Virtual threads, also known as project Loom, are a new feature available in Java 21 that aims to provide lightweight, efficient, and scalable concurrency. They are designed to improve the performance and efficiency of concurrent applications by reducing the overhead associated with traditional thread-based concurrency. At the same time, they allow write asynchronous code in a much simpler way than reactive programming.
How to generate an Heap Dump in Java
A heap dump is a snapshot of the Java Virtual Machine’s memory, capturing the state of objects and their relationships. Analyzing heap dumps aids in diagnosing memory-related issues, identifying memory leaks, and optimizing application performance. Let’s explore five different methods to generate a heap dump in Java. 1. Using jmap Command-Line Tool Step 1: Identify … Read more