As we explained at the beginning of this chapter, the TSVB is a perfect fit for the metric analytics use case. It renders the chart using the Elasticsearch aggregation API, including the pipeline API, which allows us to process aggregation metric results with mathematical functions.
The example we'll go through will use the data from the first job, render the traffic in the NASA access logs, and annotate the traffic with three levels of anomalies: minor, major, and critical. We'll render them yellow, orange, and red, respectively.
Let's start and create a TSVB chart from the visualization palette (click Visualize, then the Add button, and then choose Visual Builder from the palette). The first thing you will see is the ...
