Category: Performance Engineering Basics

What are the factors that affect application/system performance?

Ohhhh… Again a lazy Monday! Not sure what does impact my performance on each Monday morning? Lazy morning, office work, surrounding weather all hit me simultaneously. Oops, what I am discussing here. I should talk about performance testing related stuff instead of my boring Monday… Ok, so today I will share a good article which…
Read more

First Principles Thinking

First Principles Thinking

First Principles Thinking

Do APM Tools Make You A Better Performance Engineer

Do APM Tools Make You A Better Performance Engineer?

Are APM Tools spoiling the current generation of Performance Engineers? I see a major generation gap when I talk to engineers who have been in the field for under 5-6 years. They describe their primary performance engineering skillset as an APM tool. They mostly haven’t even heard of Brendan Gregg or fundamental tracing methods. The…
Read more

Garbage Collection Session - By RK

Java Garbage Collection Session 1 – By RadhaKrishna Prasad

Trainer Details: LinkedIn: https://www.linkedin.com/in/radhakrishna-prasad-b757b4b0/ Dzone: https://dzone.com/users/3746148/radhakrishnaggr.html  Topics Covered: Following topics will be covered in the session What is Garbage Collection in Java? Difference between Manual Memory Management and Automated Memory Management Memory Pools in Heap – Eden, Survivor Spaces, Oldgen, Permgen and Metaspace How Minor GC, Major GC and Full GC happens in JVM GC Algorithms –…
Read more

Performance Engineering Session 02

Advanced Performance Engineering Training with Real Hands-On

Trainer: RadhaKrishna Prasad Trainer Details: LinkedIn: https://www.linkedin.com/in/radhakrishna-prasad-b757b4b0/ Dzone: https://dzone.com/users/3746148/radhakrishnaggr.html  Training Agenda: This advanced performance engineering training is for every performance tester who is basically a beginner/experienced and wants to transform their career into core performance engineering. This training objective is to make every performance tester to understand what exactly will happen in real-time when we work with…
Read more

Garbage Collection Session 2 - By RK

Performance Engineering Training – By RadhaKrishna Prasad

Trainer Details: LinkedIn: https://www.linkedin.com/in/radhakrishna-prasad-b757b4b0/ Dzone: https://dzone.com/users/3746148/radhakrishnaggr.html  What You Will Learn: Following topics will be covered in the training Performance Testing Concepts Performance Engineering Concepts Performance Monitoring/Profiling of Web, App and DB Servers Java Performance Engineering and Tuning Heap Dump, Thread Dump and GC Analysis .net Performance Engineering and Tuning Real-Time Application Performance Issues with Example Database Performance…
Read more