Revert "Add bench script for ActiveRecord. Ignore log file and temporary cache"

This reverts commit 0c6aed0a09e3a4f8cdf2b277f3144f715c0e30fb.

1 files changed, 0 insertions, 229 deletions

diff --git a/activerecord/scripts/performance.rb b/activerecord/scripts/performance.rb
deleted file mode 100644
index fb84543685..0000000000
--- a/activerecord/scripts/performance.rb
+++ /dev/null
@@ -1,229 +0,0 @@
-#!/usr/bin/env ruby -KU
-
-$:.unshift(File.dirname(__FILE__) + '/../lib')
-
-require 'ftools'
-require 'rubygems'
-
-gem 'addressable',  '~>2.0'
-gem 'faker',        '~>0.3.1'
-gem 'rbench',       '~>0.2.3'
-
-require 'active_record'
-require 'logger'
-require 'active_support'
-require 'addressable/uri'
-require 'faker'
-require 'rbench'
-
-socket_file = Pathname.glob(%w[
-  /opt/local/var/run/mysql5/mysqld.sock
-  tmp/mysqld.sock
-  /tmp/mysqld.sock
-  tmp/mysql.sock
-  /tmp/mysql.sock
-  /var/mysql/mysql.sock
-  /var/run/mysqld/mysqld.sock
-]).find { |path| path.socket? }
-
-configuration_options = {
-  :adapter => 'mysql',
-  :username => 'rails',
-  :password => '',
-  :database => 'activerecord_unittest',
-}
-
-configuration_options[:socket] = socket_file unless socket_file.nil?
-
-if configuration_options[:adapter]
-  sqlfile       = File.join(File.dirname(__FILE__), 'tmp', 'performance.sql')
-  mysql_bin     = %w[ mysql mysql5 ].select { |bin| `which #{bin}`.length > 0 }
-  mysqldump_bin = %w[ mysqldump mysqldump5 ].select { |bin| `which #{bin}`.length > 0 }
-end
-
-ActiveRecord::Base.logger = Logger.new(File.join(File.dirname(__FILE__), 'performance.log'))
-ActiveRecord::Base.logger.level = 0
-
-ActiveRecord::Base.establish_connection(configuration_options)
-
-class Exhibit < ActiveRecord::Base #:nodoc:
-  belongs_to :user
-end
-
-class User < ActiveRecord::Base #:nodoc:
-  has_many :exhibits
-end
-
-ActiveRecord::Migration.create_table :users, :force => true do |t|
-  t.string    :name, :email
-  t.datetime  :created_on
-end
-
-ActiveRecord::Migration.create_table :exhibits, :force => true do |t|
-  t.string    :name
-  t.integer   :user_id
-  t.text      :notes
-  t.datetime  :created_on
-end
-
-Exhibit.find_by_sql('SELECT 1')
-
-def touch_attributes(*exhibits)
-  exhibits.flatten.each do |exhibit|
-    exhibit.id
-    exhibit.name
-    exhibit.created_on
-  end
-end
-
-def touch_relationships(*exhibits)
-  exhibits.flatten.each do |exhibit|
-    exhibit.id
-    exhibit.name
-    exhibit.created_on
-    exhibit.user
-  end
-end
-
-c = configuration_options
-
-if sqlfile && File.exists?(sqlfile)
-  puts "Found data-file. Importing from #{sqlfile}"
-  `#{mysql_bin} -u #{c[:username]} #{"-p#{c[:password]}" unless c[:password].blank?} #{c[:database]} < #{sqlfile}`
-else
-  puts 'Generating data for benchmarking...'
-
-  # pre-compute the insert statements and fake data compilation,
-  # so the benchmarks below show the actual runtime for the execute
-  # method, minus the setup steps
-
-  # Using the same paragraph for all exhibits because it is very slow
-  # to generate unique paragraphs for all exhibits.
-  notes = Faker::Lorem.paragraphs.join($/)
-  today = Date.today
-
-  puts 'Inserting 10,000 users and exhibits...'
-  10_000.times do
-    user = User.create(
-      :created_on => today,
-      :name       => Faker::Name.name,
