Delay in aggregated series through adaptive metrics

Resolved

All series are now caught up and the incident is resolved.

Update

We are continuing to monitor the fix for this issue.

Update

Aggregated series through adaptive metrics have been delayed since ~15:50 UTC in prod-us-central-0/cortex-prod-04. No data is lost, it is only being delayed for querying.

We’ve put a fix in place and it’s catching up now. We're currently monitoring further.