我正在heroku上成功设置了话语应用程序，并出现了应用错误。 我已经成功运行db：migrate db：seed并符合资产要求。 尝试了heroku重新启动 application.rb
begin
if !RUBY_VERSION.match?(/^2\.(([67])|(5\.[2-9]))/)
STDERR.puts "Discourse requires Ruby 2.5.2 or up"
exit 1
end
rescue
# no String#match?
STDERR.puts "Discourse requires Ruby 2.5.2 or up"
exit 1
end
require File.expand_path('../boot', __FILE__)
require 'active_record/railtie'
require 'action_controller/railtie'
require 'action_view/railtie'
require 'action_mailer/railtie'
require 'sprockets/railtie'
# Plugin related stuff
require_relative '../lib/discourse_event'
require_relative '../lib/discourse_plugin'
require_relative '../lib/discourse_plugin_registry'
require_relative '../lib/plugin_gem'
# Global config
require_relative '../app/models/global_setting'
GlobalSetting.configure!
unless Rails.env.test? && ENV['LOAD_PLUGINS'] != "1"
require_relative '../lib/custom_setting_providers'
end
GlobalSetting.load_defaults
if ENV['SKIP_DB_AND_REDIS'] == '1'
GlobalSetting.skip_db = true
GlobalSetting.skip_redis = true
end
require 'pry-rails' if Rails.env.development?
if defined?(Bundler)
bundler_groups = [:default]
if !Rails.env.production?
bundler_groups = bundler_groups.concat(Rails.groups(
assets: %w(development test profile)
))
end
Bundler.require(*bundler_groups)
end
module Discourse
class Application < Rails::Application
def config.database_configuration
if Rails.env.production?
GlobalSetting.database_config
else
super
end
end
# 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.
# this pattern is somewhat odd but the reloader gets very
# confused here if we load the deps without `lib` it thinks
# discourse.rb is under the discourse folder incorrectly
require_dependency 'lib/discourse'
require_dependency 'lib/es6_module_transpiler/rails'
require_dependency 'lib/js_locale_helper'
# tiny file needed by site settings
require_dependency 'lib/highlight_js/highlight_js'
# mocha hates us, active_support/testing/mochaing.rb line 2 is requiring the wrong
# require, patched in source, on upgrade remove this
if Rails.env.test? || Rails.env.development?
require "mocha/version"
require "mocha/deprecation"
if Mocha::VERSION == "0.13.3" && Rails::VERSION::STRING == "3.2.12"
Mocha::Deprecation.mode = :disabled
end
end
# Disable so this is only run manually
# we may want to change this later on
# issue is image_optim crashes on missing dependencies
config.assets.image_optim = false
# Custom directories with classes and modules you want to be autoloadable.
config.autoload_paths += Dir["#{config.root}/app/serializers"]
config.autoload_paths += Dir["#{config.root}/lib/validators/"]
config.autoload_paths += Dir["#{config.root}/app"]
if Rails.env.development? && !Sidekiq.server?
config.autoload_paths += Dir["#{config.root}/lib"]
end
# 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 ]
config.assets.paths += %W(#{config.root}/config/locales #{config.root}/public/javascripts)
if Rails.env == "development" || Rails.env == "test"
config.assets.paths << "#{config.root}/test/javascripts"
config.assets.paths << "#{config.root}/test/stylesheets"
config.assets.paths << "#{config.root}/node_modules"
end
# Allows us to skip minifincation on some files
config.assets.skip_minification = []
# explicitly precompile any images in plugins ( /assets/images ) path
config.assets.precompile += [lambda do |filename, path|
path =~ /assets\/images/ && !%w(.js .css).include?(File.extname(filename))
end]
config.assets.precompile += %w{
vendor.js
admin.js
preload-store.js
browser-update.js
break_string.js
ember_jquery.js
pretty-text-bundle.js
wizard-application.js
wizard-vendor.js
plugin.js
plugin-third-party.js
markdown-it-bundle.js
service-worker.js
google-tag-manager.js
google-universal-analytics.js
preload-application-data.js
print-page.js
omniauth-complete.js
activate-account.js
auto-redirect.js
wizard-start.js
onpopstate-handler.js
embed-application.js
}
# Precompile all available locales
unless GlobalSetting.try(:omit_base_locales)
Dir.glob("#{config.root}/app/assets/javascripts/locales/*.js.erb").each do |file|
config.assets.precompile << "locales/#{file.match(/([a-z_A-Z]+\.js)\.erb$/)[1]}"
end
end
# out of the box sprockets 3 grabs loose files that are hanging in assets,
# the exclusion list does not include hbs so you double compile all this stuff
initializer :fix_sprockets_loose_file_searcher, after: :set_default_precompile do |app|
app.config.assets.precompile.delete(Sprockets::Railtie::LOOSE_APP_ASSETS)
start_path = ::Rails.root.join("app/assets").to_s
exclude = ['.es6', '.hbs', '.js', '.css', '']
app.config.assets.precompile << lambda do |logical_path, filename|
filename.start_with?(start_path) &&
!exclude.include?(File.extname(logical_path))
end
end
# 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 = 'UTC'
# auto-load locales in plugins
# NOTE: we load both client & server locales since some might be used by PrettyText
config.i18n.load_path += Dir["#{Rails.root}/plugins/*/config/locales/*.yml"]
# Configure the default encoding used in templates for Ruby 1.9.
config.encoding = 'utf-8'
