25191e;-e.g. install socket.io35013;- 25253;- 381691;p>

[root@WEB node_modules]#npm install socket.io
npm WARN enoent ENOENT: no such file or directory, open '/usr/local/nodejs/bin/package.json'
npm WARN bin No description
npm WARN bin No repository field.
npm WARN bin No README data
npm WARN bin No license field.

npm ERR! path /usr/local/nodejs/bin/node_modules/.staging/socket.io-901b0797/node_modules/socket.io-client
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall rename
npm ERR! enoent ENOENT: no such file or directory, rename '/usr/local/nodejs/bin/node_modules/.staging/socket.io-901b0797/node_modules/socket.io-client' -> '/usr/local/nodejs/bin/node_modules/.staging/socket.io-client-cf016aaa'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2018-08-25T09_40_26_701Z-debug.log

Solution:

On the command line, enter:

npm config set registry https://registry.npm.taobao.org
npm config set disturl https://npm.taobao.org/dist

Then enter NPM install – G socket.io to install it correctly