This repository hosts content for tutorial for Kubecon EU 2024 Paris.
Previous tutorials:
- Exploring the Power of OpenTelemetry on Kubernetes - Pavol Loffay, Benedikt Bongartz & Yuri Oliveira Sa, Red Hat; Severin Neumann, Cisco; Kristina Pathak, LightStep
- Tutorial: Exploring the Power of Metrics Collection with OpenTelemetry on Kubernetes - Pavol Loffay & Benedikt Bongartz, Red Hat; Anthony Mirabella, AWS; Matej Gera, Coralogix; Anusha Reddy Narapureddy, Apple
Abstract: Rolling out an observability solution is not a straightforward problem. There are many solutions and the final architecture can impact the effectiveness, robustness, and long-term maintenance aspects of the architecture. In this comprehensive tutorial, we will deploy an end-to-end distributed tracing stack on Kubernetes using the OpenTelemetry project. The tutorial will cover both manual and auto-instrumentation, extending the auto-instrumentation, collecting data with the OpenTelemetry collector and performing transformation on spans using OTTL, tail-based sampling, deriving metrics from traces, tracing with proxies/service meshes and collecting traces from Kubernetes infrastructure. After this session, the audience will be able to understand and use OpenTelemetry API/SDK, auto-instrumentation, collector, and operator to roll out a working distributed tracing stack on Kubernetes.
Schedule: https://sched.co/1YePA
Slides: intro-slides
Recording: https://www.youtube.com/watch?v=nwy0I6vdtEE
Internal meeting doc: https://docs.google.com/document/d/1rbc0JqMP7i4koKpxqb9gYovmAlJ_BRN1Ttg3EhY9cbY/edit
Each tutorial step is located in a separate file:
- Welcome & Setup (Pavol, 5 min)
- OpenTelemetry distributed tracing introduction (Matej, 10 min)
- Auto-instrumentation (Pavol, 25 min)
- Manual-instrumentation (Bene, 10 min)
- Sampling (Bene & Anu, 15 min)
- Metrics from Traces (Anthony, 10 min)
- OpenTelemetry Transformation Language and Spans (Matej, 10 min)
- Wrap up & Questions
- K8S-Tracing (Bene, optional)