The DevOps Toolkit: Kubernetes Chaos Engineering/

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Creating a Multi-Experiment Report

Creating a Multi-Experiment Report

In this lesson, we will be running another chaos experiment to generate another journal. Then, the two journals will be used to generate a multi-experiment report.

We'll cover the following...

Assuming that we want to see how we can generate reports based on multiple experiments, the first thing we need to do is to run a second experiment. Otherwise, we’d be left with data (journal) from a single experiment.

So, we are going to execute yet another experiment that will generate a second journal file. After that, we’ll try to figure out how to create a report based on both journals.

Using the definition of network-delay.yaml

Let’s start by taking a quick look at yet another definition.

cat chaos/network-delay.yaml

The output is as follows.

version: 1.0.0
title: What happens if we abort and delay responses
description: If responses are aborted and delayed, the dependant application should retry and/or timeout requests
tags:
- k8s
- istio
- http
configuration:
  ingress_host:
      type: env
      key: INGRESS_HOST
steady-state-hypothesis:
  title: The app is healthy
  probes:
  - type: probe
    name: app-responds-to-requests
    tolerance: 200
    provider:
      type: http
      timeout: 15
      verify_tls: false
      url: http://${ingress_host}?addr=http://go-demo-8
      headers:
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