
Installing Jmeter in Windows Machine ( here windows 11 )
Verify Java is installed, download the Apache Jmeter binaries for Linux, extract the package, and run the shell script in the binary folder with ./ to launch on Ubuntu.
Create a test plan, configure a thread group with one or more users, add an http sampler targeting wikipedia.org, and use a view results tree to inspect requests and responses.
Mastering Apache Jmeter teaches load and stress testing by simulating many threads, using header and cookie managers, handling redirects, and using summary reports to identify bottlenecks and resource limits.
Install and enable the JMeter plugins manager to access extra samplers and thread groups. Copy the plugin jar into lib, restart JMeter, and explore ultimate thread group settings and graphs.
Record HTTP requests and responses in JMeter using the test script recorder via a proxy, filter out CSS and JS, and replay login flows with GET and POST requests.
Record a JMeter profile using Blazemeter Chrome extension, log in, and save the profile for import into JMeter. Utilize header manager, variables, and request defaults to model the test flow.
Explore the main components of a JMeter test plan, including red group thread control, thread groups, HTTP requests, view result tree, debug sampler, and step-up load with random arrivals.
Master Apache JMeter by configuring thread groups, samplers, and listeners for HTTP/HTTPS requests, with protocol, server name, port, path, redirects, timeouts, and embedded resources.
Explore JMeter listeners to view sampler outputs and debug tests. Use view result tree for request and response details, and summary report with throughput, averages, min/max, and error rates.
JMeter assertions allow us to validate whether the actual response contains, matches, or equals the expected response , very useful to check if we got expected results or not.
Explore the debug sampler in a thread group to inspect and pass variables between requests, use post-processors and regex to capture values, and debug JMeter profiles efficiently.
Learn how preprocessors run before http samplers and post-processors run after, enabling token correlation and parameter handling in JMeter. Use regex extractors to capture tokens and pass them as variables.
This course is ideal for software testers, developers, and quality assurance professionals seeking to enhance their expertise in assessing and optimizing the performance of web applications
We will be covering the below-mentioned things and more.
Getting Started with Apache JMeter:
Install and set up Apache JMeter on your system.
Navigate the JMeter interface and understand its key components.
Creating Your First Test Plan:
Learn to design and create a basic test plan in JMeter.
Define user scenarios and set up thread groups to simulate user behaviour.
HTTP and HTTPS Test Scenarios:
Dive into the specifics of testing HTTP and HTTPS protocols.
Performance Metrics and Assertions:
Explore key performance metrics and understand how to interpret the results.
Implement assertions to validate the correctness of server responses.
Load Testing Strategies:
Learn load-testing strategies to simulate realistic user loads and scenarios.
Configure and fine-tune thread groups, pacing, and ramp-up times.
Stress Testing and Beyond:
Understand the concept of stress testing and its significance.
Identify and address bottlenecks by analyzing test results.
Functional Testing with JMeter:
Explore JMeter's capabilities for functional testing.
Create test scripts to validate the functionality of web applications.
Scripting and Customization:
Dive into advanced scripting techniques for creating complex test scenarios.
Customize JMeter elements to meet specific testing requirements.