SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. If you continue browsing the site, you agree to the use of cookies on this website. See our User Agreement and Privacy Policy.
SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. If you continue browsing the site, you agree to the use of cookies on this website. See our Privacy Policy and User Agreement for details.
Successfully reported this slideshow.
Activate your 14 day free trial to unlock unlimited reading.
Now you have finished your site and someone asked you the question: How many users can we serve before we need more power and muscle on our server environment? Good question! And if you don't know how to find that out, how to measure it, and find the bottle necks, come to this session. You’ll find out how to get started and learn more about tools for Coldfusion application load testing and how to use them.
See Video Recording of Talk at NCDevCon here:
http://goo.gl/Obia8
Now you have finished your site and someone asked you the question: How many users can we serve before we need more power and muscle on our server environment? Good question! And if you don't know how to find that out, how to measure it, and find the bottle necks, come to this session. You’ll find out how to get started and learn more about tools for Coldfusion application load testing and how to use them.
See Video Recording of Talk at NCDevCon here:
http://goo.gl/Obia8
1.
<ul>Load Testing w/ JMeter </ul><ul>Birgit Pauli-Haack Pauli Systems on Twitter @bph </ul>
2.
<ul>Enough about me. </ul><ul>Coldfusion programming as volunteer for <li>Naples Free-Net since 1999
3.
Project Manager HUD-HMIS Collier County 2004 - 2007 </li></ul>Pauli Systems was founded in 2002 Mostly CF development, CMS, LMS, Online Publishing, Server Admin services,Migration & Integration APIs,Open-source implementation, Mobile Web / Augmented Reality, WordPress. Naples, Florida since 1998 Before Munich,Germany
4.
<ul>Over the next 40 min </ul><ul><ul><li>A Story
29.
<ul>What is a normal amount of requests per second? </ul><ul>Google analytics: Page Requests per hour Peak: 51,856 per hour = 14 request/second </ul>
30.
<ul>Which pages? </ul><ul>This is a news site. - Homepage - Article pages - Media pages - Archives What is the ratio? Example: Variations of Homepage: 42 % </ul>
42.
<ul>Average JDBC Execution time </ul><ul> </ul>
43.
<ul>CPU Usage </ul><ul>80 requests per second trigger 80 to 100% CPU usage ~ Max load ~ 3,456,000 Pages per 10 hrs Period </ul>
44.
<ul>How many visitors? </ul><ul>- For this particular site - for this particular JMeter Test Plan - 80 requests per second - 80 to 100% CPU usage - approx: 3,456,000 Pages per 12 hrs Period Average of 2.7 page view per visitor Serve up to 1,280 Mio Vistors per day. (12 hrs Period) </ul>
45.
<ul>DemoJmeter </ul><ul>Set-up JMeter Add a plan Add a thingy Add a report Add a graph Simple. More complex: user/name password Record sessions. Through Firefox. Increase traffic. </ul>