redis.rb

redis.rb

require 'rubygems'
require 'redis'
require 'redis/distributed'

redis = Redis::Distributed.new(['redis://localhost:6379', 'redis://localhost:6380'])

(1..10_000).each do |i|
  
  key = "rand_#{rand}"
  val = rand(1000)
  
  puts "key = #{key}" if (i%1000 == 0)
  
  redis.set(key, val)
end

counts = redis.dbsize
percent_diff = (counts[0] - counts[1])/counts[1].to_f

puts "counts = #{counts.inspect}"
puts "% diff = #{percent_diff}"

# counts = [64027, 75973]
# % diff = -0.157240072130889