Experiencing Data ingestion latency Issue in Azure and OMS portal for Log Analytics - 01/23 - Resolved
Published Feb 19 2019 08:41 AM 377 Views
First published on MSDN on Jan 23, 2019
Final Update: Wednesday, 23 January 2019 12:59 UTC

We've confirmed that all systems are back to normal with no customer impact as of 01/23, 12:50 UTC. Our logs show the incident started on 01/23, 08:00 UTC and that during the 4 hours & 50 minutes that it took to resolve the issue some customers from East US and Japan East may have experienced log processing delays with resources hosted in these regions.
  • Root Cause: The failure was due to change in the recent deployment in one of our backend service.
  • Incident Timeline: 4 Hours & 50 minutes - 01/23, 08:00 UTC through 01/23, 12:50 UTC
We understand that customers rely on Azure Log Analytics as a critical service and apologize for any impact this incident caused.

Initial Update: Wednesday, 23 January 2019 11:43 UTC

We are aware of issues within Log Analytics and are actively investigating. Some customers in EUS and EJP may experience higher data ingestion latency into their workspaces.
  • Work Around: None
  • Next Update: Before 01/23 14:00 UTC
We are working hard to resolve this issue and apologize for any inconvenience.
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Last update:
‎Feb 19 2019 08:41 AM
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