Your AI coding assistant writes a ScopedValue handler for a request pipeline. It binds a user context, forks the work to an ExecutorService, and reads the value on the worker thread. The code compiles ...

The Eclipse Foundation has released version 8.0.0 of Eclipse GlassFish, the lightweight open-source application server that, for many years, has served as a reference implementation and compatible ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

Learn how to read thread dumps and take control of your application’s runtime behaviour. When your Adobe Experience Manager (or in general any JAVA application) instance shows signs of sluggishness, ...

Virtual threads, revealed in Java's Project Loom and generally available with the Java 21 LTS, promise unparalleled scalability, simplified asynchronous coding and more efficient resource utilization.

Virtual threads are an important advancement in Java concurrent programming, but they do not offer a clear advantage over Open Liberty’s existing autonomic thread pool for running typical cloud-native ...

On the day before Thanksgiving 2020, the Amazon Kinesis data streaming service in AWS' main region US-East-1 went down for several hours. The company explained the outage in its subsequent failure ...

Virtual threads introduce an abstraction layer between operating-system processes and application-level concurrency. Said differently, virtual threads can be used to schedule tasks that the Java ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple threads to ...