松露迁移需要太多时间

Question

嗨，我正在尝试通过在 oracle 虚拟机 ubuntu 上使用 getch 来迁移合同。 虽然 1_initial_migration.js 部署它显示 Block: 0 Seconds:16743 并且它没有完成部署并且还有一个 2_deploy_contract.js.Normally 是花费很多时间还是在一分钟内部署？ 怎么了？为什么1_initial_migration.js 部署和开始deploy 2_deploy_contract.js 没有完成？

松露迁移 --reset --network rinkeby

这是合同：

pragma solidity 0.4.2;

contract Election {
// Read/write candidate
string public candidate;

// Constructor
function Election () public {
    candidate = "Candidate 1";
}
}

迁移.sol

 pragma solidity >=0.4.21 <0.6.0;

 contract Migrations {
  address public owner;
  uint public last_completed_migration;

  constructor() public {
     owner = msg.sender;
  }

   modifier restricted() {
    if (msg.sender == owner) _;
   }

   function setCompleted(uint completed) public restricted {
    last_completed_migration = completed;
   }

   function upgrade(address new_address) public restricted {
    Migrations upgraded = Migrations(new_address);
      upgraded.setCompleted(last_completed_migration);
   }
  }

1_initial_migration.js

   const Migrations = artifacts.require("Migrations");

    module.exports = function(deployer) {
    deployer.deploy(Migrations);
    };

Answer 1

使用 geth 在私有以太坊上迁移时，我遇到了同样的问题。 我一开始挖矿，问题就解决了。 确保您的区块正在被开采。