设计登录，在本地主机上工作，而不是生产

Question

我正面临一个让我抓狂的问题--主要是因为没有日志或错误消息，而且它在本地主机上工作，而不是在生产上工作。

问题：

我去登录页面-输入凭证(100%正确)并点击登录按钮。没有登录，没有消息，没有日志条目，没有登录。它在本地主机上正常工作。

没有什么我可以给你，尽管我正在工作的配置-我希望其他人面对这个问题，并能够解决它。

Ubuntu版本：

发行商ID: Ubuntu描述:Ubuntu14.04.3 LTS发行版: 14.04代码名: trusty

Rails版本：

Rails 5.0.1

Ruby版本：

Ruby2.4.0p0 (2016-12-24修订版57164) x86_64-linux

设计版本：

设计(4.2.0)

Nginx版本：

nginx版本: nginx/1.10.2

乘客版：

乘客5.1.2

生产日志：

    I, [2017-02-19T16:42:34.671850 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66] Processing by StaticPagesController#teaser as HTML
I, [2017-02-19T16:42:34.672014 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Parameters: {"locale"=>"en"}
I, [2017-02-19T16:42:34.678782 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Rendering static_pages/teaser.html.haml within layouts/teaser
I, [2017-02-19T16:42:34.719835 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Rendered static_pages/teaser.html.haml within layouts/teaser (40.8ms)
I, [2017-02-19T16:42:34.729883 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Rendered layouts/tracking/_google_analytics.html.haml (1.7ms)
I, [2017-02-19T16:42:34.737139 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Rendered layouts/navs/_navigation_teaser.html.haml (6.4ms)
I, [2017-02-19T16:42:34.740481 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66]   Rendered layouts/footers/_bottom.html.haml (2.4ms)
I, [2017-02-19T16:42:34.741421 #12709]  INFO -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66] Completed 200 OK in 69ms (Views: 66.8ms)
D, [2017-02-19T16:42:34.743712 #12709] DEBUG -- : [2c7d1cea-31d4-414f-a3bf-0ca1f0434a66] DEBUG: Chewy strategies stack: [2] -> atomic @ /usr/local/lib/ruby/gems/2.4.0/gems/chewy-0.9.0/lib/chewy/railtie.rb:17
I, [2017-02-19T16:42:38.140233 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2] Started GET "/en/users/login/" for 213.225.34.85 at 2017-02-19 16:42:38 +0100
D, [2017-02-19T16:42:38.140679 #12709] DEBUG -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2] DEBUG: Chewy strategies stack: [2] <- atomic @ /usr/local/lib/ruby/gems/2.4.0/gems/chewy-0.9.0/lib/chewy/railtie.rb:17
I, [2017-02-19T16:42:38.143560 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2] Processing by Devise::SessionsController#new as HTML
I, [2017-02-19T16:42:38.143632 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Parameters: {"locale"=>"en"}
I, [2017-02-19T16:42:38.181675 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Rendering devise/sessions/new.html.haml within layouts/devise
I, [2017-02-19T16:42:38.189833 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Rendered devise/sessions/new.html.haml within layouts/devise (8.0ms)
I, [2017-02-19T16:42:38.196498 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Rendered layouts/tracking/_google_analytics.html.haml (0.3ms)
I, [2017-02-19T16:42:38.199537 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Rendered layouts/_error_messages.html.haml (2.2ms)
I, [2017-02-19T16:42:38.201012 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2]   Rendered layouts/footers/_bottom_devise.html.haml (0.8ms)
I, [2017-02-19T16:42:38.201777 #12709]  INFO -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2] Completed 200 OK in 58ms (Views: 23.5ms | ActiveRecord: 2.2ms)
D, [2017-02-19T16:42:38.202966 #12709] DEBUG -- : [efa8a6ab-c0a9-40c5-ad5c-efc5fea35ff2] DEBUG: Chewy strategies stack: [2] -> atomic @ /usr/local/lib/ruby/gems/2.4.0/gems/chewy-0.9.0/lib/chewy/railtie.rb:17
I, [2017-02-19T16:42:42.616812 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be] Started GET "/en/users/login/" for 213.225.34.85 at 2017-02-19 16:42:42 +0100
D, [2017-02-19T16:42:42.617237 #12709] DEBUG -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be] DEBUG: Chewy strategies stack: [2] <- atomic @ /usr/local/lib/ruby/gems/2.4.0/gems/chewy-0.9.0/lib/chewy/railtie.rb:17
I, [2017-02-19T16:42:42.618504 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be] Processing by Devise::SessionsController#new as HTML
I, [2017-02-19T16:42:42.618574 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Parameters: {"locale"=>"en"}
I, [2017-02-19T16:42:42.620779 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Rendering devise/sessions/new.html.haml within layouts/devise
I, [2017-02-19T16:42:42.622348 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Rendered devise/sessions/new.html.haml within layouts/devise (1.5ms)
I, [2017-02-19T16:42:42.624039 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Rendered layouts/tracking/_google_analytics.html.haml (0.3ms)
I, [2017-02-19T16:42:42.624547 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Rendered layouts/_error_messages.html.haml (0.2ms)
I, [2017-02-19T16:42:42.624961 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be]   Rendered layouts/footers/_bottom_devise.html.haml (0.2ms)
I, [2017-02-19T16:42:42.625530 #12709]  INFO -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be] Completed 200 OK in 7ms (Views: 5.0ms | ActiveRecord: 0.0ms)
D, [2017-02-19T16:42:42.626717 #12709] DEBUG -- : [3d15563f-bb6c-4a4e-84b4-46e473e237be] DEBUG: Chewy strategies stack: [2] -> atomic @ /usr/local/lib/ruby/gems/2.4.0/gems/chewy-0.9.0/lib/chewy/railtie.rb:17

Nginx日志(error.log):

[ 2017-02-19 16:39:22.3744 11673/7fbd8cdd47c0 age/Ust/UstRouterMain.cpp:492 ]: Received command to shutdown gracefully. Waiting until all clients have disconnected...
[ 2017-02-19 16:39:22.3744 11673/7fbd85dca700 Ser/Server.h:817 ]: [UstRouterApiServer] Freed 0 spare client objects
[ 2017-02-19 16:39:22.3745 11673/7fbd85dca700 Ser/Server.h:464 ]: [UstRouterApiServer] Shutdown finished
[ 2017-02-19 16:39:22.3747 11673/7fbd865cb700 Ser/Server.h:464 ]: [UstRouter] Shutdown finished
[ 2017-02-19 16:39:22.3748 11673/7fbd8cdd47c0 age/Ust/UstRouterMain.cpp:523 ]: Passenger UstRouter shutdown finished
[ 2017-02-19 16:39:22.6189 11663/7f5c6c8fe7c0 age/Cor/CoreMain.cpp:1055 ]: Passenger core shutdown finished
[ 2017-02-19 16:39:23.4450 12221/7fbf2251a7c0 age/Wat/WatchdogMain.cpp:1281 ]: Starting Passenger watchdog...
[ 2017-02-19 16:39:23.4539 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:1070 ]: Starting Passenger core...
[ 2017-02-19 16:39:23.4541 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:245 ]: Passenger core running in multi-application mode.
[ 2017-02-19 16:39:23.4585 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:820 ]: Passenger core online, PID 12224
[ 2017-02-19 16:39:23.4675 12230/7f8a2efc77c0 age/Ust/UstRouterMain.cpp:529 ]: Starting Passenger UstRouter...
[ 2017-02-19 16:39:23.4685 12230/7f8a2efc77c0 age/Ust/UstRouterMain.cpp:342 ]: Passenger UstRouter online, PID 12230
[ 2017-02-19 16:39:25.6619 12224/7f409d4cb700 age/Cor/SecurityUpdateChecker.h:464 ]: Security update check: no update found (next check in 24 hours)
App 12257 stdout: 
App 12382 stdout: 
2017/02/19 16:42:21 [info] 12537#12537: Using 32768KiB of shared memory for nchan in /etc/nginx/nginx.conf:74

[ 2017-02-19 16:42:21.7235 12224/7f4096e14700 age/Cor/CoreMain.cpp:585 ]: Signal received. Gracefully shutting down... (send signal 2 more time(s) to force shutdown)
[ 2017-02-19 16:42:21.7236 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:989 ]: Received command to shutdown gracefully. Waiting until all clients have disconnected...
[ 2017-02-19 16:42:21.7236 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:907 ]: Checking whether to disconnect long-running connections for process 12382, application /home/sandbox/rails/windhagermediahub/public (production)
[ 2017-02-19 16:42:21.7239 12224/7f4096592700 Ser/Server.h:817 ]: [ServerThr.2] Freed 128 spare client objects
[ 2017-02-19 16:42:21.7239 12224/7f4096592700 Ser/Server.h:464 ]: [ServerThr.2] Shutdown finished
[ 2017-02-19 16:42:21.7242 12224/7f4096e14700 Ser/Server.h:817 ]: [ServerThr.1] Freed 128 spare client objects
[ 2017-02-19 16:42:21.7242 12224/7f4096e14700 Ser/Server.h:464 ]: [ServerThr.1] Shutdown finished
[ 2017-02-19 16:42:21.7243 12224/7f4095d10700 Ser/Server.h:817 ]: [ApiServer] Freed 0 spare client objects
[ 2017-02-19 16:42:21.7243 12224/7f4095d10700 Ser/Server.h:464 ]: [ApiServer] Shutdown finished
[ 2017-02-19 16:42:21.7244 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:907 ]: Checking whether to disconnect long-running connections for process 12382, application /home/sandbox/rails/windhagermediahub/public (production)

[ 2017-02-19 16:42:21.7265 12230/7f8a23fff700 age/Ust/UstRouterMain.cpp:422 ]: Signal received. Gracefully shutting down... (send signal 2 more time(s) to force shutdown)
[ 2017-02-19 16:42:21.7266 12230/7f8a2efc77c0 age/Ust/UstRouterMain.cpp:492 ]: Received command to shutdown gracefully. Waiting until all clients have disconnected...
[ 2017-02-19 16:42:21.7266 12230/7f8a237fe700 Ser/Server.h:817 ]: [UstRouterApiServer] Freed 0 spare client objects
[ 2017-02-19 16:42:21.7266 12230/7f8a237fe700 Ser/Server.h:464 ]: [UstRouterApiServer] Shutdown finished
[ 2017-02-19 16:42:21.7268 12230/7f8a23fff700 Ser/Server.h:464 ]: [UstRouter] Shutdown finished
[ 2017-02-19 16:42:21.7272 12230/7f8a2efc77c0 age/Ust/UstRouterMain.cpp:523 ]: Passenger UstRouter shutdown finished
[ 2017-02-19 16:42:21.9690 12224/7f409d5e37c0 age/Cor/CoreMain.cpp:1055 ]: Passenger core shutdown finished
[ 2017-02-19 16:42:22.7904 12548/7f4dcba4d7c0 age/Wat/WatchdogMain.cpp:1281 ]: Starting Passenger watchdog...
[ 2017-02-19 16:42:22.8003 12551/7f388a8967c0 age/Cor/CoreMain.cpp:1070 ]: Starting Passenger core...
[ 2017-02-19 16:42:22.8005 12551/7f388a8967c0 age/Cor/CoreMain.cpp:245 ]: Passenger core running in multi-application mode.
[ 2017-02-19 16:42:22.8053 12551/7f388a8967c0 age/Cor/CoreMain.cpp:820 ]: Passenger core online, PID 12551
[ 2017-02-19 16:42:22.8155 12557/7fd30e4537c0 age/Ust/UstRouterMain.cpp:529 ]: Starting Passenger UstRouter...
[ 2017-02-19 16:42:22.8165 12557/7fd30e4537c0 age/Ust/UstRouterMain.cpp:342 ]: Passenger UstRouter online, PID 12557
[ 2017-02-19 16:42:24.9877 12551/7f388a77e700 age/Cor/SecurityUpdateChecker.h:464 ]: Security update check: no update found (next check in 24 hours)
App 12582 stdout: 
App 12709 stdout: 

更新：

在以清除代替设计之后，这个问题仍然存在。根据日志，它试图发出一个GET请求，而它应该是POST。该表单在localhost上工作，一切看起来都是正确的。我甚至在登录表单中指定了方法，但它仍然在发出GET。我在这里啃灰尘。

UPDATE2:

我完全删除了Devise和代码中对它的任何引用，然后再次设置它--没有修改或定制来设计。正在使用标准视图和表单。

SignIn表单(会话新建)

<h2>Log in</h2>

<%= simple_form_for(resource, as: resource_name, url: session_path(resource_name)) do |f| %>
  <div class="form-inputs">
    <%= f.input :email, required: false, autofocus: true %>
    <%= f.input :password, required: false %>
    <%= f.input :remember_me, as: :boolean if devise_mapping.rememberable? %>
  </div>

  <div class="form-actions">
    <%= f.button :submit, "Log in" %>
  </div>
<% end %>

<%= render "devise/shared/links" %>

更新3

routes.rb

Rails.application.routes.draw do

  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
  root to: 'static_pages#redirect'

  localized do

    match '', to: 'static_pages#teaser', :as => 'teaser', via: 'get'
    scope 'legal' do
      match 'data-privacy',    to: 'static_pages#data_privacy', :as => 'data-privacy',    via: 'get'
      match 'terms-of-use',    to: 'static_pages#terms_of_use', :as => 'terms_of_use',    via: 'get'
      match 'cookie-policy',    to: 'static_pages#cookie_policy', :as => 'cookie_policy',    via: 'get'
    end

    devise_for :users, :path_names => {:sign_in => 'login', :sign_out => 'logout'}



    scope 'dashboard' do
      match 'wh-a-seo-at', to: 'dashboards#seo_at', :as => 'dashboard_seo_at', via: 'get'
      match 'wh-a-seo-de', to: 'dashboards#seo_de', :as => 'dashboard_seo_de', via: 'get'
      match 'wh-a-uiux', to: 'dashboards#uiux', :as => 'dashboard_uiux', via: 'get'
      resources :links
      resources :key_performance_indicators
      resources :keyword_lists do
        resources :keyword_dates
        resources :keyword_groups do
          resources :keywords do
            resources :keyword_rankings
          end
        end
      end
    end
  end
end

输出: RAILS_ENV=production包exec

georg$ RAILS_ENV=production bundle exec rake routes
                                                    Prefix Verb   URI Pattern                                                                                                                            Controller#Action
                                                      root GET    /                                                                                                                                      static_pages#redirect
                                                 teaser_en GET    /en                                                                                                                                    static_pages#teaser {:locale=>"en"}
                                           data_privacy_en GET    /en/legal/data-privacy(.:format)                                                                                                       static_pages#data_privacy {:locale=>"en"}
                                           terms_of_use_en GET    /en/legal/terms-of-use(.:format)                                                                                                       static_pages#terms_of_use {:locale=>"en"}
                                          cookie_policy_en GET    /en/legal/cookie-policy(.:format)                                                                                                      static_pages#cookie_policy {:locale=>"en"}
                                       new_user_session_en GET    /en/users/login(.:format)                                                                                                              devise/sessions#new {:locale=>"en"}
                                           user_session_en POST   /en/users/login(.:format)                                                                                                              devise/sessions#create {:locale=>"en"}
                                   destroy_user_session_en DELETE /en/users/logout(.:format)                                                                                                             devise/sessions#destroy {:locale=>"en"}

etc.

production.rb

Rails.application.configure do
  # Settings specified here will take precedence over those in config/application.rb.

  # Code is not reloaded between requests.
  config.cache_classes = true

  # Eager load code on boot. This eager loads most of Rails and
  # your application in memory, allowing both threaded web servers
  # and those relying on copy on write to perform better.
  # Rake tasks automatically ignore this option for performance.
  config.eager_load = true

  # Full error reports are disabled and caching is turned on.
  config.consider_all_requests_local       = false
  config.action_controller.perform_caching = true

  # Disable serving static files from the `/public` folder by default since
  # Apache or NGINX already handles this.
  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?

  # Compress JavaScripts and CSS.
  config.assets.js_compressor = :uglifier
  # config.assets.css_compressor = :sass

  # Do not fallback to assets pipeline if a precompiled asset is missed.
  config.assets.compile = false

  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb

  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
  # config.action_controller.asset_host = 'http://assets.example.com'

  # Specifies the header that your server uses for sending files.
  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX

  # Mount Action Cable outside main process or domain
  # config.action_cable.mount_path = nil
  # config.action_cable.url = 'wss://example.com/cable'
  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]

  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
  # config.force_ssl = true

  # Use the lowest log level to ensure availability of diagnostic information
  # when problems arise.
  config.log_level = :debug

  # Prepend all log lines with the following tags.
  config.log_tags = [ :request_id ]

  # Use a different cache store in production.
  # config.cache_store = :mem_cache_store

  # Use a real queuing backend for Active Job (and separate queues per environment)
  # config.active_job.queue_adapter     = :resque
  # config.active_job.queue_name_prefix = "PRODEV0007_#{Rails.env}"
  config.action_mailer.perform_caching = false

  # Ignore bad email addresses and do not raise email delivery errors.
  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
  # config.action_mailer.raise_delivery_errors = false

  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
  # the I18n.default_locale when a translation cannot be found).
  config.i18n.fallbacks = true

  # Send deprecation notices to registered listeners.
  config.active_support.deprecation = :notify

  # Use default logging formatter so that PID and timestamp are not suppressed.
  config.log_formatter = ::Logger::Formatter.new

  # Use a different logger for distributed setups.
  # require 'syslog/logger'
  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')

  if ENV["RAILS_LOG_TO_STDOUT"].present?
    logger           = ActiveSupport::Logger.new(STDOUT)
    logger.formatter = config.log_formatter
    config.logger = ActiveSupport::TaggedLogging.new(logger)
  end

  config.active_record.dump_schema_after_migration = false

  config.assets.precompile += %w(*.png *.jpg *.jpeg *.gif *.svg application_split2.css )

  # Tested force_ssl with true and false
  config.force_ssl = true

  config.i18n.fallbacks = true
end

格式化的表格版本

<form novalidate="novalidate" class="simple_form new_user" id="new_user" action="/en/users/login" accept-charset="UTF-8" method="post"><input name="utf8" type="hidden" value="✓"><input type="hidden" name="authenticity_token" value="R5dzqGlWWGhP5UD6QvR9TEZatNgot8UYtfOwQbQO+Ksv7DEgoVNDL/LSk7cRcZsxUSHnn8T/XQLkDr9B+y0weQ==">
        <div class="form-inputs">
          <div class="input email optional user_email"><label class="email optional" for="user_email">Email</label><input class="string email optional" autofocus="autofocus" type="email" value="" name="user[email]" id="user_email"></div>
          <div class="input password optional user_password"><label class="password optional" for="user_password">Password</label><input class="password optional" type="password" name="user[password]" id="user_password"></div>
          <div class="input boolean optional user_remember_me"><input value="0" type="hidden" name="user[remember_me]"><label class="boolean optional checkbox" for="user_remember_me"><input class="boolean optional" type="checkbox" value="1" name="user[remember_me]" id="user_remember_me">Remember me</label></div>
        </div>

        <div class="form-actions">
          <input type="submit" name="commit" value="Log in" class="btn" data-disable-with="Log in">
        </div>
      </form>

user.rb

class User < ApplicationRecord
  #include Clearance::User

  extend FriendlyId
  friendly_id :slug_candidates, use: :slugged

  # Include default devise modules. Others available are:
  # :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :rememberable, :trackable


  private
    def slug_candidates
      [
          SecureRandom.hex(4).to_s + "-" + self.email[/[^@]+/]
      ]
    end
end

更新4

有关完整的HTML标记，请参见

这里

这就是正在产生的形式。

布局/设计.html.haml

!!! 5
%html
  %head
    %meta{:charset => "utf-8"}
    %title= title
    = csrf_meta_tags

    %script{:src => "https://use.fontawesome.com/89c3729707.js"}

    %meta{:name => "viewport", :content => "width=device-width, initial-scale=1.0"}

    %meta{:name => "viewport", :content => "width=device-width, initial-scale=1, maximum-scale=1"}
    %meta{:name => "description", :content => "#{meta_description}"}


    / Le HTML5 shim, for IE6-8 support of HTML elements
    /[if lt IE 9]
      %script{:src => "http://html5shim.googlecode.com/svn/trunk/html5.js", :type => "text/javascript"}

    / Le styles
    = stylesheet_link_tag "application", :media => "all", :"data-turbolinks" => false
    = javascript_include_tag "//cdnjs.cloudflare.com/ajax/libs/modernizr/2.8.3/modernizr.min.js"
    = javascript_include_tag "application", :"data-turbolinks" => false
    / Le fav and touch icons
    = favicon_link_tag
    = render 'layouts/tracking/google_analytics'
  %body.home
    %div.home_overlay
    /= cookie_law!
    = render "layouts/navs/navigation_teaser"
    = yield
    - if params[:action] == "teaser" && !user_signed_in?
      = render "layouts/footers/bottom"

更新6

问题是我的nginx配置。有效的办法如下：

server {
  listen 80;
  server_name win-marketing.sciencesupercrew.com www.win-marketing.sciencesupercrew.com;
  return 301 https://www.win-marketing.sciencesupercrew.com$request_uri;
}

server {
  listen 443 ssl;
  server_name win-marketing.sciencesupercrew.com; 

  passenger_enabled on;
  rails_env production;
  root /home/demo/windhagermediahub/public;

  ssl on;

  ssl_certificate      /home/demo/ssl/ssl-bundle.crt;
  ssl_certificate_key  /home/demo/ssl/ssc.key;

  ssl_session_timeout  5m;

  ssl_protocols  SSLv2 SSLv3 TLSv1;
  ssl_ciphers  HIGH:!aNULL:!MD5;
  ssl_prefer_server_ciphers   on;

  location ^~ /assets/ {
    gzip_static on;
    expires max;
    add_header Cache-Control public;
  }

  error_page 500 502 503 504 /500.html;
  client_max_body_size 4G;
  keepalive_timeout 10;
}

添加这些行之后，它就开始工作了：

  ssl_session_timeout  5m;

  ssl_protocols  SSLv2 SSLv3 TLSv1;
  ssl_ciphers  HIGH:!aNULL:!MD5;
  ssl_prefer_server_ciphers   on;

Answer 1

很高兴你搞清楚了！下面是我最后一条评论的回复。

谢谢这个活生生的例子。所以，我点击submit按钮，就可以看到浏览器发送一个POST请求。服务器成功响应，但使用重定向。POST https://win-marketing.sciencesupercrew.com/en/users/login -> 301 Moved Permanently with Location: https://win-marketing.sciencesupercrew.com/en/users/login/.表单数据以user[email]和user[password]的形式正确发送。

如果您说这个请求没有到达Rails，那么您需要检查nginx配置。

更新解决方案

问题是我的nginx配置。有效的办法如下：

server {
  listen 80;
  server_name win-marketing.sciencesupercrew.com www.win-marketing.sciencesupercrew.com;
  return 301 https://www.win-marketing.sciencesupercrew.com$request_uri;
}

server {
  listen 443 ssl;
  server_name win-marketing.sciencesupercrew.com; 

  passenger_enabled on;
  rails_env production;
  root /home/demo/windhagermediahub/public;

  ssl on;

  ssl_certificate      /home/demo/ssl/ssl-bundle.crt;
  ssl_certificate_key  /home/demo/ssl/ssc.key;

  ssl_session_timeout  5m;

  ssl_protocols  SSLv2 SSLv3 TLSv1;
  ssl_ciphers  HIGH:!aNULL:!MD5;
  ssl_prefer_server_ciphers   on;

  location ^~ /assets/ {
    gzip_static on;
    expires max;
    add_header Cache-Control public;
  }

  error_page 500 502 503 504 /500.html;
  client_max_body_size 4G;
  keepalive_timeout 10;
}

添加这些行之后，它就开始工作了：

  ssl_session_timeout  5m;

  ssl_protocols  SSLv2 SSLv3 TLSv1;
  ssl_ciphers  HIGH:!aNULL:!MD5;
  ssl_prefer_server_ciphers   on;

Answer 2

对我来说，这听起来像是个SSL问题。

您的表单绝对是路由的POSTing。您可以通过在浏览器中将data-remote="true"添加到表单HTML中来确认这一点，然后在发出请求时监视控制台：

XHR finished loading: POST "https://win-marketing.sciencesupercrew.com/en/users/login"

然而，当你发帖时，你会立即被重定向。你可以看到，如果你卷曲路线：

$ curl -i -X POST https://win-marketing.sciencesupercrew.com/en/users/login
HTTP/1.1 301 Moved Permanently
Server: nginx/1.10.2
Date: Thu, 23 Feb 2017 14:58:04 GMT
Content-Type: text/html
Content-Length: 185
Location: https://win-marketing.sciencesupercrew.com/en/users/login/
Connection: keep-alive

这是SSL进来的地方。如果请求不是SSL，但应该是：Rails返回一个301 (永久移动)错误：

def force_ssl_redirect(host_or_options = nil)
  unless request.ssl?
    options = {
      :protocol => 'https://',
      :host     => request.host,
      :path     => request.fullpath,
      :status   => :moved_permanently
    }

我不知道您是如何在服务器上设置SSL的。例如，您是否在负载均衡器中终止SSL？不管你在做什么，看起来SSL才是罪魁祸首。确认暂时尝试：

# config/production.rb
config.force_ssl = false

看看能不能解决这个问题。

Answer 3

我注意到的第一件事是，您有两个GET，而不是一个GET和一个POST (正如您自己注意到的那样)。

但是让我们假设HTML表单是正确的，因为它在开发中工作。这让我怀疑有一些Javascript正在抛出东西。从开发到生产的一个常见问题是资产管道。因此，我将打开浏览器的控制台，刷新页面，并查看是否有任何Javascript错误，特别是有关文件无法加载的错误。

您还应该分享如何包含Javascript文件。你能分享你的部分布局(或其他什么)吗？我会确保您使用的是asset_path和朋友，而不仅仅是/assets/application.js，因为当您投入生产时，后者就会中断。更好的是，使用javascript_include_tag。