gitlab-org--gitlab-foss/db/migrate/20160419120017_add_metrics_...

class AddMetricsPacketSize < ActiveRecord::Migration[4.2]
  def change
    add_column :application_settings, :metrics_packet_size, :integer, default: 1
  end
end
Add version 4.2 to all existing migrations DB schema generated by a migration may look different in rails 4 and 5 (because rails 5 may use different default values). For this reason it's important to explicitly set for which rails version a migration was written for. See https://stackoverflow.com/questions/35929869/activerecordmigration-deprecation-warning-asks-for-rails-version-but-im-no/35930912#35930912 2018-11-13 07:27:31 +00:00			`class AddMetricsPacketSize < ActiveRecord::Migration[4.2]`
Configuring of points per UDP packet This allows users to configure the number of points stored in a single UDP packet. This in turn can be used to reduce the number of UDP packets being sent at the cost of these packets being somewhat larger. The default setting is 1 point per packet so nothing changes for existing users. 2016-04-19 12:27:08 +00:00			`def change`
			`add_column :application_settings, :metrics_packet_size, :integer, default: 1`
			`end`
			`end`