Operations | Monitoring | ITSM | DevOps | Cloud

Recording rules is a clever concept introduced by Prometheus for storing results of query expressions in a form of a new time series. It is similar to materialized view and helps to speed up queries by using data pre-computed in advance instead of doing all the hard work on query time. Like materialized views, recording rules are extremely useful when user knows exactly what needs to be pre-computed. For example, a complex panel on Grafana dashboard or SLO objective.

As businesses continue to rely heavily on network connectivity to stay connected and productive, network performance has become an essential component for successful operations. However, one of the most common issues that IT professionals face is packet loss, which can significantly impact network performance.

Increasingly, the speed and scale of a business can be measured by the resilience and performance of its applications. That’s why organizations are opting to modernize legacy applications by rewriting them using cloud-native tools and platforms. A Gartner study found that by 2025, cloud-native platforms will be the foundation for more than 95% of new digital initiatives, compared to less than 40% in 2021.

We’re creating a new way to install and set up Sentry. Starting with Next.js, you’ll be able to set up new Sentry accounts or create new Sentry Next.js projects via the terminal and running a single command. Getting started is simple(r). While you can still visit sentry.io/signup to create an account or create a project from within the app – now you can skip all the clicks, navigate to your repo and run this command.

Have you heard about traces? Most likely, yes! Do you confuse it with auditing? Hope not. Today, we're going to talk about tracing, specifically “Distributed Tracing,” and do a deep dive into it. Once we’re familiar with distributed tracing, we will show you how to implement it with OpenTelemetry - a new-age observability framework.

Our development teams continue to improve Progress Flowmon. The latest update takes the core Flowmon product to version 12.2, while our industry-leading Anomaly Detection System (ADS) gets incremented to ADS 12.1.

Many organizations rely on distributed tracing in Datadog APM to gain end-to-end visibility into the performance of their Kubernetes applications. But as teams grow, it can become impractical for them to manually configure each new application with the libraries and environment variables needed for tracing.

NestJS is a popular framework for Node.js that allows you to build efficient and scalable backend applications. With AppSignal, you can monitor your NestJS app with ease and rely on OpenTelemetry to handle third-party instrumentations. AppSignal even provides helper functions to help you build comprehensive custom instrumentations. This article aims to help you get the most out of your AppSignal integration.

If you’ve ever seen Indiana Jones and the Last Crusade, you might remember the scene where Indy and his dad are in a room replete with the most ornate chalices possible, only to realize that the Holy Grail is the most plain, utilitarian one in the room. Windows event logs are the IT version of the plain-looking clay cup that holds the key to answering your service questions and system issues.