NPM 没有安装依赖项？

Question

npm install -d在我的项目目录中使用已定义的package.json文件让 NPM 安装依赖项时遇到问题。

这是我的package.json：https : //gist.github.com/3068312

擦除项目根目录的节点模块文件夹 ( rm -rf node_modules) 后，我npm install -d在项目根目录中运行并收到以下消息：

(ssh) /vagrant git:master ? npm install -d                                                                                                                                                                  
npm info it worked if it ends with ok
npm info using npm@1.1.4
npm info using node@v0.6.12
npm info preinstall redeye@0.0.1
npm http GET https://registry.npmjs.org/sinon
npm http GET https://registry.npmjs.org/underscore
npm http GET https://registry.npmjs.org/mocha
npm http GET https://registry.npmjs.org/request
npm http 304 https://registry.npmjs.org/sinon
npm http 304 https://registry.npmjs.org/underscore
npm http 304 https://registry.npmjs.org/mocha
npm http 304 https://registry.npmjs.org/request
npm info into /vagrant underscore@1.3.3
npm info into /vagrant mocha@1.3.0
npm info into /vagrant sinon@1.3.4
npm info into /vagrant request@2.9.203
npm info installOne underscore@1.3.3
npm info installOne mocha@1.3.0
npm info installOne sinon@1.3.4
npm info installOne request@2.9.203
npm info unbuild /vagrant/node_modules/underscore
npm info unbuild /vagrant/node_modules/mocha
npm info unbuild /vagrant/node_modules/sinon
npm info unbuild /vagrant/node_modules/request
npm ERR! error installing underscore@1.3.3
npm info unbuild /vagrant/node_modules/underscore
npm ERR! error rolling back underscore@1.3.3 Error: UNKNOWN, unknown error '/vagrant/node_modules/underscore'

npm ERR! Error: ENOENT, no such file or directory '/vagrant/node_modules/underscore/package.json'
npm ERR! You may report this log at:
npm ERR!     <http://bugs.debian.org/npm>
npm ERR! or use
npm ERR!     reportbug --attach /vagrant/npm-debug.log npm
npm ERR! 
npm ERR! System Linux 3.2.0-23-generic
npm ERR! command "node" "/usr/bin/npm" "install" "-d"
npm ERR! cwd /vagrant
npm ERR! node -v v0.6.12
npm ERR! npm -v 1.1.4
npm ERR! path /vagrant/node_modules/underscore/package.json
npm ERR! code ENOENT
npm ERR! message ENOENT, no such file or directory '/vagrant/node_modules/underscore/package.json'
npm ERR! errno {}
npm ERR! error installing request@2.9.203
npm info unbuild /vagrant/node_modules/request
npm ERR! error rolling back request@2.9.203 Error: UNKNOWN, unknown error '/vagrant/node_modules/request'
npm ERR! 
npm ERR! Additional logging details can be found in:
npm ERR!     /vagrant/npm-debug.log
npm not ok

如果我重新运行npm install -d，错误会更改为下一个包是什么......如果我一遍又一遍地运行它，它最终不再抱怨并输出：

(ssh) /vagrant git:master ? npm install -d                                                                                                                                                               
npm info it worked if it ends with ok
npm info using npm@1.1.4
npm info using node@v0.6.12
npm info preinstall redeye@0.0.1
npm info build /vagrant
npm info linkStuff redeye@0.0.1
npm info install redeye@0.0.1
npm info postinstall redeye@0.0.1
npm info ok

但是，没有安装任何这些软件包的依赖项。例如，cheerio有一些依赖项，所以当我尝试运行我的测试套件时，我会看到：

(ssh) /vagrant git:master ? mocha --compilers coffee:coffee-script --watch spec/*                                                                                                                           


node.js:201
        throw e; // process.nextTick error, or 'error' event on first tick
              ^
Error: Cannot find module 'cheerio-select'
    at Function._resolveFilename (module.js:332:11)
    at Function._load (module.js:279:25)
    at Module.require (module.js:354:17)

是什么赋予了？我在Vagrant虚拟框中的Ubuntu Precise64 上。

Answer 1

你有没有尝试过npm cache clean？

前几天，我在尝试安装 Qunit 的依赖项时遇到了麻烦，这是由于 phantonjs 在第一次运行时无法构建，但是当我重新安装时，npm 并没有重新获取二进制文件，只是试图从缓存的构建。清空缓存并重新运行后，npm install它会重新获取它们并成功构建。