Performance Engineering

PERFORMANCE ENGINEERING ON JVM BASED SYSTEM

THE DIAGNOSTIC MINDMAP

Now, diagnose performance issues at ease. Use the below mindmap as a guide. It’s the outcome of my study on performance engineering.


TOOLS

• Thread dump analyzer – Link
• Fastthread.io – Thread dump analysis – Link
• Samurai – Thread analysis tool – Link
• GcEasy – Analysing GC logs – Link
• HeapHero – Analysing Heap – Link
• Eclipse MAT – Heap analysis – Link

KEY WAYS TO SOLVE PERFORMANCE ISSUE

• Optimize application code.
• Scale the hardware – Vertical and Horizontal.
• Employ caching at multiple layers.

Source: http://www.computepatterns.com/performance-engineering/