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We are happy to announce that Pyroscope, the company behind the eponymous open source continuous profiling project, is now part of Grafana Labs. With this acquisition, we will be merging the Pyroscope project and Grafana Phlare, the project we launched last year, under the new name Grafana Pyroscope. We first met the Pyroscope team, led by co-founders Ryan Perry and Dmitry Filimonov, as they were graduating from Y Combinator. Like Grafana Labs, they have open source in their DNA.

OpenTelemetry is an open-source observability framework that provides a vendor-neutral and language-agnostic way to collect and analyze telemetry data. This tutorial will show you how to integrate OpenTelemetry on Kubernetes, a popular container orchestration platform. Prerequisites.

Elastic Agent provides a new observability option for fully managed GKE clusters

In software observability, we often talk about three signal types - metrics, logs, and distributed traces. More recently I've been hearing about profiles as another signal type. In this article I will explain the different observability signals and when to use them in a clear and concise way.

In the modern web, code splitting is essential. You want to keep your app slim, with a small bundle size, while having “First Contentful Paint” as fast as possible. But what happens when a dynamic module fails to fetch? In this short article, we’ll see how to overcome such difficulties.

In the world of databases, cardinality refers to the number of unique sets of data stored in a database. If we drill down a little further, we can think of cardinality as the total number of unique values possible within a table column or database equivalent. When thinking about time series data, we can ask some specific questions about cardinality. What does cardinality look like in practice? When does cardinality become a problem? How do we prevent cardinality issues?

JFrog’s new log analytics integration with New Relic brings together powerful observability capabilities to monitor, analyze, and visualize logs and metrics from self-hosted JFrog environments. The integration is free for all tiers of self-hosted JFrog customers and utilizes the powerful, open source log management tool, Fluentd, to collect, process, and surface data in New Relic dashboards.

This is the final blog of a three-part blog series on Observability—the challenges and the solutions.