小编Hun*_*ter的帖子

我正在尝试使用这些说明设置Discourse开发环境.但是,当我运行Vagrant时,我得到错误:

NFS报告您的导出文件无效.在对文件进行任何更改之前,Vagrant会进行此检查.请更正以下问题并执行"vagrant reload":

无法打开/ etc/exports

我查了一下,而且我没有etc/exports文件夹,所以我创建了一个并运行了vagrant reload.这让我:

/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/hosts/bsd/host.rb:146:in read': Is a directory - /etc/exports (Errno::EISDIR) from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/hosts/bsd/host.rb:146:innfs_prune'来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/ plugins/synced_folders/nfs/synced_folder.rb:68:in cleanup' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/synced_folder_cleanup.rb:24:inblock in call'from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/synced_folder_cleanup.rb:22:in each_key' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/synced_folder_cleanup.rb:22:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:in call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/prepare_nfs_valid_ids.rb:12:incall' .1/lib/vagrant/action/warden.rb:34:call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/handle_forwarded_port_collisions.rb:118:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:in call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/prepare_forwarded_port_collision_params.rb:30:in来电'来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:in call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/env_set.rb:19:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4. 1/lib/vagrant/action/warden.rb:34:call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/builtin/provision.rb:52:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:in call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/clear_forwarded_ports.rb:13:incall'来自/ Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/set_name.rb:19:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34 :call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/clean_machine_folder.rb:17:in来自/Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:34:in call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/plugins/providers/virtualbox/action/check_accessible.rb:18:in来自/ Applications/Vagrant/embedded/gems/gems/vagrant -1.4.1/lib/vagrant/action/warden.rb:34:inizeize_action call' from /Applications/Vagrant/embedded/gems/gems/vagrant-1.4.1/lib/vagrant/action/warden.rb:95:in' …