config.assets.initialize_on_precompile = false
# Configure sensitive parameters which will be filtered from the log file.
config.filter_parameters += [
:password,
:pop3_polling_password,
:api_key,
:s3_secret_access_key,
:twitter_consumer_secret,
:facebook_app_secret,
:github_client_secret,
:second_factor_token,
]
# 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 = '1.2.4'
# see: http://stackoverflow.com/questions/11894180/how-does-one-correctly-add-custom-sql-dml-in-migrations/11894420#11894420
config.active_record.schema_format = :sql
# per https://www.owasp.org/index.php/Password_Storage_Cheat_Sheet
config.pbkdf2_iterations = 64000
config.pbkdf2_algorithm = "sha256"
# rack lock is nothing but trouble, get rid of it
# for some reason still seeing it in Rails 4
config.middleware.delete Rack::Lock
# wrong place in middleware stack AND request tracker handles it
config.middleware.delete Rack::Runtime
# ETags are pointless, we are dynamically compressing
# so nginx strips etags, may revisit when mainline nginx
# supports etags (post 1.7)
config.middleware.delete Rack::ETag
unless Rails.env.development?
require 'middleware/enforce_hostname'
config.middleware.insert_after Rack::MethodOverride, Middleware::EnforceHostname
end
require 'content_security_policy/middleware'
config.middleware.swap ActionDispatch::ContentSecurityPolicy::Middleware, ContentSecurityPolicy::Middleware
require 'middleware/discourse_public_exceptions'
config.exceptions_app = Middleware::DiscoursePublicExceptions.new(Rails.public_path)
# Our templates shouldn't start with 'discourse/templates'
config.handlebars.templates_root = 'discourse/templates'
config.handlebars.raw_template_namespace = "Discourse.RAW_TEMPLATES"
require 'discourse_redis'
require 'logster/redis_store'
require 'freedom_patches/redis'
# Use redis for our cache
config.cache_store = DiscourseRedis.new_redis_store
$redis = DiscourseRedis.new
Logster.store = Logster::RedisStore.new(DiscourseRedis.new)
# we configure rack cache on demand in an initializer
# our setup does not use rack cache and instead defers to nginx
config.action_dispatch.rack_cache = nil
# ember stuff only used for asset precompliation, production variant plays up
config.ember.variant = :development
config.ember.ember_location = "#{Rails.root}/vendor/assets/javascripts/production/ember.js"
config.ember.handlebars_location = "#{Rails.root}/vendor/assets/javascripts/handlebars.js"
require 'auth'
if GlobalSetting.relative_url_root.present?
config.relative_url_root = GlobalSetting.relative_url_root
end
if Rails.env == "test"
if ENV['LOAD_PLUGINS'] == "1"
Discourse.activate_plugins!
end
else
Discourse.activate_plugins!
end
require_dependency 'stylesheet/manager'
require_dependency 'svg_sprite/svg_sprite'
config.after_initialize do
# require common dependencies that are often required by plugins
# in the past observers would load them as side-effects
# correct behavior is for plugins to require stuff they need,
# however it would be a risky and breaking change not to require here
require_dependency 'category'
require_dependency 'post'
require_dependency 'topic'
require_dependency 'user'
require_dependency 'post_action'
require_dependency 'post_revision'
require_dependency 'notification'
require_dependency 'topic_user'
require_dependency 'topic_view'
require_dependency 'topic_list'
require_dependency 'group'
require_dependency 'user_field'
require_dependency 'post_action_type'
# Ensure that Discourse event triggers for web hooks are loaded
require_dependency 'web_hook'
# So open id logs somewhere sane
OpenID::Util.logger = Rails.logger
# Load plugins
Discourse.plugins.each(&:notify_after_initialize)
# we got to clear the pool in case plugins connect
ActiveRecord::Base.connection_handler.clear_active_connections!
# This nasty hack is required for not precompiling QUnit assets
# in test mode. see: https://github.com/rails/sprockets-rails/issues/299#issuecomment-167701012
ActiveSupport.on_load(:action_view) do
default_checker = ActionView::Base.precompiled_asset_checker
ActionView::Base.precompiled_asset_checker = -> logical_path do
default_checker[logical_path] ||
%w{qunit.js qunit.css test_helper.css test_helper.js wizard/test/test_helper.js}.include?(logical_path)
end
end
end
if ENV['RBTRACE'] == "1"
require 'rbtrace'
end
config.generators do |g|
g.test_framework :rspec, fixture: false
end
# we have a monkey_patch we need to require early... prior to connection
# init
require 'freedom_patches/reaper'
end
end
应用程序日志：
app [heroku-redis]：source = REDIS addon = redis-convex-73854 sample＃active-connections = 1 sample＃load-avg-1m = 0.055 sample＃load-avg-5m = 0.1 sample＃load-avg -15m = 0.12 sample＃read-iops = 0 sample＃write-iops = 0.11475 sample＃memory-total = 15664216kB sample＃memory-free = 13014716kB sample＃memory-cached = 773716kB sample＃memory-redis = 843512bytes sample＃hit-率= 0.83412 sample＃evicted-keys = 0
heroku [路由器]：at =错误代码= H10 desc =“应用程序崩溃”，方法= GET path =“ / favicon.ico” host = *********。herokuapp.com request_id = 110df104- 4b62-44e3-83d8-ee4b59f30cbf fwd =“ 171.61.168.188” dyno = connect = service = status = 503 bytes = protocol = https
heroku [路由器]：at =错误代码= H10 desc =“应用程序崩溃”，方法= GET path =“ /” host = ************。herokuapp.com request_id = a5bd57e8- f46e-4cb2-8cb2-91cae5de2c4c fwd =“ 171.61.168.188” dyno = connect = service = status = 503 bytes = protocol = https