ruby-on-rails – 不能连接localhost:3000 ruby​​在vagrant的rails

我试图连接localhost:3000在windows

rails服务器运行在vagrant(ubuntu 14.10)

端口转发

什么时候,我试过
lynx 127.0.0.1:3000在ubunutu,它的工作原理

但是,在Windows,我不能连接localhost:3000,127.0.0.1:3000太

刚刚显示ERR_CONNECTION_REFUSED

在cmd中,我运行netstat -t结果是:3000 TIME_WAIT

我该如何解决这个问题?

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  # `vagrant box outdated`.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:
我试图只有主机的网络适配器,我试图连接192.168.33.10:3000在主机
仍然无法连接。一个奇怪的事情,我可以发送Ping到192.168.33.10在主机和回复来了。我不知道是什么问题。我困惑。有人帮助我,请:(

最佳答案
解决方案运行下面的代码启动您的服务器:

rails s -b 0.0.0.0

我发现这个解决方案从另一个帖子有关同样的问题。
回答者说“你要确保服务器绑定到0.0.0.0,以便所有接口都可以访问它。

我希望这篇文章帮助人们遇到同样的问题:)

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