In this article, you will learn how to continuously monitor apps on Kubernetes with Java Flight Recorder and Cryostat. Java Flight Recorder (JFR) is a tool for collecting diagnostic and…
Java, Spring, Kotlin, microservices, Kubernetes, containers
In this article, you will learn how to continuously monitor apps on Kubernetes with Java Flight Recorder and Cryostat. Java Flight Recorder (JFR) is a tool for collecting diagnostic and…
In this article, you will learn how to use tools like Kind or Skaffold to build integration tests on CircleCI for apps running on Kubernetes. Our main goal in this…
In this article, you will learn how to build slim Docker images for your Java apps using Alpine Linux and the jlink tool. We will leverage the latest Java 21…
In this article, you will learn how to leverage CRaC to reduce Java startup time and configure it for the app running on Kubernetes. The OpenJDK Coordinated Restore at Checkpoint…
In this article, you will learn how to solve problems with the slow startup of Java apps on Kubernetes related to the CPU limit. We will use a new Kubernetes…
In this article, you will learn how to collect and send the Spring Boot app logs to Grafana Loki. We will use Loki4j Logback appended for that. Loki is a…
In this article, we will make a performance comparison between several most popular JDK implementations for the app running on Kubernetes. This post also answers some questions and concerns about…
In this article, you will read about the best practices for running Java apps on Kubernetes. Most of these recommendations will also be valid for other languages. However, I'm considering…
This article will teach you about some not famous but useful Java libraries. This is the second article in the "useful & unknown" series. The previous one described several attractive,…
In this article, you will learn how to use virtual threads, build a native image with GraalVM and run such the Java app on Kubernetes. Currently, the native compilation (GraalVM)…