Dashboard for Error Rate

An error rate is how many times a request fails in a given period of time. The purpose of knowing error rates is to determine the efficiency of a web application. Identifying error rates can help DevOps discover efficiency issues and problems that require intervention before launching a product or patch. It can also help your dev teams look at how they’re doing overall in terms of optimization. Error rates are generally used in testing using something like Azure, so you likely won’t see error rates used after the fact unless it’s being used in diagnostics. It’s an essential metric for learning more about how efficient a program is.