This is a hands on talk to go through applying observability in the CI/CD to detect misbehaviours. We will go through,: what data is critical to help with the observability how to apply observability to your Jenkins controller how distributed traces help you to understand your CI/CD and finally we will walk through some troubleshooting with the distributed traces Some of the context regarding Observability at Scale will be covered in a previous talk, Who Observes the Watchers? An Observability Journey talk. Therefore, this is a continuation, though there will be some introduction to help with