我正在使用truffle@2.1.2针对localhost:8545
geth@1.5.9-stable
rpc部署智能合约,使用以太网资助的帐户已使用geth控制台上的personal.unlockAccount
解锁
我也通过RPC对远程奇偶校验节点尝试了相同的操作,但这是我最近坚持的最新版本。
truffle.js
module.exports = {
build: {
"index.html": "index.html",
"app.js": [
"javascripts/app.js"
],
"app.css": [
"stylesheets/app.css"
],
"images/": "images/"
},
rpc: {
host: "localhost",
port: 8545
},
networks: {
"ropsten": {
network_id: 3,
port: 8548, // ssh tunnelled to AWS geth/parity node localhost:8545
from: "0x4f000Bcf4641E2fDcE85BF26A694b053996850D4"
},
"live": {
network_id: 1,
port: 8545,
from: "0x00269400181f1B379784BD8cDF786bb20e91Bdef",
gas: 4612388,
gasPrice: 2776297000 // taken from Parity startup log message "Updated conversion rate to Ξ1 = US$42.88 (2776297000 wei/gas)"
}
}
};
松露迁移 - 网络直播
Running migration: 1_initial_migration.js
Deploying Migrations...
Error encountered, bailing. Network state unknown. Review successful transactions manually.
Error: Exceeds block gas limit
at Object.module.exports.InvalidResponse (/home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/ether-pudding/node_modules/web3/lib/web3/errors.js:35:16)
at /home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/ether-pudding/node_modules/web3/lib/web3/requestmanager.js:86:36
at request.onreadystatechange (/home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/web3/lib/web3/httpprovider.js:114:13)
at dispatchEvent (/home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/xmlhttprequest/lib/XMLHttpRequest.js:591:25)
at setState (/home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/xmlhttprequest/lib/XMLHttpRequest.js:610:14)
at IncomingMessage.<anonymous> (/home/ubuntu/.nvm/versions/node/v6.2.1/lib/node_modules/truffle/node_modules/xmlhttprequest/lib/XMLHttpRequest.js:447:13)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:185:7)
at endReadableNT (_stream_readable.js:926:12)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickDomainCallback (internal/process/next_tick.js:122:9)
我曾尝试调整gas和gasPrice,但无法找到有任何影响的值。
我该如何解决这个问题,还是应该考虑其他合同部署方法?
亲切的问候。
答案 0 :(得分:3)
我只需在网络配置中设置gas: 3000000
即可解决此问题。
"live": {
network_id: 1,
port: 8545,
from: "0x00269400181f1B379784BD8cDF786bb20e91Bdef",
gas: 3000000
}
运行迁移需要大约0.5 ETH并花费几分钟。
答案 1 :(得分:2)
在我的情况下,问题是由用户的空余额产生的。
所以请使用以下功能检查您的余额:
function checkAllBalances() {
var totalBal = 0;
for (var acctNum in eth.accounts) {
var acct = eth.accounts[acctNum];
var acctBal = web3.fromWei(eth.getBalance(acct), "ether");
totalBal += parseFloat(acctBal);
console.log(" eth.accounts[" + acctNum + "]: \t" + acct + " \tbalance: " + acctBal + " ether");
}
console.log(" Total balance: " + totalBal + " ether");
};
checkAllBalances();
如果余额为0则为某些块或编辑您的创世纪文件。
答案 2 :(得分:1)
我通过在调用truffle时指示网络ID来解决同样的问题,如:
truffle migrate --network live
您应该使用未锁定的帐户修改truffle.js中的“from”标签。
答案 3 :(得分:1)
简单解决方案::在 truffle.js
中添加气体:500000,(不要忘记在最后添加逗号)
module.exports = {
networks: {
development: {
host: "localhost",
port: 8001,
network_id: 1234, // Match any network id
gas: 500000
}
}
};