路由錯誤 - 救援佈局+沒有路由匹配[GET]「/ sockjs-node/info」

Question

我在我的Rails 5應用程序中收到路由錯誤，並且渲染或重定向頁面需要幾秒鐘。

• 的ActionController :: RoutingError（沒有路由匹配[GET] 「/ sockjs節點/信息」）
• 5.0.0/LIB/action_dispatch /中間件/模板/路由/ _route.html.erb [37倍（506.0ms）
• 5.0.0/LIB/action_dispatch /中間件/模板/救援/救援內routing_error.html.erb /佈局（17531.2ms）

日誌：

Started GET "/sockjs-node/info?t=1473196651723" for ::1 at 2016-09-06 22:17:31 +0100 

ActionController::RoutingError (No route matches [GET] "/sockjs-node/info"): 

actionpack (5.0.0) lib/action_dispatch/middleware/debug_exceptions.rb:53:in `call' 
actionpack (5.0.0) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call' 
railties (5.0.0) lib/rails/rack/logger.rb:36:in `call_app' 
railties (5.0.0) lib/rails/rack/logger.rb:24:in `block in call' 
activesupport (5.0.0) lib/active_support/tagged_logging.rb:70:in `block in tagged' 
activesupport (5.0.0) lib/active_support/tagged_logging.rb:26:in `tagged' 
activesupport (5.0.0) lib/active_support/tagged_logging.rb:70:in `tagged' 
railties (5.0.0) lib/rails/rack/logger.rb:24:in `call' 
actionpack (5.0.0) lib/action_dispatch/middleware/request_id.rb:24:in `call' 
rack (2.0.1) lib/rack/method_override.rb:22:in `call' 
rack (2.0.1) lib/rack/runtime.rb:22:in `call' 
activesupport (5.0.0) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call' 
actionpack (5.0.0) lib/action_dispatch/middleware/executor.rb:12:in `call' 
actionpack (5.0.0) lib/action_dispatch/middleware/static.rb:136:in `call' 
rack (2.0.1) lib/rack/sendfile.rb:111:in `call' 
railties (5.0.0) lib/rails/engine.rb:522:in `call' 
puma (3.6.0) lib/puma/configuration.rb:225:in `call' 
puma (3.6.0) lib/puma/server.rb:578:in `handle_request' 
puma (3.6.0) lib/puma/server.rb:415:in `process_client' 
puma (3.6.0) lib/puma/server.rb:275:in `block in run' 
puma (3.6.0) lib/puma/thread_pool.rb:116:in `block in spawn_thread' 
    Rendering /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout 
    Rendered collection of /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/routes/_route.html.erb [37 times] (506.0ms) 
    Rendering /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb 
    Rendered /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (2.2ms) 
    Rendered /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/routes/_table.html.erb (1.7ms) 
    Rendering /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb 
    Rendered /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (2.2ms) 
    Rendered /Users/Dudis/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout (17531.2ms) 

條

路線：

Rails.application.routes.draw do 
    root 'menu#home' get 'menus/pricing' => 'menu#pricing', path: 'pricing' get 'menus/features'=> 'menu#features', path: 'features' 
    get 'dashboards/index' 
    devise_for :users, controllers: { omniauth_callbacks: 'users/omniauth_callbacks'} 
    mount ActionCable.server => '/cable' 
    resources :users 
    resources :checkers, only: [:new, :create, :show] resources :newsletters, only: [:new, :create] 
end 

耙路線：

       Prefix Verb  URI Pattern         Controller#Action 
        dashboards_index GET  /dashboards/index(.:format)     dashboards#index 
        new_user_session GET  /users/sign_in(.:format)      devise/sessions#new 
         user_session POST  /users/sign_in(.:format)      devise/sessions#create 
       destroy_user_session DELETE /users/sign_out(.:format)     devise/sessions#destroy 
    user_facebook_omniauth_authorize GET|POST /users/auth/facebook(.:format)    users/omniauth_callbacks#passthru 
     user_facebook_omniauth_callback GET|POST /users/auth/facebook/callback(.:format)  users/omniauth_callbacks#facebook 
user_google_oauth2_omniauth_authorize GET|POST /users/auth/google_oauth2(.:format)   users/omniauth_callbacks#passthru 
user_google_oauth2_omniauth_callback GET|POST /users/auth/google_oauth2/callback(.:format) users/omniauth_callbacks#google_oauth2 
         user_password POST  /users/password(.:format)     devise/passwords#create 
        new_user_password GET  /users/password/new(.:format)    devise/passwords#new 
        edit_user_password GET  /users/password/edit(.:format)    devise/passwords#edit 
             PATCH /users/password(.:format)     devise/passwords#update 
             PUT  /users/password(.:format)     devise/passwords#update 
      cancel_user_registration GET  /users/cancel(.:format)      devise/registrations#cancel 
        user_registration POST  /users(.:format)        devise/registrations#create 
       new_user_registration GET  /users/sign_up(.:format)      devise/registrations#new 
       edit_user_registration GET  /users/edit(.:format)      devise/registrations#edit 
             PATCH /users(.:format)        devise/registrations#update 
             PUT  /users(.:format)        devise/registrations#update 
             DELETE /users(.:format)        devise/registrations#destroy 
               /cable          #<ActionCable::Server::Base:0x007ff348689c80 @mutex=#<Monitor:0x007ff348689c58 @mon_owner=nil, @mon_count=0, @mon_mutex=#<Thread::Mutex:0x007ff348689c08>>, @pubsub=nil, @worker_pool=nil, @event_loop=nil, @remote_connections=nil> 
           root GET /           menu#home 
         menus_pricing GET  /pricing(.:format)       menu#pricing 
         menus_features GET  /features(.:format)       menu#features 
           users GET  /users(.:format)        users#index 
             POST  /users(.:format)        users#create 
          new_user GET  /users/new(.:format)       users#new 
          edit_user GET  /users/:id/edit(.:format)     users#edit 
           user GET  /users/:id(.:format)       users#show 
             PATCH /users/:id(.:format)       users#update 
             PUT  /users/:id(.:format)       users#update 
             DELETE /users/:id(.:format)       users#destroy 
          checkers POST  /checkers(.:format)       checkers#create 
          new_checker GET  /checkers/new(.:format)      checkers#new 
           checker GET  /checkers/:id(.:format)      checkers#show 
          newsletters POST  /newsletters(.:format)      newsletters#create 
         new_newsletter GET  /newsletters/new(.:format)     newsletters#new 

我怎麼能調試它，什麼是sockjs節點/信息？

Answer 1

我最近也碰到過這個。它是在我在localhost：3000上構建rails5 api後開始的。

當我開始使用localhost：3000的另一個不相關的項目時，我開始出現這個錯誤。

爲了解決我剛纔指定另一個端口暫時rails server -p 8000

除此之外，我還沒有想出如何解決它。