Using Ricer and no Sinatra for a high speed Picky.

nosinatra.rb

# Remove the Sinatra class from the Picky example app
# and replace the get call with this:
#
# Then, run e.g.
#   ab -n 1000 -c 10 '127.0.0.1:3000/?query=a&ids=20&offset=0'
#   (simple)
# or
#   ab -n 1000 -c 10 '127.0.0.1:3000/?query=a*-a*-a&ids=20&offset=0'
#   (complex)
#
query_string = "QUERY_STRING"
result_array = [200, { "Content-Type" => "text/html" }, []]
regexp       = /\Aquery=([^&]+)&ids=([^&]+)&offset=([^\z]+)/
define_method :call do |env|
  _, query, ids, offset = *env[query_string].match(regexp)
  results = books.search query, ids || 20, offset || 0
  result_array[2][0] = results.to_json
  result_array
end

nosinatra.ru

# Load application.
#
require File.expand_path '../nosinatra', __FILE__

# Load all indexes.
#
Picky::Indexes.load

run BookSearch.new

results.txt

# On my 2010 MacBook Pro, I get:
#
Requests per second:    5287.76 [#/sec] (mean)
Time per request:       1.891 [ms] (mean)
Time per request:       0.189 [ms] (mean, across all concurrent requests)

# Using Pen as a load balancer in front of 2 Ricer/Picky servers.
#