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我正在尝试在 ubuntu 13.10 上部署 nodejs 应用程序。我已经在我的本地 Mac 上对其进行了测试(运行良好)。

但是当我尝试在我的 ubuntu 服务器上运行它时,我得到了这个:

[ORMError NO_SUPPORT: Connection protocol not supported - have you installed the database driver for postgres?]
at Object.exports.connect (/home/ubuntu/node_modules/orm/lib/ORM.js:138:21)
at Object.module.exports (/home/ubuntu/node_modules/orm/lib/Express.js:12:6)
at Object.exports.express (/home/ubuntu/node_modules/orm/lib/ORM.js:39:30)
at Object.<anonymous> (/home/ubuntu/www/sher/nodejs/app.js:30:13)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)
at require (module.js:380:17)
error: Forever detected script exited with code: 8

供参考:

我收到此错误后安装npm install pg,但没有工作。

我还用sudo apt-get install build-essential postgresql-9.1 postgresql-server-dev-9.1 libxml2-dev libproj-dev libjson0-dev xsltproc docbook-xsl docbook-mathml.

任何人都可以提出任何想法这里发生了什么?

谢谢!

{
  "name": "nodejs",
  "version": "0.0.1",
  "private": true,
  "scripts": {
  "start": "node ./bin/www"
},
  "dependencies": {
    "express": "~4.2.0",
    "static-favicon": "~1.0.0",
    "morgan": "~1.0.0",
    "cookie-parser": "~1.0.1",
    "body-parser": "~1.0.0",
    "debug": "~0.7.4",
    "jade": "~1.3.0"
  }
}
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1 回答 1

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我只是一一重新安装了所有软件包和模块。似乎解决了问题。

于 2014-06-08T12:29:43.407 回答