added newrelic rpm

vendor/plugins/newrelic_rpm/LICENSE

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+Copyright (c) 2008 New Relic, Inc.  All rights reserved.
+
+Certain inventions disclosed in this file may be claimed within
+patents owned or patent applications filed by New Relic, Inc. or third
+parties.
+
+Subject to the terms of this notice, New Relic grants you a
+nonexclusive, nontransferable license, without the right to
+sublicense, to (a) install and execute one copy of these files on any
+number of workstations owned or controlled by you and (b) distribute
+verbatim copies of these files to third parties.  As a condition to the
+foregoing grant, you must provide this notice along with each copy you
+distribute and you must not remove, alter, or obscure this notice. All
+other use, reproduction, modification, distribution, or other
+exploitation of these files is strictly prohibited, except as may be set
+forth in a separate written license agreement between you and New
+Relic.  The terms of any such license agreement will control over this
+notice.  The license stated above will be automatically terminated and
+revoked if you exceed its scope or violate any of the terms of this
+notice.
+
+This License does not grant permission to use the trade names,
+trademarks, service marks, or product names of New Relic, except as
+required for reasonable and customary use in describing the origin of
+this file and reproducing the content of this notice.  You may not
+mark or brand this file with any trade name, trademarks, service
+marks, or product names other than the original brand (if any)
+provided by New Relic.
+
+Unless otherwise expressly agreed by New Relic in a separate written
+license agreement, these files are provided AS IS, WITHOUT WARRANTY OF
+ANY KIND, including without any implied warranties of MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE, or NON-INFRINGEMENT.  As a
+condition to your use of these files, you are solely responsible for
+such use. New Relic will have no liability to you for direct,
+indirect, consequential, incidental, special, or punitive damages or
+for lost profits or data.

vendor/plugins/newrelic_rpm/README

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+= New Relic RPM
+
+* http://www.newrelic.com
+
+New Relic RPM is a Ruby performance management system, developed by New Relic, Inc.
+RPM provides you with deep information about the performance of your Ruby on Rails 
+or Merb application as it runs in production. The New Relic Agent is distributed as
+a either a Rails plugin or a Gem, both hosted on RubyForge.
+
+The New Relic Agent runs in one of two modes:
+
+* Developer Mode : Adds a web interface mapped to /newrelic to your application for
+  showing detailed performance metrics on a page by page basis.
+
+* Production Mode : Low overhead instrumentation that captures detailed information
+  on your application running in production and transmits them to rpm.newrelic.com
+  where you can monitor them in real time.
+
+=== DEVELOPER MODE
+
+Developer mode is on by default when you run your application in the development
+environment (but not when it runs in other environments.)  When running in
+developer mode, RPM will track the performance of every http request serviced
+by your application, and store in memory this information for the last 100 http 
+transactions.
+
+When running in Developer Mode, the RPM will also add a few pages to 
+your application that allow you to analyze this performance information. (Don't 
+worry - those pages are not added to your application's routes when you run in 
+production mode.)
+
+To view this performance information, including detailed SQL statement analysis,
+open '/newrelic' in your web application.  For instance if you are running
+mongrel or thin on port 3000, enter the following into your browser:
+
+http://localhost:3000/newrelic
+
+=== PRODUCTION MODE
+
+To monitor your applications in production, create an account at
+http://newrelic.com/get-RPM.htm
+
+When your application runs in the production environment, the New Relic agent
+runs in production mode. It connects to the New Relic RPM service and sends deep
+performance data to the RPM service for your analysis. To view this data, login
+to http://rpm.newrelic.com.
+
+NOTE: You must have a valid account and license key to view this data online.
+When you sign up for an account at www.newrelic.com, you will be provided with a
+license key, as well as a default configuration file for New Relic RPM. You can
+either paste your license key into your existing configuration file,
+config/newrelic.yml, or you can replace that config file with the one included in
+your welcome email.
+
+== REQUIREMENTS:
+
+Ruby 1.8.6
+Rails 1.2.6 or above
+Merb 1.0 or above
+
+== RAILS PLUG-IN INSTALL:
+
+   script/plugin install http://newrelic.rubyforge.net/svn/newrelic_rpm
+
+== GEM INSTALL:
+
+   sudo gem install newrelic_rpm
+
+For Rails, edit environment.rb and add to the initalizer block:
+
+   config.gem "newrelic_rpm" 
+
+The Developer Mode is unavailable when using the gem on Rails versions prior to 2.0.
+
+== MERB SUPPORT:
+
+To monitor a merb app install the newrelic_rpm gem and add <code>dependency 'newrelic_rpm'</code> 
+to your init.rb file.
+
+Developer Mode not currently available in merb.
+
+== SUPPORT:
+
+Reach out to us - and to fellow RPM users - on our support forum at 
+http://getsatisfaction.com/newrelic. We’ll share tips and tricks, answer all your 
+questions, and announce product updates. Operators are standing by.
+
+For other support channels, see http://www.newrelic.com/support.
+
+Thank you, and may your application scale to infinity plus one.  
+
+Lew Cirne, Founder and CEO
+New Relic, Inc.

