Windows 7 32位上的Socket.io安装失败

Question

我安装了node.js v0.8.22并尝试在Windows 7中安装socket.io 32bit Socket.io安装连续失败.控制台日志是:

C:\Program Files\nodejs>npm install socket.io
npm http GET https://registry.npmjs.org/socket.io
npm http GET https://registry.npmjs.org/socket.io
npm http 200 https://registry.npmjs.org/socket.io
npm http GET https://registry.npmjs.org/socket.io/-/socket.io-0.9.13.tgz
npm http 200 https://registry.npmjs.org/socket.io/-/socket.io-0.9.13.tgz
npm ERR! Error: EPERM, mkdir 'C:\Program Files\nodejs\node_modules\socket.io'
npm ERR!  { [Error: EPERM, mkdir 'C:\Program Files\nodejs\node_modules\socket.io
']
npm ERR!   errno: 50,
npm ERR!   code: 'EPERM',
npm ERR!   path: 'C:\\Program Files\\nodejs\\node_modules\\socket.io',
npm ERR!   fstream_type: 'Directory',
npm ERR!   fstream_path: 'C:\\Program Files\\nodejs\\node_modules\\socket.io',
npm ERR!   fstream_class: 'DirWriter',
npm ERR!   fstream_stack:
npm ERR!    [ 'DirWriter._create (C:\\Program Files\\nodejs\\node_modules\\npm\\
node_modules\\fstream\\lib\\dir-writer.js:36:23)',
npm ERR!      'C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\mkdir
p\\index.js:37:53',
npm ERR!      'Object.oncomplete (fs.js:297:15)' ] }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.

npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nod
ejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "socket.io"
npm ERR! cwd C:\Program Files\nodejs
npm ERR! node -v v0.8.21
npm ERR! npm -v 1.2.11
npm ERR! path C:\Program Files\nodejs\node_modules\socket.io
npm ERR! fstream_path C:\Program Files\nodejs\node_modules\socket.io
npm ERR! fstream_type Directory
npm ERR! fstream_class DirWriter
npm ERR! code EPERM
npm ERR! errno 50
npm ERR! stack Error: EPERM, mkdir 'C:\Program Files\nodejs\node_modules\socket.
io'
npm ERR! fstream_stack DirWriter._create (C:\Program Files\nodejs\node_modules\n
pm\node_modules\fstream\lib\dir-writer.js:36:23)
npm ERR! fstream_stack C:\Program Files\nodejs\node_modules\npm\node_modules\mkd
irp\index.js:37:53
npm ERR! fstream_stack Object.oncomplete (fs.js:297:15)
npm ERR! Error: EPERM, open 'C:\Program Files\nodejs\npm-debug.log'
npm ERR!  { [Error: EPERM, open 'C:\Program Files\nodejs\npm-debug.log']
npm ERR!   errno: 50,
npm ERR!   code: 'EPERM',
npm ERR!   path: 'C:\\Program Files\\nodejs\\npm-debug.log' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.

npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nod
ejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "socket.io"
npm ERR! cwd C:\Program Files\nodejs
npm ERR! node -v v0.8.21
npm ERR! npm -v 1.2.11
npm ERR! path C:\Program Files\nodejs\npm-debug.log
npm ERR! code EPERM
npm ERR! errno 50
npm ERR! stack Error: EPERM, open 'C:\Program Files\nodejs\npm-debug.log'
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR!     C:\Program Files\nodejs\npm-debug.log
npm ERR! not ok code 0

有没有解决方法？如何在Windows 7 32位上安装Socket.io？

Answer 1

当我尝试运行npm install并获得"npm ERR!错误:EPERM,mkdir"时,我会在Windows上分享对我有用的东西......

我必须手动授予写入文件夹的权限......

在你的情况下,你需要去

C:\Program Files\nodejs\node_modules\

在Windows资源管理器中,右键单击,选择"属性",然后转到"安全"选项卡

您将看到许多用户...只需为您需要的用户授予权限,然后再次尝试再次运行npm install ...

Answer 2

看起来您需要使用管理员权限运行它,尝试使用管理员(以管理员身份运行)运行CMD然后 npm install socket.io