无法将主机添加到已知主机列表 [英] Failed to add the host to the list of know hosts

问题描述

Mac OSX Lion 10.7.

为了解决奇怪的环境问题(自制软件没有安装wget，并且我有各种各样的怪异的块和错误)，我卸载了zschrc和homebrew以及其他一些东西，然后安装了鱼壳. /p>

现在，每当我尝试从github推入/拉出时，都会出现此错误:

The authenticity of host 'github.com (204.232.175.90)' can't be established.
RSA key fingerprint is <string of colon-separated chars that I should probs keep private>.
Are you sure you want to continue connecting (yes/no)? yes
Failed to add the host to the list of known hosts (/Users/sasha/.ssh/known_hosts).

所以我尝试检查〜./ssh文件夹的权限，并得到了它，这对我来说很好:

-rw-r--r--  1 sasha  staff    97B Jul  9 22:56 config
-rw-------  1 sasha  staff   1.7K May 16  2012 id_rsa
-rw-r--r--  1 sasha  staff   403B May 16  2012 id_rsa.pub
drwx------  5 sasha  staff   170B Jul 15 09:56 known_hosts

known_hosts中的所有内容都是一个pem文件，我曾将它用于ssh'ing(也带有"authenticity ..."提示)到Amazon ec2实例，尽管我在情况变得绝望时尝试将id_rsa和id_rsa.pub复制到那里.

知道发生了什么吗?我很想解决此问题，因此在推/拉时不会得到很多提示.

编辑我成功地遵循了这些说明前一阵子，所以我在Github上确实有我的ssh密钥，并且它们被识别，因此当我运行 ssh -T [e-mail] 时，我会得到

Hi sashafklein! You've successfully authenticated, but GitHub does not provide shell access.

似乎完全是我的 local 计算机对我的ssh情况不满意.

解决方案

应该知道host_hosts不是平面文件，不是目录吗?

如果这不是问题，那么Github上的此页面可能会有所帮助.尝试将SSH与-v或-vv标志一起使用，以查看详细的错误消息.它可以让您更好地了解发生了什么.

Mac OSX Lion 10.7.

In an effort to get around weird environment stuff (homebrew wasn't installing wget, and I had all sorts of weird blocks and errors), I uninstalled zschrc and homebrew and a bunch of other stuff, then installed fish shell.

Now, whenever I try to push/pull to/from github, I get this error:

The authenticity of host 'github.com (204.232.175.90)' can't be established.
RSA key fingerprint is <string of colon-separated chars that I should probs keep private>.
Are you sure you want to continue connecting (yes/no)? yes
Failed to add the host to the list of known hosts (/Users/sasha/.ssh/known_hosts).

So I tried to check the permissions of my ~./ssh folder, and got this, which looks fine to me:

-rw-r--r--  1 sasha  staff    97B Jul  9 22:56 config
-rw-------  1 sasha  staff   1.7K May 16  2012 id_rsa
-rw-r--r--  1 sasha  staff   403B May 16  2012 id_rsa.pub
drwx------  5 sasha  staff   170B Jul 15 09:56 known_hosts

All that's in known_hosts is a pem file I used for ssh'ing (also with the "authenticity..." prompt) to an Amazon ec2 instance, though I tried copying id_rsa and id_rsa.pub there when things got desperate.

Any idea what's going on? I'd love to fix this so I don't get prompted all the many times I push/pull.

EDIT I followed these instructions successfully a while ago, so I do have my ssh keys on Github, and they're recognized, so that when I run ssh -T [e-mail], I get

Hi sashafklein! You've successfully authenticated, but GitHub does not provide shell access.

It seems to be exclusively my local computer that's unhappy with my ssh situation.

解决方案

Shouldn't known_hosts be a flat file, not a directory?

If that's not the problem, then this page on Github might be of some help. Try using SSH with the -v or -vv flag to see verbose error messages. It might give you a better idea of what's failing.

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