These Performance Testing and Engineering Interview Questions may act as a booster for a fresher to grab quickly the basic understanding of performance testing, testing tools and engineering concepts. For an experienced performance tester or engineer, these interview questions will help to recall the basics that they have already learned. Following are the Interview Questions: … Read more
Parallel Garbage Collector or Throughput Collector has an argument to set the target application throughput. The argument is: -XX:GCTimeRatio=<N> To set the target throughput, you need to calculate the correct GC Time Ratio value and input in the file. The below calculator helps you to calculate the correct GC Time Ratio value (N) on the … Read more
When it comes to the memory management of a software application, garbage collection is crucial. Actually, the memory of unused or unreferenced objects is recovered by a Java program called Garbage Collector. It means that, like other Java codes, the GC executes when a certain condition, such as memory fullness, is met. GC affects the … Read more
You can find a series of Performance Testing & Engineering Tips in this article. Performance Testing and Engineering Experts provide these tips. You can refer to their articles and videos and grow your performance testing and engineering skills. Today’s Topic: How to capture and analyze Thread dumps in Android? Published By: yCrash About Topic: We … Read more
How to add the user-defined Data Collector Set in PerfMon? Following are the steps to add the user-defined Data Collector Set in PerfMon: 1. Launch the PerfMon Tool on the Windows machine 2. Performance -> Data Collector Sets -> User Defined. Right-click on ‘User Defined’ 3. New -> Data Collector Set 4. A pop-up appears … Read more
PerfMon is an in-built performance monitoring tool for Windows System. It is a powerful, and often underutilized, tool. PerfMon provides a wide range of performance statistics and graphs for the Windows System. So, let’s start How to launch PerfMon? You will see: Important Graphs: Processor Graph: How to add Processor Graph and related counters? Memory … Read more