AJUG 2024 02 JDK Flight Recorder and Cryostat Jeremy Davis

Java Flight Recorder (#JFR) and #JDK #MissionControl enables continuous collection of low-level, detailed #runtime information for #incidentanalysis. JFR is included with the JDK and has a tiny footprint, and Java Flight Recorder is a profiling and event collection framework built into the JDK. JDK Mission Control contains a set of tools that enable detailed analysis of the data collected by Java Flight Recorder. Cryotstat enables secure management of JFR recordings for containerized Java apps.

This presentation will dive into Java Flight Recorder, Java Mission Control, and #Cryostat. You will leave knowing how to start, stop, and visualize data about your #Java applications running in and out of containers.

Speaker Jeremy Davis
Jeremy is a Principal Architect at #RedHat. He helps Red Hat's customers design and deliver applications, works with Red Hat engineers to create great products, and occasionally speaks at conferences. Before joining Red Hat, he wrote a lot of code in C, C#, Groovy, Java, JavaScript, Objective-C, Perl, PHP, Python, Ruby, and Visual Basic, mostly Java. He currently co-leads Red Hat’s Application Development Community of Practice and used to lead Red Hat's Microservices Community of Practice and the Business Rules and Workflow SME group. He has recently spent a lot of time with Quarkus and Kubernetes. He recently acquired a Marshall amp after relying on Fenders for years.