Merge branch 'fix_missing_active_const_error' into 'master'

Fix "A copy of ... has been removed from the module tree but is still active"

See merge request gitlab-org/gitlab!44080

config/initializers/lograge.rb

 # Only use Lograge for Rails
 unless Gitlab::Runtime.sidekiq?
-  filename = File.join(Rails.root, 'log', "#{Rails.env}_json.log")
+  Rails.application.reloader.to_prepare do
+    filename = File.join(Rails.root, 'log', "#{Rails.env}_json.log")
+    db_counter = Gitlab::Metrics::Subscribers::ActiveRecord
 
-  Rails.application.configure do
-    config.lograge.enabled = true
-    # Store the lograge JSON files in a separate file
-    config.lograge.keep_original_rails_log = Gitlab::Utils.to_boolean(ENV.fetch('UNSTRUCTURED_RAILS_LOG', 'true'))
-    # Don't use the Logstash formatter since this requires logstash-event, an
-    # unmaintained gem that monkey patches `Time`
-    config.lograge.formatter = Lograge::Formatters::Json.new
-    config.lograge.logger = ActiveSupport::Logger.new(filename)
-    config.lograge.before_format = lambda do |data, payload|
-      data.delete(:error)
-      data[:db_duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:db)) if data[:db]
-      data[:view_duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:view)) if data[:view]
-      data[:duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:duration)) if data[:duration]
-      data.merge!(::Gitlab::Metrics::Subscribers::ActiveRecord.db_counter_payload)
+    Rails.application.configure do
+      config.lograge.enabled = true
+      # Store the lograge JSON files in a separate file
+      config.lograge.keep_original_rails_log = Gitlab::Utils.to_boolean(ENV.fetch('UNSTRUCTURED_RAILS_LOG', 'true'))
+      # Don't use the Logstash formatter since this requires logstash-event, an
+      # unmaintained gem that monkey patches `Time`
+      config.lograge.formatter = Lograge::Formatters::Json.new
+      config.lograge.logger = ActiveSupport::Logger.new(filename)
+      config.lograge.before_format = lambda do |data, payload|
+        data.delete(:error)
+        data[:db_duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:db)) if data[:db]
+        data[:view_duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:view)) if data[:view]
+        data[:duration_s] = Gitlab::Utils.ms_to_round_sec(data.delete(:duration)) if data[:duration]
+        data.merge!(db_counter.db_counter_payload)
 
-      # Remove empty hashes to prevent type mismatches
-      # These are set to empty hashes in Lograge's ActionCable subscriber
-      # https://github.com/roidrage/lograge/blob/v0.11.2/lib/lograge/log_subscribers/action_cable.rb#L14-L16
-      %i(method path format).each do |key|
-        data[key] = nil if data[key] == {}
-      end
+        # Remove empty hashes to prevent type mismatches
+        # These are set to empty hashes in Lograge's ActionCable subscriber
+        # https://github.com/roidrage/lograge/blob/v0.11.2/lib/lograge/log_subscribers/action_cable.rb#L14-L16
+        %i(method path format).each do |key|
+          data[key] = nil if data[key] == {}
+        end
 
-      data
-    end
+        data
+      end
 
-    # This isn't a user-reachable controller; we use it to check for a
-    # valid CSRF token in the API
-    config.lograge.ignore_actions = ['Gitlab::RequestForgeryProtection::Controller#index']
+      # This isn't a user-reachable controller; we use it to check for a
+      # valid CSRF token in the API
+      config.lograge.ignore_actions = ['Gitlab::RequestForgeryProtection::Controller#index']
 
-    # Add request parameters to log output
-    config.lograge.custom_options = Gitlab::Lograge::CustomOptions
+      # Add request parameters to log output
+      config.lograge.custom_options = Gitlab::Lograge::CustomOptions
+    end
   end
 end