NPM安装在loadRequestedDeps上挂起

Question

当我使用NPM下载任何包时，它挂起在最后一个命令“loadRequestedDeps”上我已经将我的整个-verbose输出添加到这个问题的末尾，以供参考。它将一直坐在那里，直到我取消命令，并且不会安装任何东西和我的包。json不会被更新。

问题可能是什么？我环顾四周，但还没有找到如何解决我的特定问题。

以下是一些信息：

• 操作系统是Windows 10

感谢任何能帮忙的人。详细的输出如下。

npm info it worked if it ends with ok
npm info using npm@3.10.8
npm info using node@v6.9.1
npm info ok
npm info it worked if it ends with ok
npm verb cli [ 'C:\\Program Files\\nodejs\\node.exe',
npm verb cli   'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
npm verb cli   'install',
npm verb cli   'moment',
npm verb cli   '--save',
npm verb cli   '-verbose' ]
npm info using npm@3.10.8
npm info using node@v6.9.1
npm verb request uri https://registry.npmjs.org/moment
npm verb request no auth needed
npm info attempt registry request try #1 at 11:19:11 AM
npm verb request id 6aa9ece5a04fcd33
npm verb etag W/"583b0871-194b0"
npm verb lastModified Sun, 27 Nov 2016 16:23:13 GMT
npm http request GET https://registry.npmjs.org/moment
npm http 304 https://registry.npmjs.org/moment
npm verb headers { date: 'Tue, 29 Nov 2016 19:19:02 GMT',
npm verb headers   via: '1.1 varnish',
npm verb headers   'cache-control': 'max-age=300',
npm verb headers   etag: 'W/"583b0871-194b0"',
npm verb headers   age: '11',
npm verb headers   connection: 'keep-alive',
npm verb headers   'x-served-by': 'cache-sjc3136-SJC',
npm verb headers   'x-cache': 'HIT',
npm verb headers   'x-cache-hits': '1',
npm verb headers   'x-timer': 'S1480447142.653125,VS0,VE0',
npm verb headers   vary: 'Accept-Encoding' }
npm verb etag https://registry.npmjs.org/moment from cache
npm verb get saving moment to C:\Users\Zach\AppData\Roaming\npm-cache\registry.npmjs.org\moment\.cache.json
npm verb correctMkdir C:\Users\Zach\AppData\Roaming\npm-cache correctMkdir not in flight; initializing
npm verb cache add spec moment
npm verb addNamed "latest" is being treated as a dist-tag for moment
npm info addNameTag [ 'moment', 'latest' ]
npm verb addNameTag registry:https://registry.npmjs.org/moment not in flight; fetching
npm verb get https://registry.npmjs.org/moment not expired, no request
npm verb addNamed "2.17.0" is a plain semver version for moment
npm verb addRemoteTarball https://registry.npmjs.org/moment/-/moment-2.17.0.tgz not in flight; adding
npm verb addRemoteTarball [ 'https://registry.npmjs.org/moment/-/moment-2.17.0.tgz',
npm verb addRemoteTarball   'a4c292e02aac5ddefb29a6eed24f51938dd3b74f' ]
[    ..............] \ loadRequestedDeps: verb addRemoteTarball [ 'https://registry.npmjs.org/moment/-/moment-2.17.0.tgz',

Answer 1

这是一个非常普遍的错误。。你必须用它来调试

npm install -verbose

它可能1）锁定package.json2）你在私有网络中，由于某种原因不能访问外部世界3）缓存不好（你可以尝试npm清除缓存）或（缓存验证），甚至改变它的路径（npm配置tmp

Answer 2

在C:drive中创建新文件夹tmp，然后转到命令提示符并键入：

npm配置设置tmp C：/tmp

Answer 3

我也有同样的问题，在我找到这些解决方案之前，它让我疯狂了大约一天。

在我的C驱动器中创建一个新的“tmp”文件夹，然后将我的系统环境变量中的TEMP变量更改为C:\tmp。我的“npm安装”仍然无法工作。（该行动基于扎克·纳加塔尼的回答。）

我的用户环境变量中还定义了两个临时变量，我必须删除其中一个变量，以便“npm安装”开始工作。

以上行动是基于这个帖子：https://github.com/npm/npm/issues/7590

当我找到它时，我非常高兴。非常感谢大家。