无法克隆到VMWare共享文件夹 [英] Cannot git clone to VMWare shared folder

问题描述

今天早上奇怪的问题 - 我无法通过SSH或HTTPS将克隆从GitHub上的公共库复制到我的共享VMWare文件夹。我正在使用Fedora 22，如果我在共享文件夹以外的系统上的任何位置尝试此命令，它都可以正常工作。

  git clone https://github.com/twbs/bootstrap.git 
克隆到'bootstrap'中... 
致命：'origin'看起来不是git存储库
致命：无法从远程存储库读取。 
 
请确保您拥有正确的访问权限
并存在存储库。 
  

我试过的步骤：

• 重新启动虚拟机和主机Mac（运行El Capitan）
  
• 重新安装git


• 检查权限（drwxr-xr-x）

有谁知道为什么共享文件夹可能会导致这种情况？

解决方案

我有同样的问题。我认为这可能是因为VMWare共享文件夹文件系统不能正确支持所有的文件系统操作。例如，你不能创建一个硬链接：

  $ touch foo 
 $ ln foo bar 
 ln： bar：不支持的操作
  

...并且您无法复制符号链接：

  $ touch foo 
 $ ln -s foo bar 
 $ cp -R bar baz 
 cp：bar：could不复制扩展属性到baz：无效参数
  

此外，一旦git克隆失败，文件名

  $ git clone https://github.com/twbs/bootstrap.git 
克隆到'bootstrap'中... 
 [...] 
致命：索引包失败
 $触发bootstrap 
触发：bootstrap：输入/输出错误
  

其他人已注意到硬链接和 g它在VMWare共享文件夹中克隆。没有人找到解决方案。

在使用OS X guest虚拟机时，我已经解决了这个问题，方法是将磁盘映像保存到共享文件夹，将磁盘映像挂载到guest虚拟机，然后将git克隆到安装的文件系统中。 类似的技术可能在Linux中工作，但我没有尝试过。

Weird problem this morning - I'm not able to git clone from a public repo on GitHub to my shared VMWare folder with either SSH or HTTPS. I'm working on Fedora 22, and if I try this command anywhere on the system other than the shared folder, it works perfectly.

git clone https://github.com/twbs/bootstrap.git
Cloning into 'bootstrap'...
fatal: 'origin' does not appear to be a git repository
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

Steps I have tried:

• Rebooting VM and host Mac (running El Capitan)
• Reinstalling git
• Checking permissions (drwxr-xr-x)

Does anyone have any idea why the shared folder might be causing this?

解决方案

I have the same issue. I believe this may be because the VMWare shared folder filesystem does not support all filesystem operations properly. For instance, you cannot create a hardlink:

$ touch foo
$ ln foo bar
ln: bar: Operation not supported

... and you cannot copy a symlink:

$ touch foo
$ ln -s foo bar
$ cp -R bar baz
cp: bar: could not copy extended attributes to baz: Invalid argument

Furthermore, once the git clone fails, the filename of the checkout can never be used again:

$ git clone https://github.com/twbs/bootstrap.git
Cloning into 'bootstrap'...
[...]
fatal: index-pack failed
$ touch bootstrap
touch: bootstrap: Input/output error

Others have noticed the issues with hardlinks and git clone in VMWare shared folders. Nobody has found a solution.

I have worked around this issue when using an OS X guest by saving a disk image to the shared folder, mounting the disk image in the guest, and then git-cloning into the mounted filesystem. A similar technique may work in Linux, but I haven't tried it.

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