roronoazoro score 69
2017/08/15 21:58 投稿
| vagrant port8000は使用中というエラーが |
| 下記サイトを参考に進めております。 |
| 現在Ansibleの学習を進めており、環境構築の導入の部分でつまづいています。 |
| 長文でもうしわけないでエラー内容とVagrantfileを記載いたします。 |
| 質問としては、下記`Vagrantfile`の内容でupするとport8000は使用中といったエラーを返されてしまいます。 |
| 一応VirtualBoxを立ち上げて他に立ち上がっているのがないか確認もしました。 |
| この場合のport8000エラーはどうすればいいでしょうか？ |
| 随時試したことは追記していくつもりです。 |
| よろしくお願いします。 |
| ```bash |
| $ vagrant up |
| #エラー内容 |
| Vagrant cannot forward the specified ports on this VM, since they |
| would collide with some other application that is already listening |
| on these ports. The forwarded port to 8000 is already in use |
| on the host machine. |
| To fix this, modify your current project's Vagrantfile to use another |
| port. Example, where '1234' would be replaced by a unique host port: |
| config.vm.network :forwarded_port, guest: 80, host: 1234 |
| Sometimes, Vagrant will attempt to auto-correct this for you. In this |
| case, Vagrant was unable to. This is usually because the guest machine |
| is in a state which doesn't allow modifying port forwarding. You could |
| try 'vagrant reload' (equivalent of running a halt followed by an up) |
| so vagrant can attempt to auto-correct this upon booting. Be warned |
| that any unsaved work might be lost. |
| ~/Google ドライブ/FELICA/Owlcamp/Ansible/ |
| ``` |
| **Vagrantfile** |
| ```bash |
| # -*- 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| |
| config.vm.define :node1 do |node| |
| node.vm.box = "bento/centos-7.3" |
| node.vm.network :forwarded_port, guest: 22, host: 2001, id: "ssh" |
| node.vm.network :private_network, ip: "192.168.33.11" |
| end |
| config.vm.define :node2 do |node| |
| node.vm.box = "bento/centos-7.3" |
| node.vm.network :forwarded_port, guest: 22, host: 2002, id: "ssh" |
| node.vm.network :forwarded_port, guest: 80, host: 8000, id: "http" |
| node.vm.network :private_network, ip: "192.168.33.12" |
| end |
| # 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://vagrantcloud.com/search. |
| config.vm.box = "bento/centos-7.3" |
| # 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 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. |
| # NOTE: This will enable public access to the opened port |
| # config.vm.network "forwarded_port", guest: 80, host: 8080 |
| # Create a forwarded port mapping which allows access to a specific port |
| # within the machine from a port on the host machine and only allow access |
| # via 127.0.0.1 to disable public access |
| # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1" |
| # 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 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. |
| # 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 |
| # apt-get update |
| # apt-get install -y apache2 |
| # SHELL |
| end |
| ``` |
| [Ansible Tutorial](http://yteraoka.github.io/ansible-tutorial/#server-setup-using-vagrant) |
| 8/15追記 |
| ```bash |
| $ sudo netstat -an | grep LISTEN |
| tcp4 0 0 *.2001 *.* LISTEN |
| tcp46 0 0 *.1110 *.* LISTEN |
| tcp4 0 0 *.1110 *.* LISTEN |
| tcp4 0 0 127.0.0.1.9999 *.* LISTEN |
| tcp4 0 0 127.0.0.1.17603 *.* LISTEN |
| tcp4 0 0 127.0.0.1.17600 *.* LISTEN |
| tcp4 0 0 *.17500 *.* LISTEN |
| tcp6 0 0 *.17500 *.* LISTEN |
| tcp4 0 0 127.0.0.1.15292 *.* LISTEN |
| $ ps -ef | grep vagrant |
| 501 42324 41619 0 9:55PM ttys000 0:00.00 grep vagrant |
| ``` |
