Description

Add a management resource / service that monitors the JVM for occurrences of virtual thread pinning. If they occur, record metrics about them that are exposed via the resource's management API, and log them in the server log.

This is a foundational feature in support of other features that may provide support for running various WildFly workloads in virtual threads. Thread pinning is a risk when using virtual threads, one that in many cases may not be something WildFly itself can completely control. So we need a mechanism to provide information to users when it happens.

Issue Contact

bstansberry