We are aware of issues with Azure Monitor Metrics Private Preview API earlier today between 17:30 UTC and 19:30 UTC on 21 Apr 2022.
We've confirmed that all systems are back to normal with no customer impact as of 04/21, 19:30 UTC.
- Root Cause: The failure was due to one of our backend dependency.
- Incident Timeline: 2 Hours - 04/21, 17:30 UTC through 04/21, 19:30 UTC
We understand that customers rely on Azure Monitor Metrics as a critical service and apologize for any impact this incident caused.
-Rahul Prasanna
