node.js npm install fs 오류

Question

ubuntu@ip-xxx-xx-x-xxx:/var/www/html$ npm install fs 
npm WARN package.json crypto@0.0.3 crypto is also the name of a node core module. 
npm WARN package.json filesystem@1.0.1 No description 
npm WARN package.json http@0.0.0 http is also the name of a node core module. 
npm WARN package.json http@0.0.0 No description 
npm WARN package.json http@0.0.0 No repository field. 
npm WARN package.json js@0.1.0 No repository field. 

npm WARN package.json querystring@0.2.0 querystring is also the name of a node core module. 
    npm WARN package.json url@0.10.1 url is also the name of a node core module. 
    npm WARN package.json util@0.10.3 util is also the name of a node core module. 
    npm ERR! 404 Not Found 
    npm ERR! 404 
    npm ERR! 404 'fs' is not in the npm registry. 
    npm ERR! 404 You should bug the author to publish it 
    npm ERR! 404 
    npm ERR! 404 Note that you can also install from a 
    npm ERR! 404 tarball, folder, or http url, or git url. 

npm ERR! 시스템 리눅스 3.13.0-24 - 일반 npm ERR! 명령 "/ usr/local/bin/node" "/ usr/local/bin/npm" "설치" "fs" npm ERR! cwd/var/www/html npm ERR! 노드 -v v0.10.29 npm ERR! npm -v 1.4.14 npm ERR! 코드 E404 npm ERR! 오류 : EACCES, 'npm-debug.log'열기 npm ERR! {3), 코드 : 'EACCES', 경로 : 'npm-debug.log'}

npm ERR! root/Administrator로이 명령을 다시 실행하십시오.

npm ERR! System Linux 3.13.0-24-generic 
npm ERR! command "/usr/local/bin/node" "/usr/local/bin/npm" "install" "fs" 
npm ERR! cwd /var/www/html 
npm ERR! node -v v0.10.29 
npm ERR! npm -v 1.4.14 
npm ERR! path npm-debug.log 
npm ERR! code EACCES 
npm ERR! errno 3 
npm ERR! stack Error: EACCES, open 'npm-debug.log' 
npm ERR! 
npm ERR! Additional logging details can be found in: 
npm ERR!  /var/www/html/npm-debug.log 
npm ERR! not ok code 0 

필자는 "npm install fs"라고 입력했지만이 오류가 표시됩니다.

Answer 1

fs 모듈이 노드의 핵심 모듈에 속하기 때문에 오류가 발생합니다. 설치할 필요가 없습니다. http://nodejs.org/api/fs.html