我正在创建一个私人网络(以太坊) . 我写了genesis.json文件(下面的代码),然后我没有错误地初始化它,但是当我尝试连接它时,创建了一个新行(暗示应该指定一个额外的命令) . 当我按回车键时,geth只是连接到主网络 . 如何获得连接到专用网络的geth?
note :您可以立即告诉geth连接到主网络,因为我的链的ID是 15 ,它显示与 1 的连接 .
genesis.json:
{
"difficulty" : "0x20000",
"extraData" : "",
"gasLimit" : "0x8000000",
"alloc": {},
"config": {
"chainId": 15,
"homesteadBlock": 0,
"eip155Block": 0,
"eip158Block": 0
}
}
命令行:
Ryan-Cocuzzos-Laptop:BlockDev Ryan$ geth init ./genesis.json --datadir mychaindata
WARN [01-05|12:12:00] No etherbase set and no accounts found as default
INFO [01-05|12:12:00] Allocated cache and file handles database=/Users/Ryan/Desktop/BlockDev/mychaindata/geth/chaindata cache=16 handles=16
INFO [01-05|12:12:00] Writing custom genesis block
INFO [01-05|12:12:00] Successfully wrote genesis state database=chaindata hash=0613eb…9a64e7
INFO [01-05|12:12:00] Allocated cache and file handles database=/Users/Ryan/Desktop/BlockDev/mychaindata/geth/lightchaindata cache=16 handles=16
INFO [01-05|12:12:00] Writing custom genesis block
INFO [01-05|12:12:00] Successfully wrote genesis state database=lightchaindata hash=0613eb…9a64e7
Ryan-Cocuzzos-Laptop:BlockDev Ryan$ geth --datadir .\mychaindata\
>
WARN [01-05|12:13:37] No etherbase set and no accounts found as default
INFO [01-05|12:13:37] Starting peer-to-peer node instance=Geth/v1.7.3-stable/darwin-amd64/go1.9.2
INFO [01-05|12:13:37] Allocated cache and file handles database=/Users/Ryan/Desktop/BlockDev/.mychaindata/geth/chaindata cache=128 handles=1024
INFO [01-05|12:13:37] Writing default main-net genesis block
INFO [01-05|12:13:37] Initialised chain configuration config="{ChainID: 1 Homestead: 1150000 DAO: 1920000 DAOSupport: true EIP150: 2463000 EIP155: 2675000 EIP158: 2675000 Byzantium: 4370000 Engine: ethash}"
INFO [01-05|12:13:37] Disk storage enabled for ethash caches dir=/Users/Ryan/Desktop/BlockDev/.mychaindata/geth/ethash count=3
INFO [01-05|12:13:37] Disk storage enabled for ethash DAGs dir=/Users/Ryan/.ethash count=2
INFO [01-05|12:13:37] Initialising Ethereum protocol versions="[63 62]" network=1
INFO [01-05|12:13:37] Loaded most recent local header number=0 hash=d4e567…cb8fa3 td=17179869184
INFO [01-05|12:13:37] Loaded most recent local full block number=0 hash=d4e567…cb8fa3 td=17179869184
INFO [01-05|12:13:37] Loaded most recent local fast block number=0 hash=d4e567…cb8fa3 td=17179869184
INFO [01-05|12:13:37] Regenerated local transaction journal transactions=0 accounts=0
INFO [01-05|12:13:37] Starting P2P networking
ADDITIONAL INFO: 我正在运行MacOS Sierra(10.12.3)我正在使用终端(2.7.1)
2 回答
你在启动
geth
时错过了--networkid
.您缺少
--networkid
和其他导入参数,如端口等 . 使用以下命令连接到您的网络 .geth
的其他参数如下