Datadog US1 experienced a minor incident on December 12, 2025, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Dec 12, 2025, 09:52 PM UTC
Dec 12, 16:52 EST Resolved - All impact related to APM metrics has been resolved. A separate incident has been created to track the remaining impact in live process data. Dec 12, 15:53 EST Identified - We have identified the issue affecting ingestion delays in apm and process metrics and are working on recovery Dec 12, 14:26 EST Update - We are currently investigating lag in ingesting apm and process metrics, which affects monitor evaluation and in some cases led to incorrect monitor alerts. Dec 12, 13:55 EST Update - We are continuing to investigate this issue. Dec 12, 13:37 EST Investigating - We are currently investigating lag in ingesting apm metrics, which affects monitor evaluation.