ruby-on-rails - 无法在 Vagrant 的 rails 上连接localhost:3000 ruby

我试图在Windows中连接localhost:3000

Rails服务器正在 Vagrant 中运行(ubuntu 14.10)

端口转发已完成

什么时候，我尝试了
ubunutu中的lynx 127.0.0.1:3000，有效

但是，在Windows中，我也无法连接localhost:3000、127.0.0.1:3000

刚刚显示了ERR_CONNECTION_REFUSED

在cmd中，我运行了netstat -t结果是:3000 TIME_WAIT

我怎么解决这个问题？

这是我的“Vagrantfile”

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://atlas.hashicorp.com/search.
  config.vm.box = "ubuntu 14.10"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  # config.vm.box_check_update = false

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  config.vm.network "forwarded_port", guest: "3000", host: "3000"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  # config.vm.synced_folder "../data", "/vagrant_data"

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  # config.vm.provider "virtualbox" do |vb|
  #   # Display the VirtualBox GUI when booting the machine
  #   vb.gui = true
  #
  #   # Customize the amount of memory on the VM:
  #   vb.memory = "1024"
  # end
  #
  # View the documentation for the provider you are using for more
  # information on available options.

  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
  # such as FTP and Heroku are also available. See the documentation at
  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
  # config.push.define "atlas" do |push|
  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
  # end

  # Enable provisioning with a shell script. Additional provisioners such as
  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
  # documentation for more information about their specific syntax and use.
  # config.vm.provision "shell", inline <<-SHELL
  #   sudo apt-get install apache2
  # SHELL
end

编辑:
我尝试使用仅限主机的网络适配器，并尝试在主机中连接192.168.33.10:3000
仍然无法连接。一件奇怪的事，我可以在主机中将Ping发送到192.168.33.10并收到回复。我不知道问题是什么。我很困惑请有人帮助我:(

最佳答案

该解决方案正在运行以下代码以启动服务器:

rails s -b 0.0.0.0

我从另一个关于相同问题的帖子中找到了该解决方案。
回答者说:“您将要确保服务器已绑定(bind)到0.0.0.0，以便所有接口(interface)都可以访问它。”

我希望这篇文章对遇到相同问题的人有所帮助:)

关于ruby-on-rails - 无法在 Vagrant 的 rails 上连接localhost:3000 ruby，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/27627286/