First published on MSDN on Sep 14, 2018
Final Update: Friday, 14 September 2018 20:37 UTC

This is a retroactive notification for an incident in Application Insights. Our logs shows that approximately 5% of web tests running in CUS, EUS and WUS could have experienced timeouts during below impact window.

West US (UTC):
8/26: 10:00 to 13:00 and 19:00 to 00:00
8/27: 00:00 to 4:00 and 7:00 to 19:00


East US (UTC):
8/26: 10:00 to 13:00 and 19:00 to 00:00
8/27: 00:00 to 4:00 and 7:00 to 20:00


Central US (UTC):
8/26: 10:00 to 13:00 and 19:00 to 00:00
8/27: 7:00 to 18:00


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


-Venkat