Tag: JMeter Tips

JMeter – Maintain Dynamic Number of Threads

Written By: Md Sayful Alam Murshed How to maintain number of Threads Dynamically in JMeter for the target RPS using ‘Scheduled Feedback Function’? During the load test, you may need to design a workload for specific Requests Per Second (RPS) in order to reflect your production environment load. In this case, if you use specific…
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JMeter – Docker Test Executions

Written By: Swetha Pujari Introduction JMeter tests can be done on GUI and non-GUI in a headless front, both of which are easy to set up for JMeter enthusiasts. However, there are instances where developers/remote stakeholders/shared testing teams have to execute the Performance tests on different machines. Even when the testing team does not have…
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JMeter – Passing Variable Value to another Thread Group

Under a Test Plan, you can add multiple Thread Groups. But these Thread Groups are independent of each other. The child elements of these Thread Groups have limited scope and do not share any information outside the Thread Group scope. Sometime in JMeter, there is a requirement of passing the value of the variable from…
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Regular Expression (RegEx) – Easy to learn

Regular Expression (RegEx) is a sequence of characters that define a search pattern. Each character in a regular expression is understood to be a metacharacter (with its special meaning), or a regular character (with its literal meaning). For example, if we define a regular expression r. where ‘r’ is a literal character which matches just ‘r’ and ‘.’ is…
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How does JMeter simulate a real browser?

Just to have a knowledge of how to record the script for an application and execute the test; should not be enough for a performance tester. As described in the previous article, performance testing should be realistic rather than just a simple test. To implement this concept, a performance tester should know how does a…
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JMeter – Multiple Scripts Scenario

How to do I create a scenario with multiple scripts in Apache JMeter as we do in LoadRunner Controller? Apache JMeter is a single component tool which has element based scripting feature. Unlike LoadRunner, JMeter does not have separate tools for scripting, scenario creation, test execution and result analysis. Although different elements are used to…
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