When should I choose Native Image over the HotSpot JIT?
I watched an interview with a GraalVM engineer who suggested that JIT compilation should be used only when its runtime advantages are actually needed, rather than as the…
GraalVM
When should Java applications use Native Image instead of JIT compilation?
I watched an interview with a GraalVM engineer who suggested that JIT compilation should be used only when its runtime advantages are actually needed, rather than as the…
Why Does My Quarkus Native Operator Still Hit CFS Throttling Despite Low Average CPU Usage?
I'm running a Kubernetes operator built with Quarkus as a GraalVM native image and using the Java Operator SDK. It contains four controllers—Permission, Entitlement, PartyRole, and UserRole—and each…
Why Is My Quarkus Native Operator Still CFS-Throttled Despite Low Average CPU Usage?
I'm running a single Kubernetes operator built with Quarkus, GraalVM native image, and the Java Operator SDK. It contains four controllers—Permission, Entitlement, PartyRole, and UserRole—and each polls on…
Has anyone tested the performance of a server app with 100 MB JARs?
I'm curious if anyone has benchmarked the performance improvements of extracting all JAR files for a server application. Specifically, I'm wondering about the impact when dealing with larger…
What are the downsides of using GraalVM's Native Image for Java apps?
I'm curious if there are any reasons I shouldn't use GraalVM's Native Image for a Java application. Are there any major drawbacks I should be aware of? Thanks!
How Can I Restrict Plugin Code in Java After Removing Security Manager?
With the deprecation of the Security Manager in Java 17 and 21, I'm looking for ways to restrict plugin code to prevent access to sensitive methods like System.exit().…