Experiencing Data Gaps issue in Azure Portal for Many Data Types - 04/03 - Resolved

Final Update: Saturday, 03 April 2021 15:32 UTC

We've confirmed that all systems are back to normal with no customer impact as of 4/3, 15:00 UTC. Our logs show the incident started on 04/03, 14:30 UTC and that during the 30 minutes that it took to resolve the issue some customers may have experienced intermittent data gaps and incorrect alert activation in UK West region.

• Root Cause: The failure was due to issue in one of our dependent service.
• Incident Timeline: 30 minutes -  04/03, 14:30 UTC through 04/03, 15:00 UTC

We understand that customers rely on Application Insights as a critical service and apologize for any impact this incident caused.

-Harshita