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The latest News and Information on Distributed Tracing and related technologies.

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How to Configure OpenTelemetry as an Agent with the Carbon Exporter

If you're already using OpenTelemetry for tracing and logs, adding otelcol-contrib as an agent for system metrics just makes sense. It keeps everything in the same pipeline, so you're not juggling multiple monitoring tools or dealing with inconsistent data formats. Plus, with built-in support for host metrics, custom processing, and direct exports to Graphite, it's a solid way to ship performance data without extra overhead. In this article, we'll detail how to install the OpenTelemetry Collector Contrib distribution, and configure it to export system performance metrics to a Graphite datasource.

Correlation ID vs Trace ID: Understanding the Key Differences

You’re staring at logs, trying to figure out what caused that odd error in the middle of the night. Or maybe you're following a chain of requests across services, hoping to understand how one user action triggered a series of unexpected behaviors. That’s where distributed tracing and request tracking—specifically, correlation IDs and trace IDs—are invaluable. It’s the kind of detail that can make debugging faster and less painful.

All about OTel and Logging on Kubernetes with Loki (Loki Community Call April 2025)

In this pre-recorded Loki Community Call, we talk all about OTel and logging on Kubernetes with Cyril Tovena, Ward Bekker, Jay Clifford, and Nicole van der Hoeven at KubeCon EU 2025 in London. We discuss when why you should switch to OTel and why you shouldn't, what OTLP is exactly, and best practices for ingesting data through an OTLP endpoint.

How Does OpenTelemetry Logging Work?

Modern systems throw off logs like confetti—and making sense of all that noise is half the battle. OpenTelemetry logging offers a way to bring some order to the chaos. It helps DevOps teams collect logs in a consistent format, no matter what language or framework they’re working with. In this guide, we’ll walk through what OpenTelemetry logging is, why it matters, and how to put it to work in your stack.

OpenTelemetry vs APM - The Future of Application Monitoring Explained

Application monitoring is important for finding and fixing issues in modern software systems. Traditionally, teams have used Application Performance Monitoring (APM) tools to track application health and performance. These tools provide built-in features like dashboards, alerting, and error tracking. Now, OpenTelemetry is becoming popular as an open-source way to collect telemetry data like traces, metrics, and logs. It gives developers more control and avoids vendor lock-in.

An easier way to configure the OpenTelemetry SDK in your applications | Declarative Configuration

In this video, we'll explore OpenTelemetry's declarative configuration feature, a powerful new method to configure the OpenTelemetry SDK using a YAML file without the complexity and overhead of programmatic instrumentation. I'll demonstrate this with a simple Go application instrumented using declarative configuration, sending metrics, traces, and logs to Splunk Observability Cloud. We'll cover: Resources.