Tableau Cloud incident
Recurrence of the earlier US2 incident — same root cause. The US2 Redis cache is again at its memory limit and rejecting writes.
Tableau Cloud experienced a major incident on September 25, 2026 affecting AZUREUS, lasting 1h 59m. The incident has been resolved; the full update timeline is below.
Affected components
AZUREUS
Update timeline
- identified Sep 25, 2026, 06:51 PM UTC
Disruption Started: datoramaServiceDisruption
- monitoring Sep 25, 2026, 06:53 PM UTC
Recurrence of the earlier US2 incident — same root cause. The US2 Redis cache is again at its memory limit and rejecting writes. Impact:logins disruption