Question

我使用SSH将git repo克隆到我的Web服务器，但每次出现此错误

$git clone git@github.com:aleccunningham/marjoram.git
Cloning into marjoram...
Host key verification failed.

我已经尝试了几乎所有在Google搜索中出现的内容，而且我对为什么这不起作用感到茫然。有什么想法吗？

另外，我没有使用像Jenkins这样的东西。

Answer 1

问题可能是Github没有出现在你的〜/ .ssh / known_hosts文件中。

将GitHub附加到授权主机列表中：

ssh-keyscan -H github.com >> ~/.ssh/known_hosts

Answer 2

解决了问题...您需要将ssh公钥添加到您的github帐户。

验证是否已正确设置ssh密钥。
1. 运行ssh-keygen
2. 输入密码（保留默认路径 - ~/.ssh/id_rsa）
Add公钥（~/.ssh/id_rsa.pub）到github帐户
试试git clone。它有效！

初始状态（公钥未添加到git hub帐户）

foo@bn18-251:~$ rm -rf test
foo@bn18-251:~$ ls
foo@bn18-251:~$ git clone git@github.com:devendra-d-chavan/test.git
Cloning into 'test'...
Permission denied (publickey).
fatal: The remote end hung up unexpectedly
foo@bn18-251:~$

现在，将公钥~/.ssh/id_rsa.pub添加到github帐户（我使用cat ~/.ssh/id_rsa.pub）

foo@bn18-251:~$ ssh-keygen 
Generating public/private rsa key pair.
Enter file in which to save the key (/home/foo/.ssh/id_rsa): 
Created directory '/home/foo/.ssh'.
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in /home/foo/.ssh/id_rsa.
Your public key has been saved in /home/foo/.ssh/id_rsa.pub.
The key fingerprint is:
xxxxx
The key's randomart image is:
+--[ RSA 2048]----+
xxxxx
+-----------------+
foo@bn18-251:~$ cat ./.ssh/id_rsa.pub 
xxxxx
foo@bn18-251:~$ git clone git@github.com:devendra-d-chavan/test.git
Cloning into 'test'...
The authenticity of host 'github.com (207.97.227.239)' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,207.97.227.239' (RSA) to the list of known hosts.
Enter passphrase for key '/home/foo/.ssh/id_rsa': 
warning: You appear to have cloned an empty repository.
foo@bn18-251:~$ ls
test
foo@bn18-251:~/test$ git status
# On branch master
#
# Initial commit
#
nothing to commit (create/copy files and use "git add" to track)

Answer 3

好吧，从sourceTree上我无法解决此问题，但是我是从bash创建了sshkey，至少它在git-bash中有效。

https://confluence.atlassian.com/bitbucket/set-up-an-ssh-key-728138079.html

Answer 4

我有同样的问题，解决方案很简单，只需从cmd或其他Windows命令行工具更改为git bash。 Windows有时与git npm依赖项不兼容。

克隆git repo会导致错误 - 主机密钥验证失败。致命：远程端意外挂断

4 个答案: