Question

我创建了一个新的rails应用程序。当我提出一些请求时，开始处理大约需要30秒

class TestController < ApplicationController

  def test
    puts "=================" # this only apeears after 30 seconds from the request time.
    result = { key: 'value' }
    render json: result
  end

end

然后它正确处理所有内容并以JSON方式返回我的响应（内部控制器代码正常）。

我的问题是请求到达控制器的时间..它可能是什么？

注意：我没有使用任何数据库。

编辑：log / development.log和config / aplication.rb

日志/ development.log

Started GET "/run" for 10.0.2.2 at 2014-11-26 16:00:12 +0000
Processing by TesteController#run as HTML
  Parameters: {}
Completed 200 OK in 4ms (Views: 3.8ms)


Started GET "/run" for 10.0.2.2 at 2014-11-26 16:02:19 +0000
Processing by TesteController#run as HTML
  Parameters: {}
Completed 200 OK in 9ms (Views: 8.9ms)


Started GET "/run" for 10.0.2.2 at 2014-11-26 16:02:23 +0000
Processing by TesteController#run as HTML
  Parameters: {}
Completed 200 OK in 1ms (Views: 0.9ms)

配置/ application.rb中

require File.expand_path('../boot', __FILE__)

require "action_controller/railtie"
require "action_mailer/railtie"
require "sprockets/railtie"
require "rails/test_unit/railtie"

if defined?(Bundler)
  # If you precompile assets before deploying to production, use this line
  Bundler.require(*Rails.groups(:assets => %w(development test)))
  # If you want your assets lazily compiled in production, use this line
  # Bundler.require(:default, :assets, Rails.env)
end

module DataMining
  class Application < Rails::Application
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    # -- all .rb files in that directory are automatically loaded.

    # Custom directories with classes and modules you want to be autoloadable.
    # config.autoload_paths += %W(#{config.root}/extras)
    config.autoload_paths += %W(#{config.root}/lib)

    # Only load the plugins named here, in the order given (default is alphabetical).
    # :all can be used as a placeholder for all plugins not explicitly named.
    # config.plugins = [ :exception_notification, :ssl_requirement, :all ]

    # Activate observers that should always be running.
    # config.active_record.observers = :cacher, :garbage_collector, :forum_observer

    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
    # config.time_zone = 'Central Time (US & Canada)'
    config.time_zone = 'Brasilia'

    # This line removes the deprecation warning about validation of locales, and
    # probably won't be needed in future Rails versions.
    # More info: http://stackoverflow.com/questions/20361428/#answer-20381730
    config.i18n.enforce_available_locales = false

    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
    # config.i18n.default_locale = :de
    config.i18n.default_locale = 'pt-BR'
    config.i18n.locale = 'pt-BR'

    # Configure the default encoding used in templates for Ruby 1.9.
    config.encoding = "utf-8"

    # Configure sensitive parameters which will be filtered from the log file.
    config.filter_parameters += [:password]

    # Enable escaping HTML in JSON.
    config.active_support.escape_html_entities_in_json = true

    # Use SQL instead of Active Record's schema dumper when creating the database.
    # This is necessary if your schema can't be completely dumped by the schema dumper,
    # like if you have constraints or database-specific column types
    # config.active_record.schema_format = :sql

    # Enforce whitelist mode for mass assignment.
    # This will create an empty whitelist of attributes available for mass-assignment for all models
    # in your app. As such, your models will need to explicitly whitelist or blacklist accessible
    # parameters by using an attr_accessible or attr_protected declaration.
    #config.active_record.whitelist_attributes = true

    # Enable the asset pipeline
    config.assets.enabled = true

    # Version of your assets, change this if you want to expire all your assets
    config.assets.version = '1.0'
  end
end

感谢。

Rails Controller需要很长时间

0 个答案: