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问题:
I'm trying to update the npm (node package manager) using the command: npm install npm@latest -g but I', getting the following error in the command prompt:
does someone know what this really means?
npm ERR! Windows_NT 6.1.7601 npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\ node_modules\\npm\\bin\\npm-cli.js" "install" "npm@latest" "-g" npm ERR! node v6.9.5 npm ERR! npm v3.10.10 npm ERR! code ECONNREFUSED npm ERR! errno ECONNREFUSED npm ERR! syscall connect npm ERR! Error: connect ECONNREFUSED xxx.xxx.xx.xxx:xxx npm ERR! at Object.exports._errnoException (util.js:1022:11) npm ERR! If you are behind a proxy, please make sure that the npm ERR! 'proxy' config is set properly. See: 'npm help config'
any help would be appreciated.
Thank you nickJS
回答1:
If you are behind a proxy, please make sure that the npm ERR! 'proxy' config is set properly. See: 'npm help config'
See:
More info:
回答2:
Try:
npm config set proxy null npm config set https-proxy null npm config set registry http://registry.npmjs.org/
回答3:
I got a similar error when I was using Node JS behind a proxy server. Here's what I had to do to fix it:
npm config set proxy http://jdoe:password123@proxy.company.com:8080 npm config set https-proxy http://jdoe:password123@proxy.company.com:8080
Just replace "jdoe" and "password123" with your own credentials to access the proxy server. Everything after the @ is the server domain name, or you can enter the exact IP address too. In my case, both addresses were HTTP (not HTTPS).
To confirm the changes, you can type:
npm config list
and your settings should be listed.
You can get the proxy settings (address) from your browser too.
回答4:
I have been trying to fix this issue by
npm config set registry http://registry.npmjs.org/ npm config set proxy http://myproxyblabla:myport npm config set https-proxy http://myproxyblabla:myport
But it didn't help. The only one solution which worked for me is adding additional fields to host file (C:\Windows\System32\drivers\etc\hosts)
151.101.36.162 registry.npmjs.com 151.101.36.162 registry.npmjs.org
This allowes npm to resolve address to server from which it will download needed files. You can get familiar with closed issue on npm repository where this solution is approved by npm contributors.
