Allow configuring a different queue consumer

Also make sure to not use default queue consumer with custom queue
implementation. It is up to the new queue implementation to
start / shutdown the consumer.

1 files changed, 5 insertions, 3 deletions

diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb
index 25bb680f69..a2e5dece16 100644
--- a/railties/lib/rails/application/configuration.rb
+++ b/railties/lib/rails/application/configuration.rb
@@ -8,10 +8,11 @@ module Rails
       attr_accessor :allow_concurrency, :asset_host, :asset_path, :assets, :autoflush_log,
                     :cache_classes, :cache_store, :consider_all_requests_local, :console,
                     :dependency_loading, :exceptions_app, :file_watcher, :filter_parameters,
-                    :force_ssl, :helpers_paths, :logger, :log_formatter, :log_tags, :preload_frameworks,
-                    :railties_order, :relative_url_root, :secret_token,
+                    :force_ssl, :helpers_paths, :logger, :log_formatter, :log_tags,
+                    :preload_frameworks, :railties_order, :relative_url_root, :secret_token,
                     :serve_static_assets, :ssl_options, :static_cache_control, :session_options,
-                    :time_zone, :reload_classes_only_on_change, :use_schema_cache_dump, :queue
+                    :time_zone, :reload_classes_only_on_change, :use_schema_cache_dump,
+                    :queue, :queue_consumer
 
       attr_writer :log_level
       attr_reader :encoding
@@ -44,6 +45,7 @@ module Rails
         @log_formatter                 = ActiveSupport::Logger::SimpleFormatter.new
         @use_schema_cache_dump         = true
         @queue                         = Rails::Queueing::Queue
+        @queue_consumer                = Rails::Queueing::ThreadedConsumer
 
         @assets = ActiveSupport::OrderedOptions.new
         @assets.enabled                  = false