vendor/plugins/newrelic_rpm/Rakefile

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+require 'rubygems'
+require 'rake/gempackagetask'
+require 'lib/new_relic/version.rb'
+
+GEM_NAME = "newrelic_rpm"
+GEM_VERSION = NewRelic::VERSION::STRING
+AUTHOR = "Bill Kayser"
+EMAIL = "bkayser@newrelic.com"
+HOMEPAGE = "http://www.newrelic.com"
+SUMMARY = "New Relic Ruby Performance Monitoring Agent"
+
+spec = Gem::Specification.new do |s|
+  s.rubyforge_project = 'newrelic'
+  s.name = GEM_NAME
+  s.version = GEM_VERSION
+  s.platform = Gem::Platform::RUBY
+  s.has_rdoc = true
+  s.extra_rdoc_files = ["README", "LICENSE"]
+  s.summary = SUMMARY
+  s.description = s.summary
+  s.author = AUTHOR
+  s.email = EMAIL
+  s.homepage = HOMEPAGE
+  s.require_path = 'lib'
+  s.files = %w(install.rb LICENSE README newrelic.yml Rakefile) + Dir.glob("{lib,recipes,test,ui}/**/*") 
+
+end
+
+Rake::GemPackageTask.new(spec) do |pkg|
+  pkg.gem_spec = spec
+end
+
+desc "Create a gemspec file"
+task :gemspec do
+  File.open("#{GEM_NAME}.gemspec", "w") do |file|
+    file.puts spec.to_ruby
+  end
+end

vendor/plugins/newrelic_rpm/init.rb

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+# This is the initialization for the RPM Rails plugin
+
+# If you are having problems seeing data, be sure and check the
+# newrelic_agent log files. 
+# 
+# If you can't find any log files and you don't see anything in your
+# application log files, try uncommenting these lines to verify
+# the plugin is being loaded, then contact support@newrelic.com 
+# if you are unable to resolve the issue.
+
+# STDOUT.puts "RPM detected environment: #{NewRelic::LocalEnvironment.new}, RAILS_ENV: #{RAILS_ENV}"
+
+# Initializer for the NewRelic Agent
+begin
+  # JRuby's glassfish plugin is trying to run the Initializer twice,
+  # which isn't a good thing so we ignore subsequent invocations here.
+  if ! defined?(::NEWRELIC_STARTED)
+    ::NEWRELIC_STARTED = "#{caller.join("\n")}"
+    NewRelic::Config.instance.start_plugin (defined?(config) ? config : nil)
+  else
+    NewRelic::Config.instance.log.debug "Attempt to initialize the plugin twice!"
+    NewRelic::Config.instance.log.debug "Original call: \n#{::NEWRELIC_STARTED}"
+    NewRelic::Config.instance.log.debug "Here we are now: \n#{caller.join("\n")}"
+  end
+rescue => e
+  NewRelic::Config.instance.log! "Error initializing New Relic plugin (#{e})", :error
+  NewRelic::Config.instance.log!  e.backtrace.join("\n"), :error
+  NewRelic::Config.instance.log! "Agent is disabled."
+end

vendor/plugins/newrelic_rpm/install.rb

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+require 'ftools'
+require 'erb'
+
+# Install a newrelic.yml file into the local config directory.
+# If no such directory exists, install it in ~/.newrelic.
+#
+# If a config file already exists, print a warning and exit.
+#
+if File.directory? "config"
+  dest_dir = "config"
+else
+  dest_dir = File.join(ENV["HOME"],".newrelic") rescue nil
+  FileUtils.mkdir(dest_dir) if dest_dir
+end
+
+src_config_file = File.join(File.dirname(__FILE__),"newrelic.yml")
+dest_config_file = File.join(dest_dir, "newrelic.yml") if dest_dir
+
+if !dest_dir
+  STDERR.puts "Could not find a config or ~/.newrelic directory to locate the default newrelic.yml file"
+elsif File::exists? dest_config_file
+  STDERR.puts "\nA config file already exists at #{dest_config_file}.\n"
+else
+  generated_for_user = ""
+  license_key = "PASTE_YOUR_KEY_HERE"
+  yaml = ERB.new(File.read(src_config_file)).result(binding)
+  File.open( dest_config_file, 'w' ) do |out|
+    out.puts yaml
+  end
+
+  puts IO.read(File.join(File.dirname(__FILE__), 'README'))
+  puts "\n--------------------------------------------------------\n"
+  puts "Installing a default configuration file in #{dest_dir}."
+  puts "To monitor your application in production mode, you must enter a license key."
+  puts "See #{dest_config_file}"
+  puts "For a license key, sign up at http://rpm.newrelic.com/signup."
+end  

vendor/plugins/newrelic_rpm/lib/new_relic/agent.rb

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+require 'new_relic/version'
+require 'new_relic/local_environment'
+require 'new_relic/stats'
+require 'new_relic/metric_spec'
+require 'new_relic/metric_data'
+require 'new_relic/transaction_analysis'
+require 'new_relic/transaction_sample'
+require 'new_relic/noticed_error'
+
+require 'new_relic/agent/chained_call'
+require 'new_relic/agent/agent'
+require 'new_relic/agent/method_tracer'
+require 'new_relic/agent/synchronize'
+require 'new_relic/agent/worker_loop'
+require 'new_relic/agent/stats_engine'
+require 'new_relic/agent/collection_helper'
+require 'new_relic/agent/transaction_sampler'
+require 'new_relic/agent/error_collector'
+
+require 'set'
+require 'sync'
+require 'thread'
+
+module NewRelic::Agent
+
+end