我会说,我旁边有没有经验,在终端或node.js中工作开始
同事离开度假,我想跟着他留给我们的演示服务器上设置自己的应用程序的指令。 我能得到的一切在本地运行,但我遇到了安装socket.io模块在服务器上的问题。
安装Python,安装的NodeJS,无论是成功的。 但后来我发出命令:
npm install -g socket.io
和输出我得到的是:
npm http GET https://registry.npmjs.org/socket.io
npm http 304 https://registry.npmjs.org/socket.io
npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/socket.io'
npm ERR! { [Error: EACCES, mkdir '/usr/local/lib/node_modules/socket.io']
npm ERR! errno: 3,
npm ERR! code: 'EACCES',
npm ERR! path: '/usr/local/lib/node_modules/socket.io',
npm ERR! fstream_type: 'Directory',
npm ERR! fstream_path: '/usr/local/lib/node_modules/socket.io',
npm ERR! fstream_class: 'DirWriter',
npm ERR! fstream_stack:
npm ERR! [ 'DirWriter._create (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23)',
npm ERR! '/usr/local/lib/node_modules/npm/node_modules/mkdirp/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 Linux 2.6.32-279.el6.x86_64
npm ERR! command "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "socket.io"
npm ERR! cwd /home/qa
npm ERR! node -v v0.8.16
npm ERR! npm -v 1.1.69
npm ERR! path /usr/local/lib/node_modules/socket.io
npm ERR! fstream_path /usr/local/lib/node_modules/socket.io
npm ERR! fstream_type Directory
npm ERR! fstream_class DirWriter
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/socket.io'
npm ERR! fstream_stack DirWriter._create (/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23)
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53
npm ERR! fstream_stack Object.oncomplete (fs.js:297:15)
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /home/qa/npm-debug.log
npm ERR! not ok code 0
我在帐户应具有管理员权限。 周围的Googling我发现了一些建议,但似乎没有为我工作。 使用sudo但得到试过前面加上命令:
[qa@umr-demo ~]sudo npm install -g socket.io
[sudo] password for qa:
sudo: npm: command not found