捆绑安装无法从https://rubygems.org/获取规格 [英] Bundle Install could not fetch specs from https://rubygems.org/

问题描述

我正在尝试遵循Hartl Rails教程，并且对捆绑程序gem有麻烦。

I'm attempting to follow the Hartl Rails Tutorial, and having trouble with the bundler gem.

使用命令 bundle install或 bundle update时我得到以下输出：

When using the commands 'bundle install' or 'bundle update' I get the following output:

从 https：/ /rubygems.org/

无法从 https：// ruby​​gems获取规范。 org /

我已经搜索了此输出，但是没有在网上找到许多相关问题。

I've searched for this output, but did not find many related issues online.

也许我还有另一个打捆机的宝石？在这一点上，我对Rails的了解很少。

Maybe I have another gem that is interrupting bundler? I have little experience with rails at this point.

    source 'https://rubygems.org'

gem 'rails', '3.2.12'

group :development do
  gem 'sqlite3', '1.3.5'
end


# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '3.2.5'
  gem 'coffee-rails', '3.2.2'

  gem 'uglifier', '1.2.3'
end

gem 'jquery-rails', '2.0.2'

对我来说，解决方案包括两个部分：我将https更改为http，这暂时解决了该问题。第二个问题是，即使我使用的是全新的ruby 1.9.3，我也认为我的ruby 2.0.0安装不好。因此，我重新安装了ruby 2.0.0，可以将捆绑安装与https一起使用。

The solution for me was two parts: I changed https to http, and that temporarily solved the issue. The second issue was that I think I had a bad install of ruby 2.0.0 even though I was using a fresh install of ruby 1.9.3. So I reinstalled ruby 2.0.0, and I could use bundle install with https.

推荐答案

以防万一以上都不满足下一个无畏的探索者，我以为我在这里花了4个小时进行了搜索的各种变体之后才发现我，在找到关于help.rubygems.org的特定线程。解？此（Fedora，Linux）：

Just in case none of the above satisfies the next intrepid explorer, I thought I'd drop here that after I spent 4 hours on this doing variants of the search that landed me here, I finally discovering that IPV6 was the culprit, after finding this specific thread on help.rubygems.org. Solution? this (Fedora, Linux):

sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1
sudo sysctl -w net.ipv6.conf.default.disable_ipv6=1

设置一个shell脚本来打开和关闭IPV6，这样我就可以在没有命令的情况下运行命令，现在一切都变了。

set up a shell script to flip IPV6 on and off so I could run a command without it, and now everything runs peachy.

这篇关于捆绑安装无法从https://rubygems.org/获取规格的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！