Hamid Tech

By Hamid Al-qiari - Performance Test Lead   How to Use AWS CloudWatch for Performance Testing AWS CloudWatch is an observability tool by Amazon that enables monitoring the performance of applications, services & infrastructure resources deployed on AWS, as well as on hybrid and on-premises environments. When performance testing , observability tools like AWS CloudWatch can help extend our visibility and show us the server-side of application performance. This will help us complement our performance tests.  In this blog post, we will explore the insights and metrics provided when performance testing and how server-side metrics, with AWS CloudWatch, can help us improve our application’s performance. Table of Contents: Why Use AWS CloudWatch as Part of Performance Testing?  How to Use AWS CloudWatch During Your Performance Test Using the AWS CloudWatch Console Why Use AWS CloudWatch as Part of Performance Testing?  When performance testing, testers, developer...

By Hamid Al-qiari - Performance Test Lead Outline:   Why is there a need for debugging in JMeter tests? How to use JMeter Debug sampler to debug performance scripts How to use JSR232 sampler to write information to the log I will use DeckOfCards API to create an example conclusion How to Debug JMeter Test Scripts Performance tests created using JMeter (or BlazeMeter )are also software. That’s why performance scripts can also contain errors that lead to bugs in the tests themselves. This blog will explore different ways that you can debug JMeter scripts, including the debug sampler, debug post-processor, and JSR223 sampler. Feel free to read along or skip to the section that interests you the most: How Can Teams Debug JMeter Test Scripts?  How to Use the JMeter Debug Sampler How to Use the JMeter Debugging Post-Processor Debugging in JMeter Using a JSR223 Sampler How Can Teams Debug JMeter Test Scripts? JMeter provides various tools for debugging performance testing scripts....