Using Async-Profiler and Jattach Programmatically with AP-Loader
AP-Loader wraps async-profiler and its tools with an API in a cross-platform JAR. This article is about the API.
Category
Performance
The Unix Philosophy for Low Latency
How to realize the Unix Philosophy in Enterprise IT using Java, microservices, and Chronicle Queue & Wire.
The Basis of Virtual Threads: Continuations
In Project Loom, "continuation" is delimited, a "coroutine", sequential code suspends or yields execution by itself, resumed by a caller.
Couldn’t we just Use AsyncGetCallTrace in a Separate Thread?
Using AsyncGetCallTrace from a separate sampler thread is possible and this article tells you why and how!
Chronicle FIX: Much More Than a Quick Fix
Many of our customers have upgraded from QuickFIX/J to Chronicle FIX and this article provides some background as to why.
Analyzing & Tuning Warm-up: Azul Zulu Prime Builds of OpenJDK
Get a basic understanding of how JIT compilation works and how to optimize warm-up using Azul Zulu Prime Builds of OpenJDK.
Writing a Profiler in 240 Lines of Pure Java
How to develop a tiny Java profiler, that can output flame graphs, in just 240 lines of pure Java, making it easy for anyone to understand.
Chronicle Wire: Object Marshalling
About the efficiencies of using Chronicle Wire to encode small Strings into long primitives and how this improves serialisation performance.
Foojay Podcast #17: Execute Java Code with TornadoVM
TornadoVM is a programming and execution framework for offloading and running JVM applications on multi-core CPUs, GPUs, and FPGAs.
Failover Client with the Hazelcast Viridian Serverless
Learn to update a Java client to automatically connect to a secondary, failover cluster if it cannot connect to its original, primary …