UI Disruptions in GCP us-central1
Between 20:40 and 21:12 UTC, some users in GCP us-central1 experienced disruptions to the UI. We continued monitoring through the affected period and have seen no further reports since. This incident is now resolved.
The latest update from Temporal Cloud.
State
Resolved
Started
30 d ago
2026-10-01 21:07 UTC
Lasted
40 min
until 2026-10-01 21:47 UTC
Worst impact
Degraded
Timeline
4 updatesInvestigating
14 min 34%
Monitoring
27 min 66%
Updates
Times in UTCAs posted by Temporal Cloud
Between 20:40 and 21:12 UTC, some users in GCP us-central1 experienced disruptions to the UI. We continued monitoring through the affected period and have seen no further reports since. This incident is now resolved.
Identified cause and resolved regional UI issue, monitoring for any continued impact.
There are no current workflow disruptions, only UI components affected for impacted namespaces within the region.
We are currently investigating an issue where some users in us-central1 GCP are experiencing UI service disruptions.
Affected components
2Temporal Cloud in the last 90 days
Full historyIncidents in 90 days
20
Days with an incident
36
Median duration
45 min
This incident
About the median
Other Temporal Cloud incidents
All incidentsTemporal Cloud·Intermittent request failures for some namespaces in GCP us-east4
This incident has been resolved.
Temporal Cloud·Elevated connection resets for some GCP namespaces
Between October 6 and October 15, 2026, some clients connected to GCP-hosted namespaces may have seen intermittent TCP connection resets. SDK retries limited the impact and there is no ongoing impact.
Temporal Cloud·New namespace creation restricted across few GCP regions. Impacted regions are us-central1, us-east4 and europe-west3
New namespace creation does not work in Temporal Cloud GCP regions us-central1, us-east4 and europe-west3. Capacity components are affected. Existing namespaces continue to operate normally. The provider reports the state as monitoring. A workaround and alternatives are at the provided documentation link.
Temporal Cloud·Elevated latency and errors in GCP us-west1
This incident has been resolved. The GCP us-west1 region is stable and all affected namespaces have been failed back.
Temporal Cloud·Elevated latency and errors in AWS us-east-1
This incident has been resolved. The AWS us-east-1 region is stable and all affected namespaces have been failed back.
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