roronoazoro score 69
2017/08/15 20:54 投稿
| vagrant port8000は使用中というエラーが |
| 下記サイトを参考に進めております。 |
| 現在Ansibleの学習を進めており、環境構築の導入の部分でつまづいています。 |
| 長文でもうしわけないでエラー内容とVagrantfileを記載いたします。 |
| 質問としては、下記`Vagrantfile`の内容でupするとport8000は使用中といったエラーを返されてしまいます。 |
| 一応VirtualBoxを立ち上げて他に立ち上がっているのがないか確認もしました。 |
| この場合のport8000エラーはどうすればいいでしょうか？ |
| 随時試したことは追記していくつもりです。 |
| よろしくお願いします。 |
| ```bash |
| $ vagrant up |
| #エラー内容 |
| Vagrant cannot forward the specified ports on this VM, since they |
| would collide with some other application that is already listening |
| on these ports. The forwarded port to 8000 is already in use |
| on the host machine. |
| To fix this, modify your current project's Vagrantfile to use another |
| port. Example, where '1234' would be replaced by a unique host port: |
| config.vm.network :forwarded_port, guest: 80, host: 1234 |
| Sometimes, Vagrant will attempt to auto-correct this for you. In this |
| case, Vagrant was unable to. This is usually because the guest machine |
| is in a state which doesn't allow modifying port forwarding. You could |
| try 'vagrant reload' (equivalent of running a halt followed by an up) |
| so vagrant can attempt to auto-correct this upon booting. Be warned |
| that any unsaved work might be lost. |
| ~/Google ドライブ/FELICA/Owlcamp/Ansible/ |
| ``` |
| **Vagrantfile** |
| ```bash |
| # -*- 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| |
| config.vm.define :node1 do |node| |
| node.vm.box = "bento/centos-7.3" |
| node.vm.network :forwarded_port, guest: 22, host: 2001, id: "ssh" |
| node.vm.network :private_network, ip: "192.168.33.11" |
| end |
| config.vm.define :node2 do |node| |
| node.vm.box = "bento/centos-7.3" |
| node.vm.network :forwarded_port, guest: 22, host: 2002, id: "ssh" |
| node.vm.network :forwarded_port, guest: 80, host: 8000, id: "http" |
| node.vm.network :private_network, ip: "192.168.33.12" |
| end |
| # 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://vagrantcloud.com/search. |
| config.vm.box = "bento/centos-7.3" |
| # 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 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. |
| # NOTE: This will enable public access to the opened port |
| # config.vm.network "forwarded_port", guest: 80, host: 8080 |
| # Create a forwarded port mapping which allows access to a specific port |
| # within the machine from a port on the host machine and only allow access |
| # via 127.0.0.1 to disable public access |
| # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1" |
| # 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 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. |
| # 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 |
| # apt-get update |
| # apt-get install -y apache2 |
| # SHELL |
| end |
| ``` |
| [Ansible Tutorial](http://yteraoka.github.io/ansible-tutorial/#server-setup-using-vagrant) |
| [Ansible Tutorial](http://yteraoka.github.io/ansible-tutorial/#server-setup-using-vagrant) |
| 8/15追記 |
| ```bash |
| $ sudo netstat -an | grep LISTEN |
| tcp4 0 0 *.2001 *.* LISTEN |
| tcp46 0 0 *.1110 *.* LISTEN |
| tcp4 0 0 *.1110 *.* LISTEN |
| tcp4 0 0 127.0.0.1.9999 *.* LISTEN |
| tcp4 0 0 127.0.0.1.17603 *.* LISTEN |
| tcp4 0 0 127.0.0.1.17600 *.* LISTEN |
| tcp4 0 0 *.17500 *.* LISTEN |
| tcp6 0 0 *.17500 *.* LISTEN |
| tcp4 0 0 127.0.0.1.15292 *.* LISTEN |
| ``` |
