Automating JDK Flight Recorder in containers

This article is part of a series of hands-on guides to using Cryostat 2.0, or JDK Flight Recorder for containers. This article introduces Cryostat's new API for automated rules. We'll walk through two use cases highlighting the API's compact but powerful rule definitions. You'll see how to use rule definitions to specify a match expression for one or more target Java applications, and how to configure the type of flight recording you want to start on these targets. Once you've created a rule, Cr...