Effective monitoring is important for maintaining robust and reliable systems. While Prometheus has long been a go-to solution for many organizations, the growing complexity of modern infrastructure has led to an increased demand for prometheus alternatives. This comprehensive guide will explore various monitoring tools that can serve as viable prometheus alternatives, helping you make an informed decision for your specific needs.

In pursuit of open source sustainability, Canonical is a committed contributor to the development of Valkey. Following our mission to amplify the impact of open source and enable a broad diversity of open source communities to collaborate under the Ubuntu umbrella, we’re pleased to announce that Valkey is now included in Ubuntu. Valkey is included in Ubuntu 24.10 (Oracular Oriole) and Ubuntu 24.04 LTS (Noble Nombat) and will be included in future releases.

OpenTelemetry is a Cloud Native Computing Foundation(CNCF) project aimed at standardizing the way we instrument applications for generating telemetry data(logs, metrics, and traces). However, OpenTelemetry does not provide storage and visualization for the collected telemetry data. For OpenTelemetry visualization, you need to use a backend that can ingest the collected data and provide a web UI to visualize it.

Node.js is one of the most popular frameworks for server-side programming. As it's based on JavaScript, it's easy to learn and widely used by both enterprises and startups. However, Node.js applications can be prone to issues like memory leaks and high CPU loads due to its dynamically typed, single-threaded nature. This makes performance monitoring crucial for Node.js applications.

OpenTelemetry is a Cloud Native Computing Foundation(CNCF) project aimed at standardizing the way we instrument applications for generating telemetry data(logs, metrics, and traces). However, OpenTelemetry does not provide storage and visualization for the collected telemetry data. APM stands for Application Performance Monitoring or Application Performance Management. APM tools help engineering teams effectively monitor their applications by monitoring key metrics for application performance.

MongoDB has become a cornerstone in modern database architectures. Its flexibility and scalability make it a go-to choice for many organizations. But with great power comes great responsibility—and the need for robust monitoring. There are many monitoring tools out there, and choosing the right one can be confusing. This article lists the top MongoDB monitoring tools, from open-source ones to fully managed SaaS solutions.

AI is driving a new wave of opportunities in all kinds of edge settings—from predictive maintenance in manufacturing, to virtual assistants in healthcare, to telco router optimisation in the most remote locations. But to support these AI workloads running virtually everywhere, companies need edge infrastructure that’s fast, secure and highly scalable.

Prometheus has emerged as the de facto standard for monitoring in cloud-native environments based on several key factors. Prometheus offers a highly scalable time-series database, capable of handling millions of metrics and a pull-based architecture that simplifies network configuration and enhances security. In this blog post, we’ll explore the four primary Prometheus metric types: counter, gauge, histogram, and summary.

Time series databases allow you to store and query metrics efficiently. For example, if you want to forecast load on your servers, or identify intermittent faults with your production services, time series databases can help. Besides infrastructure monitoring, time series databases have been invaluable in finance, IoT applications, manufacturing, and more. Many time series databases, including VictoriaMetrics, are open source.

Feature flags are crucial in modern software development, allowing teams to safely deploy and test new features. However, the absence of standardization has resulted in fragmentation and vendor lock-in. OpenFeature addresses this by offering an open specification for feature flagging, set to transform how developers manage and implement feature flags across various projects.