In today’s rapidly evolving software landscape, ensuring observability is crucial for building robust and reliable applications. One of the critical components of observability is metrics, which provide valuable insights into the performance and behavior of our systems. OpenTelemetry, an open-source observability framework, offers a standardized approach to capturing, exporting, and analyzing metrics. This blog post explores seven OpenTelemetry metrics for tracking better visibility.
Tech debt is usually one of the most fraught topics on engineering teams. Engineers often feel they aren’t allowed enough time to address tech debt. Product partners wonder why engineers spend so much time working on it—or at least talking about it. “The business” always seems to insinuate that engineers should do less of it, instead focusing on shipping value to customers.
The Garbage Collection (GC) feature in the Java Virtual Machine (JVM) is truly remarkable. It automatically identifies and cleans up unused Java objects without burdening developers with manual allocation and deallocation of memory. As an SRE or Java Administrator you need a strong understanding of the Java Garbage Collection mechanism to ensure optimal performance and stability of your Java applications.
The second half of 2023 is officially in full swing, and with that comes everyone’s favorite topic of conversation; end of year fiscal targets and annual budget reviews. For IT teams, the perennial ask will come down from above…. “we need to find $X, what can we cut, where can we find efficiencies and how much can your department save?”. You need to figure out how to save money and improve efficiency – and you don’t have much time to do it.
Creating just any infrastructure on Kubernetes is not enough. There are so many basic configurations you could apply and create the infrastructure for your application for the time being and it might work just fine. The incident responses won’t always remain 100% reliable. You will run into newer potholes, and that’s okay.
