gistfile1.ru

require 'rubygems'
require 'redis/objects'

$redis = Redis.new(:host => '127.0.0.1', :port => 6379, :thread_safe => true)

require 'redis/sorted_set'
lb = Redis::SortedSet.new('rank:overall:by_points')

# lb.clear

players = %W{Matt James Pete Nate Luisa Manu Josh}

start = Time.now
players.each do |player|
  lb[player] = rand(20_000)
end

total_players = 100_000

(100_000 - players.size).times do |n|
  lb["player_#{n}"] = rand(20_000)
end

puts "inserting #{total_players} rank items took: #{Time.now - start} seconds"


start = Time.now
1_000.times{lb.rank('Matt'); lb.rank('Pete')}
puts "2,000 individual rank requests took #{Time.now - start}"

start = Time.now
lb['Matt'] = rand(20_000); lb['Pete'] = rand(20_000); lb.range(0,1023, :withscores => true)

10.times{ lb.range(0, 1023, :withscores => true) }

# 10_000.times{lb['Matt'] = rand(20_000); lb['Pete'] = rand(20_000); lb.range(0,1023, :withscores => true)}
puts "Updating 2 entries and getting the updating 1024 first ranks took #{Time.now - start}"