Jason Tower, in his Web Performance-sponsored BMW Spec E30, took second place last weekend at his most recent road race. He had never driven the Atlanta course before – nice job, Jason! Watch his in-car video (wow, that looks fast!) and hear more about the race on his blog.
Michael CzeiszpergerFounder of Web Performance, Inc
B.S. Electrical & Computer Engineering
The Ohio State University
LinkedIn Profile
www.webperformance.com
How to measure the maximum capacity of your website in terms of concurrent users.
Overview
You’re recording test cases, configuring them, replaying them, and running load tests. One day, you attempt to test a new web application. However, every time you attempt to run a replay, the replay throws an extractor error; it is unable to find a field in the page content of the replay to extract. ASM configured this field automatically, so why isn’t it working? You look at the replay content … and the field name isn’t there.
The usual culprit that causes this problem is a dynamic field name: a variable in a dynamic web page that not only changes in value, … Continue reading »
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