node.js - Cloud9 + sails.js + phpmyadmin

Question

我在 Cloud9 环境中创建基本 sails.js 应用程序并将其连接到 MySQL 时遇到问题。

我正在执行的步骤:

• 创建 Cloud9 项目
• 安装 sails:npm -g install sails
• 创建项目:启动新测试
• 提升:cd testProject/ 和 sails lift
  • 开始工作了
• 添加 mySQL 支持:mysql-ctl start
  • 仍在工作
• 添加 phpMyAdmin 支持:phpmyadmin-ctl install

在这里，我的应用程序停止工作。我遇到异常:

events.js:72
        throw er; // Unhandled 'error' event
              ^
Error: listen EADDRINUSE
  at errnoException (net.js:905:11)
  at Server._listen2 (net.js:1043:14)
  at listen (net.js:1065:10)
  at Server.listen (net.js:1139:5)
  at Array.async.auto.start [as 0] (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/hooks/http/start.js:29:35)
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:484:38
  at _each (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:46:13)
  at Object.async.auto (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:455:9)
  at Sails.startServer (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/hooks/http/start.js:16:11)
  at Sails.emit (events.js:92:17)
  at Sails.emitter.emit (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/private/after.js:50:11)
  at afterBootstrap (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/private/initialize.js:56:11)
  at bootstrapDone (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/private/bootstrap.js:51:14)
  at Object.module.exports.bootstrap (/home/ubuntu/workspace/testProject/config/bootstrap.js:16:3)
  at Sails.runBootstrap (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/private/bootstrap.js:44:25)
  at Sails.bound [as runBootstrap] (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/lodash/dist/lodash.js:729:21)
  at Sails.initialize (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/private/initialize.js:48:9)
  at bound (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/lodash/dist/lodash.js:729:21)
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:607:21
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:246:17
  at iterate (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:146:13)
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:157:25
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:248:21
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:612:34
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/lib/app/load.js:201:13
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:451:17
  at /home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:441:17
  at _each (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:46:13)
  at Object.taskComplete (/home/ubuntu/.nvm/v0.10.35/lib/node_modules/sails/node_modules/async/lib/async.js:440:13)
  at processImmediate [as _immediateCallback] (timers.js:354:15)

此外，我还收到有关启动应用程序的问题以及终止进程的能力的信息。当然杀戮是没有帮助的。

你能帮我吗？

Answer 1

所以发生的情况是，您正在启动绑定(bind)到端口 8080 的 sails 服务器，然后您尝试安装 phpmyadmin，它尝试启动 apache(也在端口 8080!)，导致它实际上失败，因为该端口已在使用中。在尝试安装/运行 phpmyadmin 之前，您必须停止 sails ，因为两个服务器无法监听同一端口。