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Update: Thursday, 21 January 2021 22:59 UTC

Root cause has been isolated to a backend component scale issue which was impacting customers with workspace-enabled Application Insights resources in West US2 and West US regions. To address this issue we are investigating scaling options in the backend components. 
  • Work Around: None
  • Next Update: Before 01/22 01:00 UTC
-Jeff

Initial Update: Thursday, 21 January 2021 22:33 UTC

We are aware of issues within Application Insights and are actively investigating. Some customers may experience delayed or missed Log Search Alerts and Latency and Data Loss.
  • Next Update: Before 01/22 01:00 UTC
We are working hard to resolve this issue and apologize for any inconvenience.
-Jeff

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