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Temporal Cloud: Increased errors on Temporal Cloud control plane, Cloud Ops API, and Temporal UI

Impact: criticalStatus: resolvedStarted Resolved (29 min)3 updatesSource: stspg.io (opens in new tab)
Summary

Temporal Cloud reported a critical incident causing increased errors and timeouts across its control plane, Cloud Ops API, and Temporal UI, starting 2026-10-05 20:23 UTC. A fix was implemented by 2026-10-05 20:39 UTC; normal operation was confirmed at resolution on 2026-10-05 20:52 UTC, after 28 min.

Machine-written from the archived incident (Sol). Check the timeline before relying on it.

Timeline of updates

  1. investigating

    We are investigating increased errors and timeouts affecting the Temporal Cloud control plane, Cloud Ops API, and Temporal UI. Next update in 30 minutes.

  2. monitoring

    A fix has been implemented and we are seeing recovery for the Temporal Cloud control plane, Cloud Ops API, and Temporal UI. We are continuing to monitor.

  3. resolved

    This incident has been resolved. The Temporal Cloud control plane, Cloud Ops API, and Temporal UI are operating normally.

Rewindex changes for this incident

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab). Temporal Cloud profile · Recent Temporal Cloud incidents · Markdown · JSON