Summary
In this module you've seen how to capture transient errors, and how your app can try to recover from them. You've implemented a retry policy that is configurable and external to your app allowing you to reuse the policy in multiple places, or other apps.
This module has focused on the code you can write to handle transient errors, using as many native libraries provided by the language as possible. There are many third-party open-source libraries you can use, if you require more comprehensive fault handling.
Clean up
The sandbox automatically cleans up your resources when you're finished with this module.
When you're working in your own subscription, it's a good idea at the end of a project to identify whether you still need the resources you created. Resources that you leave running can cost you money. You can delete resources individually or delete the resource group to delete the entire set of resources.
Learn More
Resources:
Error Handling Libraries:
Logging Libraries: