Thread Dump Generation
The generation of Thread Dump can be done through various methods, especially on Windows servers. Following are the steps to generate the thread dump on Unix, Linux and Windows machines. On Unix Server: Step 1:…
Thread Dump – Overview
Dumping is a well-known term in performance testing, whether it is heap dump or thread dump both are very useful to carry out the root cause analysis. We have already discussed Heap Dump and its analysis in…
Heap Dump – Overview
Refer to the above figure (Figure 01). You can see two snaps of the same room. Would you be able to find the difference between them? I assume your answer will be ‘Yes’. Because you…
fastThread – Thread Dump Analyzer
Introduction: fastThread is a fine thread dump analyzer, having all the basic features required to analyse a simple as well as a complex thread dump. It is an online open-source tool and can be accessed…
Thread Dump Analysis
There are several thread dump analysis tools are available to carry out the investigation on Threads and find out the root cause of the issue. Out of those, I found 2 thread dump analysers which are…
Types of Garbage Collectors
Before diving into the different types of garbage collectors, it’s important to understand some basic terms: 1. Serial Garbage Collector (Serial GC) Overview: Behavior: Performance Characteristics: JVM Argument: -XX:+UseSerialGC Recommended Use Cases: Limitations: 2. Parallel…