Summary
Find out what event streaming is and how it will influence future software development. Meet Apache Pulsar, an open-source distributed messaging and streaming platform for cloud-native environment. Browse Pulsar’s key characteristics and features that make it stand out from similar solutions.
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Nov 1, 2024
An Overview of Java Garbage Collectors
Java provides multiple garbage collectors (GCs) tailored to different performance needs. Serial GC is ideal for single-threaded apps but pauses all threads, while Parallel GC uses multiple threads to prioritize throughput.
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Oct 24, 2024
5 Tips for Optimizing Java Performance on Kubernetes
If your Java apps in the cloud struggle with high resource consumption, frequent container restarts, or slow response times, these five tips can help enhance their performance. First, set CPU and RAM limits properly based on load testing and account for Kubernetes overhead.
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Nov 29, 2024
OpenJDK Projects That We Anticipate
OpenJDK is actively evolving, with projects like Leyden, Valhalla, Babylon, and Lilliput aiming to enhance Java's performance and capabilities. Leyden focuses on faster startup and warmup by reusing precompiled code, while Valhalla introduces value objects, primitive classes, and specialized generics for better memory and runtime efficiency.
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Nov 22, 2024
Reducing Java Startup Time: 4 Approaches
Java application startup can be significantly accelerated using modern tools. AppCDS stores preloaded classes in a shared archive, cutting startup time by up to 50%, while Project Leyden shifts optimizations to earlier stages with ahead-of-time compilation. GraalVM Native Image creates standalone executables for sub-second startup, and CRaC restores pre-warmed application states for instant readiness.
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Nov 15, 2024
Boost The Performance and Security of Your Spring Boot App with Alpaquita Containers
Alpaquita Containers offer a secure, high-performance solution for running Spring Boot applications in the cloud. These lightweight containers, built on Liberica JDK Lite and Alpaquita Linux, optimize memory and disk usage, reducing resource consumption by up to 30%.