Skip to content


New Relic Grok

In Meet New Relic Grok, the first GenAI assistant for observability, Camden Swita shows Grok in action. Exciting times!

Collector troubleshooting

The one and only Juraci Paixão Kröhling wrote Troubleshooting the OpenTelemetry Collector, a very useful guide on this important operational topic.

Trace Kubernetes

Via the TNS blog: Maximizing Kubernetes Efficiency with OpenTelemetry Tracing by Robert Kimani is a short but sweet article, getting you started.

OTel end-user discussions

Pranay Prateek of SigNoz published this excellent article via the OTel blog: check out OpenTelemetry End-User Discussions Summary for April 2023.

Trace-based testing Lambda

Learn from Oscar Reyes how to go about Trace-based Testing AWS Lambda with Tracetest, a deep dive hands-on piece. Thanks!

Filtering metrics

Filtering Metrics by Labels in OpenTelemetry Collector by Prathamesh Sonpatki of Last9 delivers what the title suggests. It's a really well done example-rich contribution for OTel practioners.

That was it for this edition of the o11y newsletter. Feel free to share news items with me via Twitter—DMs are open if you like to share something in private. Stay safe and hope to see you around next week!