node.js - sistem maya virtualbox ununtu16.04 menggunakan npm untuk memasang ralat bcrypt

Question

Saya menggunakan ubuntu16.04 yang dicipta oleh kotak maya dalam sistem win7 Saya mengalami ralat berikut semasa menggunakan npm install bcrypt安装bcryptplug-in:

$ npm install bcrypt 

> bcrypt@1.0.2 install /home/jason/Q-A/node_modules/bcrypt
> node-pre-gyp install --fallback-to-build

node-pre-gyp ERR! Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v1.0.2/bcrypt_lib-v1.0.2-node-v48-linux-x64.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for bcrypt@1.0.2 and node@6.10.3 (node-v48 ABI) (falling back to source compile with node-gyp) 
gyp WARN download NVM_NODEJS_ORG_MIRROR is deprecated and will be removed in node-gyp v4, please use NODEJS_ORG_MIRROR
gyp WARN download NVM_NODEJS_ORG_MIRROR is deprecated and will be removed in node-gyp v4, please use NODEJS_ORG_MIRROR
gyp WARN install got an error, rolling back install
gyp ERR! configure error 
gyp ERR! stack Error: connect ETIMEDOUT 104.20.22.46:443
gyp ERR! stack     at Object.exports._errnoException (util.js:1018:11)
gyp ERR! stack     at exports._exceptionWithHostPort (util.js:1041:20)
gyp ERR! stack     at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1086:14)
gyp ERR! System Linux 4.8.0-52-generic
gyp ERR! command "/usr/bin/nodejs" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "configure" "--fallback-to-build" "--module=/home/jason/Q-A/node_modules/bcrypt/lib/binding/bcrypt_lib.node" "--module_name=bcrypt_lib" "--module_path=/home/jason/Q-A/node_modules/bcrypt/lib/binding"
gyp ERR! cwd /home/jason/Q-A/node_modules/bcrypt
gyp ERR! node -v v6.10.3
gyp ERR! node-gyp -v v3.4.0
gyp ERR! not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/usr/bin/nodejs /usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/home/jason/Q-A/node_modules/bcrypt/lib/binding/bcrypt_lib.node --module_name=bcrypt_lib --module_path=/home/jason/Q-A/node_modules/bcrypt/lib/binding' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/jason/Q-A/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at emitTwo (events.js:106:13)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:191:7)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:886:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
node-pre-gyp ERR! System Linux 4.8.0-52-generic
node-pre-gyp ERR! command "/usr/bin/nodejs" "/home/jason/Q-A/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /home/jason/Q-A/node_modules/bcrypt
node-pre-gyp ERR! node -v v6.10.3
node-pre-gyp ERR! node-pre-gyp -v v0.6.32
node-pre-gyp ERR! not ok 
Failed to execute '/usr/bin/nodejs /usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure --fallback-to-build --module=/home/jason/Q-A/node_modules/bcrypt/lib/binding/bcrypt_lib.node --module_name=bcrypt_lib --module_path=/home/jason/Q-A/node_modules/bcrypt/lib/binding' (1)
npm ERR! Linux 4.8.0-52-generic
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install" "bcrypt"
npm ERR! node v6.10.3
npm ERR! npm  v3.10.10
npm ERR! code ELIFECYCLE

npm ERR! bcrypt@1.0.2 install: `node-pre-gyp install --fallback-to-build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the bcrypt@1.0.2 install script 'node-pre-gyp install --fallback-to-build'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the bcrypt package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node-pre-gyp install --fallback-to-build
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs bcrypt
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls bcrypt
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /home/jason/Q-A/npm-debug.log

Sistem ubuntu yang saya gunakan secara langsung sebelum ini menggunakan kaedah yang sama dan ralat di atas tidak berlaku. Tolong bantu saya menyelesaikannya. Terima kasih banyak! !

Answer 1

Mesej utama mesej ralat ialah pakej yang anda pasang bergantung pada modul asli yang dibina dengan c++/c Modul ini perlu memuat turun fail keluaran yang disusun untuk linux dan membinanya melalui node-gyp. Walau bagaimanapun, tarikan gagal kerana masalah rangkaian, jadi ralat telah dilaporkan.

Salah satu cara ialah menyemak konfigurasi rangkaian anda, seperti curl atau wget untuk mengesahkan bahawa rangkaian dalam terminal mesin maya boleh menarik kebergantungan ini.

Cara lain ialah menyediakan gudang npm sumber cermin domestik dan memasangnya semula:

npm set registry https://registry.npm.taobao.org
npm install