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Degraded

Data Duplication Incident

Mar 25, 2026 at 10:07am UTC
Affected services
Query Service
Namespaced Datasets

Updated
Mar 25, 2026 at 05:10pm UTC

Backups are being installed successfully. Most customers should have their clean data back by now, we're working on some stragglers.

Updated
Mar 25, 2026 at 01:17pm UTC

We've begun replaying backups for affected customers.

Updated
Mar 25, 2026 at 11:24am UTC

The affected time range is March 16 through March 24, and we've identified affected namespaces. We'll start reloading those customers from backup after some additional checks.

Created
Mar 25, 2026 at 10:07am UTC

We're investigating reports of duplicated events for some or all customers. The affected time range seems to be the last 7 days. We're exploring restoring that data from backups.