{"action":"created","issue":{"url":"https://api.github.com/repos/elixir-lang/elixir/issues/3956","labels_url":"https://api.github.com/repos/elixir-lang/elixir/issues/3956/labels{/name}","comments_url":"https://api.github.com/repos/elixir-lang/elixir/issues/3956/comments","events_url":"https://api.github.com/repos/elixir-lang/elixir/issues/3956/events","html_url":"https://github.com/elixir-lang/elixir/issues/3956","id":116269830,"number":3956,"title":" (Mix) httpc request failed with","user":{"login":"psychoss","id":5614729,"avatar_url":"https://avatars.githubusercontent.com/u/5614729?v=3","gravatar_id":"","url":"https://api.github.com/users/psychoss","html_url":"https://github.com/psychoss","followers_url":"https://api.github.com/users/psychoss/followers","following_url":"https://api.github.com/users/psychoss/following{/other_user}","gists_url":"https://api.github.com/users/psychoss/gists{/gist_id}","starred_url":"https://api.github.com/users/psychoss/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/psychoss/subscriptions","organizations_url":"https://api.github.com/users/psychoss/orgs","repos_url":"https://api.github.com/users/psychoss/repos","events_url":"https://api.github.com/users/psychoss/events{/privacy}","received_events_url":"https://api.github.com/users/psychoss/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2015-11-11T05:38:11Z","updated_at":"2015-11-14T14:13:34Z","closed_at":"2015-11-12T08:53:39Z","body":"when i try to use the mix to install the cowboy module, it always failed to like this.\r\n\r\ni have searched  for solution everywhere , but still have not found \r\n\r\nhope you help， how to solve the problem\r\n\r\n\r\n```\r\n>mix deps.get\r\nCould not find Hex, which is needed to build dependency :cowboy\r\nShall I install Hex? [Yn] y\r\n\r\n** (Mix) httpc request failed with: {:failed_connect, [{:to_address, {'s3.amazonaws.com', 443}}, {:inet, [:inet], :closed}]}\r\n\r\nCould not install Hex because Mix could not download metadata at https://s3.amazonaws.com/s3.hex.pm/installs/hex-1.x.csv.signed.\r\n```"},"comment":{"url":"https://api.github.com/repos/elixir-lang/elixir/issues/comments/156700079","html_url":"https://github.com/elixir-lang/elixir/issues/3956#issuecomment-156700079","issue_url":"https://api.github.com/repos/elixir-lang/elixir/issues/3956","id":156700079,"user":{"login":"psychoss","id":5614729,"avatar_url":"https://avatars.githubusercontent.com/u/5614729?v=3","gravatar_id":"","url":"https://api.github.com/users/psychoss","html_url":"https://github.com/psychoss","followers_url":"https://api.github.com/users/psychoss/followers","following_url":"https://api.github.com/users/psychoss/following{/other_user}","gists_url":"https://api.github.com/users/psychoss/gists{/gist_id}","starred_url":"https://api.github.com/users/psychoss/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/psychoss/subscriptions","organizations_url":"https://api.github.com/users/psychoss/orgs","repos_url":"https://api.github.com/users/psychoss/repos","events_url":"https://api.github.com/users/psychoss/events{/privacy}","received_events_url":"https://api.github.com/users/psychoss/received_events","type":"User","site_admin":false},"created_at":"2015-11-14T14:13:34Z","updated_at":"2015-11-14T14:13:34Z","body":"@josevalim  thanks your very quick response, it was now working fine"}}