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我有一个非常复杂的路由方案，当我使用控制台对其进行测试时一切都很好，但在生产中爆炸并出现路由错误：没有路由匹配。

路线

resources :sports, :only => [ :show ] do
  member do
    get ':page', :to => 'sports#facilities'
  end
end

resources :provinces, :path => '', :only => [ :show ] do
  resources :municipalities, :path => '', :only => [ :show ] do
    resources :neighbourhoods, :path => '', :only => [ :show ] do
      resources :sports, :only => [ :show ] do
        member do
          get ':page', :to => 'sports#facilities'
        end
      end
    end
    resources :sports, :only => [ :show ] do
      member do
        get ':page', :to => 'sports#facilities'
      end
    end
  end

  resources :sports, :only => [ :show ] do
    member do
      get ':page', :to => 'sports#facilities'
      get 'deals'
    end
  end
end

这就是我要查看路线是否被正确识别的方法：

1.9.3p194 :001 > r = Rails.application.routes
 => #<ActionDispatch::Routing::RouteSet:0x007fa7f3a0edb0> 
1.9.3p194 :002 > r.recognize_path( '/milano/milano/sports/tennis' )
 => {:action=>"show", :controller=>"sports", :province_id=>"milano", :municipality_id=>"milano", :id=>"tennis"} 
1.9.3p194 :003 > r.recognize_path( '/milano/milano/sports/tennis/1' )
 => {:controller=>"sports", :action=>"facilities", :province_id=>"milano", :municipality_id=>"milano", :id=>"tennis", :page=>"1"} 
1.9.3p194 :004 > r.recognize_path( '/sports/tennis/1' )
 => {:controller=>"sports", :action=>"facilities", :id=>"tennis", :page=>"1"}

当我在生产中尝试相同的操作时，我看到 :page 为 nil，并且路径无法识别。这是完全相同的页面。更奇怪的是，如果页面有语法错误或其他什么，它引发的异常是页面内部引发的异常，当我修复它时，我有一个路由错误......

传递给控制器​​的参数是 {:controller=>"sports", :action=>"facilities", :id=>"tennis", :page=>nil}，即使我使用 / 2 /3。

有人经历过这样的事情，可以帮助我吗？

导轨是 3.2.7

提前致谢。

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