Virtual threads aren't magic wands, however. Under the hood, the Java runtime maps them onto a pool of native OS threads called carrier threads. That's where the problem of pinning comes in. If a ...

Blocked threads with contention issues can also cause JVM profiler tools to report 100% Java CPU utilization. Concurrency problems and deadlocks aren't really a processor issue, but instead a problem ...

Java has a powerful new concurrency model, and it works with both traditional and virtual threads. Here's a first look at structured concurrency. Structured concurrency is a new way to use ...

Structured concurrency, a new proposal incubating in the OpenJDK community, would treat multiple tasks running in different Java threads as a single unit of work. Multithreaded programming could ...