-      :email      => Faker::Internet.email
-    )
-
-    Exhibit.create(
-      :created_on => today,
-      :name       => Faker::Company.name,
-      :user       => user,
-      :notes      => notes
-    )
-  end
-
-  if sqlfile
-    answer = nil
-    until answer && answer[/^$|y|yes|n|no/]
-      print('Would you like to dump data into tmp/performance.sql (for faster setup)? [Yn]');
-      STDOUT.flush
-      answer = gets
-    end
-
-    if answer[/^$|y|yes/]
-      File.makedirs(File.dirname(sqlfile))
-      `#{mysqldump_bin} -u #{c[:username]} #{"-p#{c[:password]}" unless c[:password].blank?} #{c[:database]} exhibits users > #{sqlfile}`
-      puts "File saved\n"
-    end
-  end
-end
-
-TIMES = ENV.key?('x') ? ENV['x'].to_i : 10_000
-
-puts 'You can specify how many times you want to run the benchmarks with rake:perf x=(number)'
-puts 'Some tasks will be run 10 and 1000 times less than (number)'
-puts "Benchmarks will now run #{TIMES} times"
-# Inform about slow benchmark
-# answer = nil
-# until answer && answer[/^$|y|yes|n|no/]
-#   print("A slow benchmark exposing problems with SEL is newly added. It takes approx. 20s\n");
-#   print("you have scheduled it to run #{TIMES / 100} times.\nWould you still include the particular benchmark? [Yn]")
-#   STDOUT.flush
-#   answer = gets
-# end
-# run_rel_bench = answer[/^$|y|yes/] ? true : false
-
-
-RBench.run(TIMES) do
-
-  column :times
-  column :ar
-
-  report 'Model#id', (TIMES * 100).ceil do
-    ar_obj = Exhibit.find(1)
-
-    ar { ar_obj.id }
-  end
-
-  report 'Model.new (instantiation)' do
-    ar { Exhibit.new }
-  end
-
-  report 'Model.new (setting attributes)' do
-    attrs = { :name => 'sam' }
-    ar { Exhibit.new(attrs) }
-  end
-
-  report 'Model.get specific (not cached)' do
-    ActiveRecord::Base.uncached { ar { touch_attributes(Exhibit.find(1)) } }
-  end
-
-  report 'Model.get specific (cached)' do
-    ActiveRecord::Base.cache     { ar { touch_attributes(Exhibit.find(1)) } }
-  end
-
-  report 'Model.first' do
-    ar { touch_attributes(Exhibit.first) }
-  end
-
-  report 'Model.all limit(100)', (TIMES / 10).ceil do
-    ar { touch_attributes(Exhibit.find(:all, :limit => 100)) }
-  end
-
-  report 'Model.all limit(100) with relationship', (TIMES / 10).ceil do
-    ar { touch_relationships(Exhibit.find(:all, :limit => 100, :include => [ :user ])) }
-  end
-
-  report 'Model.all limit(10,000)', (TIMES / 1000).ceil do
-    ar { touch_attributes(Exhibit.find(:all, :limit => 10_000)) }
-  end
-
-  exhibit = {
-    :name       => Faker::Company.name,
-    :notes      => Faker::Lorem.paragraphs.join($/),
-    :created_on => Date.today
-  }
-
-  report 'Model.create' do
-    ar { Exhibit.create(exhibit) }
-  end
-
-  report 'Resource#attributes=' do
-    attrs_first  = { :name => 'sam' }
-    attrs_second = { :name => 'tom' }
-    ar { exhibit = Exhibit.new(attrs_first); exhibit.attributes = attrs_second }
-  end
-
-  report 'Resource#update' do
-    ar { Exhibit.find(1).update_attributes(:name => 'bob') }
-  end
-
-  report 'Resource#destroy' do
-    ar { Exhibit.first.destroy }
-  end
-
-  report 'Model.transaction' do
-    ar { Exhibit.transaction { Exhibit.new } }
-  end
-
-  summary 'Total'
-end
-
-ActiveRecord::Migration.drop_table "exhibits"
-ActiveRecord::Migration.drop_table "users"