add ruby benchmarks

pong/goliath.sh

@@ -0,0 +1,9 @@
+#!/bin/bash -x
+DIR="$( cd "$( dirname "$0" )" && pwd )"
+d=$(readlink -f $DIR)
+source lib.sh
+
+rvm use 1.9.2
+ruby ruby_goliath.rb -e production -p 3000 &
+
+benchmark

pong/lib.sh

@@ -0,0 +1,6 @@
+benchmark(){
+  sleep 1
+  nx=$!
+  httperf --hog --server=localhost --port=3000 --uri=/ --rate=1000 --num-conns=200 --num-calls=100 --burst-length=20 > results/`basename $0 .sh`
+  kill $nx
+}

pong/rack.rb

@@ -2,7 +2,7 @@
 require 'rack'
 class RackApp
   def call(env)
-    Rack::Response.new("PONG").finish
+    [200, {} ["PONG"]]
   end
 end
 run RackApp.new

pong/rack.ru

@@ -0,0 +1,6 @@
+class RackApp
+  def call(env)
+    [200, {'Content-Type' => 'text/plain'}, "PONG"]
+  end
+end
+run RackApp.new

pong/goliath.rb → pong/ruby_goliath.rb

@@ -1,6 +1,7 @@
+#!/usr/bin/env ruby
 require 'goliath'
 
-class Hello < Goliath::API
+class RubyGoliath < Goliath::API
   def response(env)
     [200, {}, "PONG"]
   end

pong/thin.sh

@@ -0,0 +1,11 @@
+#!/bin/bash -x
+DIR="$( cd "$( dirname "$0" )" && pwd )"
+d=$(readlink -f $DIR)
+source lib.sh
+
+rvm use 1.9.2
+thin -p 3000 -R rack.ru -s 2 start &
+
+benchmark
+
+killall -KILL thin

pong/unicorn.sh

@@ -0,0 +1,9 @@
+#!/bin/bash -x
+DIR="$( cd "$( dirname "$0" )" && pwd )"
+d=$(readlink -f $DIR)
+source lib.sh
+
+rvm use 1.9.2
+unicorn -p 3000 rack.ru &
+
+benchmark