From the course: DevOps Foundations: Distributed Tracing

Unlock the full course today

Join today to access over 22,600 courses taught by industry experts or purchase this course individually.

Seeing the tags and error event in the Jaeger UI

Seeing the tags and error event in the Jaeger UI

From the course: DevOps Foundations: Distributed Tracing

Start my 1-month free trial

Seeing the tags and error event in the Jaeger UI

“

- [Instructor] We'll need to restart the backend service, because we made some code changes. So the first thing is I'll control c out of our running process. This will kill Jetty, and then I'm going to restart the backend service. Okay, the Jetty service is ready. Next I'm going to generate a request to taste the changes of our app. Just like in the previous example, I'm sending a quick HTTP request against the apij service, and there it is. And now I'm going to go into the Jaeger UI and see what the trace looks like. So I'm going to find what the recent traces are, okay. There is one of them. Open it, and notice here will have three spans created that are nested under the apij root scope and span. So in the current example, we added the process receipt span, and also a air handler span that was generated. So let's take a look at process receipt, where we added the tag. Here's a tag, it contains the receipt number that we added, and if you look at the next span, which is the air…

Contents