In the end of the application installation we opened a tab with our application frontend. Go back to that tab, duplicate it and in the new tab add /feature
to the page address to open the feature flags list.
This page lists different feature flags that can trigger failures in the application
Let’s trigger memory issues in the Recommendations service.
Locate the recommendationCache flag.
To enable this flag simply click Edit next to the flag and check the Enabled box, hit SAVE and then BACK.
Now locate productCatalogFailure flag. This flag triggers the failure of the GetProduct request for a specific product.
Once again, click Edit next to this flag and check the Enabled box, hit SAVE.