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Apache JMeter – samplerName Function

samplerName is an in-build function of Apache JMeter and its type is ‘Information’. This function simply returns the name of the sampler. By the way, JMeter in-build functions are divided into eight categories which are:… 

Apache JMeter – threadGroupName Function

threadGroupName is an in-build function of Apache JMeter and its type is ‘Information’. This function simply returns the name of the thread group. By the way, JMeter in-build functions are divided into eight categories which… 

Apache JMeter – threadNum Function

threadNum is an in-build function of Apache JMeter and its type is ‘Information’, which provides specific details about the thread. By the way, JMeter in-build functions are divided into eight categories which are: Syntax: ${__threadNum}… 

Best Practices for JMeter Test Execution

Apache JMeter is an open-source tool which is widely used for Performance Testing. The test execution through the JMeter tool is an easy task, but the execution steps also have some best practices to avoid… 

Performance Bottlenecks Debugging

After getting the issues during the performance testing, we would require an approach for debugging the Performance Bottlenecks. Debugging a web application that crashes under high load necessitates a methodical approach to finding and fixing… 

Garbage Collection Latency

Garbage Collector Latency

As you know the Garbage Collection shouldn’t happen too soon or too late, because in both cases the performance of the system gets affected. A delay in GC cycles results in memory leakage, whereas too…