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-<title>Easy way to start on the road to Practical Benchmarking</title>
-</head>
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-<div id="header">
-<h1>Easy way to start on the road to Practical Benchmarking</h1>
-</div>
-<div id="preamble">
-<div class="sectionbody">
-<div class="para"><p>So how do we start gathering this data? You already have been. Your logs are not just for error detection.</p></div>
-<div class="listingblock">
-<div class="content">
-<pre><tt>Processing MediaController#index (for 127.0.0.1 at 2008-07-17 21:30:21) [GET]
- Session ID: BAh7BiIKZmxhc2hJQzonQWN0aW9uQ29udHJvbGxlcjo6Rmxhc2g6OkZsYXNo
-SGFzaHsABjoKQHVzZWR7AA==--cb57dad9c5e4704f0e1eddb3d498fef544faaf46
- Parameters: {"action"=&gt;"index", "controller"=&gt;"media"}
- Product Columns (0.003187) SHOW FIELDS FROM `products`
- Product Load (0.000597) SELECT * FROM `products` WHERE (`products`.`name` = 'Escape Plane') LIMIT 1
-Rendering template within layouts/standard
-Rendering media/index
- Track Load (0.001507) SELECT * FROM `tracks` WHERE (`tracks`.product_id = 1) 
- Track Columns (0.002280) SHOW FIELDS FROM `tracks`
-Rendered layouts/_header (0.00051)
-Completed in 0.04310 (23 reqs/sec) | Rendering: 0.00819 (19%) | DB: 0.00757 (17%) | 200 OK [http://localhost/media]</tt></pre>
-</div></div>
-<div class="para"><p><strong>SyslogLogger</strong></p></div>
-<div class="para"><p>SyslogLogger is a Logger work-alike that logs via syslog instead of to a file. You can add SyslogLogger to your Rails production environment to aggregate logs between multiple machines.</p></div>
-<div class="para"><p>By default, SyslogLogger uses the program name ‘rails’, but this can be changed via the first argument to SyslogLogger.new.</p></div>
-<div class="para"><p>NOTE! You can only set the SyslogLogger program name when you initialize SyslogLogger for the first time. This is a limitation of the way SyslogLogger uses syslog (and in some ways, a the way syslog(3) works). Attempts to change SyslogLogger’s program name after the first initialization will be ignored.</p></div>
-<div class="para"><p>Sample usage with Rails
-config/environment/production.rb
-Add the following lines:</p></div>
-<div class="literalblock">
-<div class="content">
-<pre><tt> require 'production_log/syslog_logger'
- RAILS_DEFAULT_LOGGER = SyslogLogger.new
-config/environment.rb
-In 0.10.0, change this line:</tt></pre>
-</div></div>
-<div class="literalblock">
-<div class="content">
-<pre><tt> RAILS_DEFAULT_LOGGER = Logger.new("#{RAILS_ROOT}/log/#{RAILS_ENV}.log")
-to:</tt></pre>
-</div></div>
-<div class="literalblock">
-<div class="content">
-<pre><tt> RAILS_DEFAULT_LOGGER ||= Logger.new("#{RAILS_ROOT}/log/#{RAILS_ENV}.log")
-Other versions of Rails should have a similar change.</tt></pre>
-</div></div>
-<div class="para"><p>/etc/syslog.conf
-Add the following lines:</p></div>
-<div class="literalblock">
-<div class="content">
-<pre><tt> !rails
- *.* /var/log/production.log
-Then touch /var/log/production.log and signal syslogd with a HUP (killall -HUP syslogd, on FreeBSD).</tt></pre>
-</div></div>
-<div class="para"><p>/etc/newsyslog.conf
-Add the following line:</p></div>
-<div class="literalblock">
-<div class="content">
-<pre><tt> /var/log/production.log 640 7 * @T00 Z
-This creates a log file that is rotated every day at midnight, gzip’d, then kept for 7 days. Consult newsyslog.conf(5) for more details.</tt></pre>
-</div></div>
-<div class="para"><p>Now restart your Rails app. Your production logs should now be showing up in /var/log/production.log. If you have mulitple machines, you can log them all to a central machine with remote syslog logging for analysis. Consult your syslogd(8) manpage for further details.</p></div>
-<div class="para"><p><strong>A Hodel 3000 Compliant Logger for the Rest of Us</strong></p></div>
-<div class="para"><p>If you don't have access to your machines root system or just want something a bit easier to implement there is also a module developed by Geoffrey Grosenbach</p></div>
-<div class="para"><p><a href="http://topfunky.net/svn/plugins/hodel_3000_compliant_logger/lib/hodel_3000_compliant_logger.rb">link to module file</a></p></div>
-<div class="para"><p>Just put the module in your lib directory and this to your environment.rb</p></div>
-<div class="listingblock">
-<div class="content">
-<pre><tt>require 'hodel_3000_compliant_logger'
-config.logger = Hodel3000CompliantLogger.new(config.log_path)</tt></pre>
-</div></div>
-<div class="para"><p>-Hodel 3000 Example</p></div>
-<div class="listingblock">
-<div class="content">
-<pre><tt>Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Parameters: {"action"=&gt;"shipping", "controller"=&gt;"checkout"}
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Book Columns (0.003155) SHOW FIELDS FROM `books`
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-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: ShippingAddress Columns (0.002683) SHOW FIELDS FROM `shipping_addresses`
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Book Load (0.000362) SELECT ounces FROM `books` WHERE (`books`.`id` = 1) 
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Rendering template within layouts/application
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Rendering checkout/shipping
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Book Load (0.000548) SELECT * FROM `books` WHERE (sold = 0) LIMIT 3
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Author Columns (0.002571) SHOW FIELDS FROM `authors`
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Author Load (0.000811) SELECT * FROM `authors` WHERE (`authors`.`id` = 1) 
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Rendered store/_new_books (0.01358)
-Jul 15 11:45:43 matthew-bergmans-macbook-pro-15 rails[16207]: Completed in 0.37297 (2 reqs/sec) | Rendering: 0.02971 (7%) | DB: 0.01697 (4%) | 200 OK [https://secure.jeffbooks/checkout/shipping]</tt></pre>
-</div></div>
-</div>
-</div>
-<div id="footer">
-<div id="footer-text">
-Last updated 2008-09-11 20:38:33 EDT
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