npm安装失败(安装MERN堆栈)

Question

但是，当我运行以下命令时，我试图在我的Mac上安装MERN堆栈：

sudo npm install -g mern-cli

我收到以下错误消息：

request to https://registry.npmjs.org/mern-cli failed, reason: Hostname/IP doesn't match certificate's altnames: "Host: registry.npmjs.org. is not in the cert's altnames: DNS:a.sni.fastly.net, DNS:a.sni.global-ssl.fastly.net"

我尝试了几种方法，比如运行以下命令(它解决了其他人的问题)：

sudo npm config set registry https://registry.npmjs.org/

然而，这并不能解决问题。另外，重新安装Node也没有完全解决问题。如何解决这个问题？

编辑:完全调试日志

0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/bin/node',
1 verbose cli   '/usr/local/bin/npm',
1 verbose cli   'install',
1 verbose cli   '-g',
1 verbose cli   'mern-cli' ]
2 info using npm@5.6.0
3 info using node@v8.11.4
4 verbose npm-session f5dd10c6d19e4605
5 silly install loadCurrentTree
6 silly install readGlobalPackageData
7 silly fetchPackageMetaData error for mern-cli@latest request to https://registry.npmjs.org/mern-cli failed, reason: Hostname/IP doesn't match certificate's altnames: "Host: registry.npmjs.org. is not in the cert's altnames: DNS:a.sni.fastly.net, DNS:a.sni.global-ssl.fastly.net"
8 verbose type system
9 verbose stack FetchError: request to https://registry.npmjs.org/mern-cli failed, reason: Hostname/IP doesn't match certificate's altnames: "Host: registry.npmjs.org. is not in the cert's altnames: DNS:a.sni.fastly.net, DNS:a.sni.global-ssl.fastly.net"
9 verbose stack     at ClientRequest.req.on.err (/usr/local/lib/node_modules/npm/node_modules/pacote/node_modules/make-fetch-happen/node_modules/node-fetch-npm/src/index.js:68:14)
9 verbose stack     at emitOne (events.js:116:13)
9 verbose stack     at ClientRequest.emit (events.js:211:7)
9 verbose stack     at TLSSocket.socketErrorListener (_http_client.js:387:9)
9 verbose stack     at emitOne (events.js:116:13)
9 verbose stack     at TLSSocket.emit (events.js:211:7)
9 verbose stack     at emitErrorNT (internal/streams/destroy.js:64:8)
9 verbose stack     at _combinedTickCallback (internal/process/next_tick.js:138:11)
9 verbose stack     at process._tickCallback (internal/process/next_tick.js:180:9)
10 verbose cwd /Users/Bjorn/Desktop/StoryOfAms
11 verbose Darwin 17.7.0
12 verbose argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "mern-cli"
13 verbose node v8.11.4
14 verbose npm  v5.6.0
15 error request to https://registry.npmjs.org/mern-cli failed, reason: Hostname/IP doesn't match certificate's altnames: "Host: registry.npmjs.org. is not in the cert's altnames: DNS:a.sni.fastly.net, DNS:a.sni.global-ssl.fastly.net"
16 verbose exit [ 1, true ]

Answer 1

正如许多其他答案所指出的，这似乎是一个全球性的问题，我也在经历同样的事情。我确实按照https://status.npmjs.org/incidents/v22ffls5cd6h提供的说明(如@muradm和其他人的建议)解决了这个问题。

这里的说明是通过使用dig命令或使用google工具来检查您自己对www.npmjs.com的IP应答是什么。

其结果是在我的主机文件中包含以下行：

104.16.109.30   registry.npmjs.org

这为我解决了这个问题。请记住，这是一个临时修复，应该删除后，周末！祝好运!

-编辑--

此外，这是假设您使用registry.npmjs.org作为NPM注册表端点(这是默认设置)。要检查这一点，您可以运行：

npm config get registry

例如，如果返回"https://registry.npmjs.com/“，可以尝试添加到主机：

104.16.109.30   registry.npmjs.com

我刚刚测试过了，而且工作得很好！

如果您不知如何编辑主机文件，可以在这里检查：https://www.howtogeek.com/howto/27350/beginner-geek-how-to-edit-your-hosts-file/

Answer 2

除了@jcemoller的回答外，对我来说：

• 按照http://status.npmjs.org的DNS夹具说明执行
• 做npm config set strict-ssl false

然后起作用了。

上述配置应在问题完全解决后一天左右恢复。

Answer 3

我认为这是你的答案：

Node.js主机名/IP与证书的altname https://stackoverflow.com/a/16311147/6620340不匹配

您可以添加rejectUnauthorized:false以避免进行安全检查。