Azure Availability test in Azure Application insight

Hi SriRaghavendran Prabhakaran

Unfortunately, as of now, Azure Application Insights does not support conditional availability tests that would allow you to check a second endpoint only if the first one fails. The availability tests are designed to monitor individual endpoints independently. You can set up a standard availability test for a single endpoint, but there is no built-in feature to chain tests based on the success or failure of previous tests.

For your requirement, you may need to implement a custom solution outside of the standard availability tests, such as using a monitoring script or a custom application that checks the first endpoint and, upon failure, checks the second endpoint.

https://learn.microsoft.com/en-us/azure/azure-monitor/app/availability?tabs=standard#types-of-availability-tests

Kindly let us know if the above helps or you need further assistance on this issue.

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