无法 运行 truffle@2.1.2 迁移 --network live。 "Exceeds block gas limit"

Unable to run truffle@2.1.2 migrate --network live. "Exceeds block gas limit"

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,使用以以太币资助的帐户已使用 personal.unlockAccount 解锁获取控制台。

我也通过 RPC 对远程奇偶校验节点进行了同样的尝试,但这是最新的,我相当坚持。

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.88 (2776297000 wei/gas)"
    }
  }
};

truffle migrate --network live

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)

我已经尝试调整 gas 和 gasPrice,但找不到有任何影响的值。

我该如何解决这个问题,或者我应该研究其他合约部署方法吗?

亲切的问候。

我可以通过简单地在网络配置中设置 gas: 3000000 来解决这个问题。

"live": {
  network_id: 1,
  port: 8545,
  from: "0x00269400181f1B379784BD8cDF786bb20e91Bdef",
  gas: 3000000
}

运行 迁移花费了大约 0.5 ETH 并花费了几分钟。

我在调用truffle时通过指定网络id解决了同样的问题,如:

truffle migrate --network live

并且您应该使用解锁的帐户修改 truffle.js 中的 "from" 标签。

在我的案例中,问题是由用户的空余额引起的。

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,我会挖一些区块或编辑你的创世文件。

Simple solution: : add gas: 500000 ,(don`t forget to add comma at the last) in truffle.js

module.exports = {
  networks: {
    development: {
      host: "localhost",
      port: 8001,
      network_id: 1234, // Match any network id
      gas: 500000
    }
  }
};