1, // 1 ether + ManualCanonical: false, } @@ -98,17 +117,24 @@ type Config struct { NetworkId uint64 // Network ID to use for selecting peers to connect to SyncMode downloader.SyncMode + // This can be set to list of enrtree:// URLs which will be queried for + // for nodes to connect to. + DiscoveryURLs []string + NoPruning bool // Whether to disable pruning and flush everything to disk NoPrefetch bool // Whether to disable prefetching and only load state on demand + TxLookupLimit uint64 `toml:",omitempty"` // The maximum number of blocks from head whose tx indices are reserved. + // Whitelist of required block number -> hash values to accept Whitelist map[uint64]common.Hash `toml:"-"` // Light client options - LightServ int `toml:",omitempty"` // Maximum percentage of time allowed for serving LES requests - LightIngress int `toml:",omitempty"` // Incoming bandwidth limit for light servers - LightEgress int `toml:",omitempty"` // Outgoing bandwidth limit for light servers - LightPeers int `toml:",omitempty"` // Maximum number of LES client peers + LightServ int `toml:",omitempty"` // Maximum percentage of time allowed for serving LES requests + LightIngress int `toml:",omitempty"` // Incoming bandwidth limit for light servers + LightEgress int `toml:",omitempty"` // Outgoing bandwidth limit for light servers + LightPeers int `toml:",omitempty"` // Maximum number of LES client peers + LightNoPrune bool `toml:",omitempty"` // Whether to disable light chain pruning // Ultra Light client options UltraLightServers []string `toml:",omitempty"` // List of trusted ultra light servers @@ -121,9 +147,12 @@ type Config struct { DatabaseCache int DatabaseFreezer string - TrieCleanCache int - TrieDirtyCache int - TrieTimeout time.Duration + TrieCleanCache int + TrieCleanCacheJournal string `toml:",omitempty"` // Disk journal directory for trie cache to survive node restarts + TrieCleanCacheRejournal time.Duration `toml:",omitempty"` // Time interval to regenerate the journal for clean cache + TrieDirtyCache int + TrieTimeout time.Duration + SnapshotCache int // Mining options Miner miner.Config @@ -150,7 +179,11 @@ type Config struct { EVMInterpreter string // RPCGasCap is the global gas cap for eth-call variants. - RPCGasCap *big.Int `toml:",omitempty"` + RPCGasCap uint64 `toml:",omitempty"` + + // RPCTxFeeCap is the global transaction fee(price * gaslimit) cap for + // send-transction variants. The unit is ether. + RPCTxFeeCap float64 `toml:",omitempty"` // Checkpoint is a hardcoded checkpoint which can be nil. Checkpoint *params.TrustedCheckpoint `toml:",omitempty"` @@ -158,9 +191,6 @@ type Config struct { // CheckpointOracle is the configuration for checkpoint oracle. CheckpointOracle *params.CheckpointOracleConfig `toml:",omitempty"` - // Istanbul block override (TODO: remove after the fork) - OverrideIstanbul *big.Int - // Manually select and grow the canonical chain ManualCanonical bool } @@ -191,7 +221,7 @@ func MyDefaultConfig() Config { ByzantiumBlock: big.NewInt(0), ConstantinopleBlock: big.NewInt(0), PetersburgBlock: big.NewInt(0), - IstanbulBlock: nil, + IstanbulBlock: big.NewInt(0), Ethash: nil, } genBalance := big.NewInt(1000000000000000000) |