Current answer
Temporal experienced a minor incident: Elevated Errors in us-west-2 Region. ServiceAlert observed recovery on Sep 4, 2026.
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Incident Lifecycle
Affected Components
us-west-2
Incident Timeline
Monitoring
As of 9/4 00:07 UTC, AWS has confirmed the incident impacting us-west-2 is resolved. After a further period of monitoring, we have confirmed service is stable and have begun failing back the affected MRN namespaces.
Sep 4, 2026 at 2:13 AM UTC
Monitoring
We are starting to see recovery as of 23:01 UTC.
Sep 3, 2026 at 11:25 PM UTC
Investigating
We are investigating connectivity errors affecting some customers with namespaces in the us-west-2 region relating to an AWS outage in this region. Our team is actively assessing impact and working on mitigation. Affected MRN namespaces have been failed over. We will provide updates as more information becomes available.
https://health.aws.amazon.com/health/status
https://health.aws.amazon.com/health/status
Sep 3, 2026 at 11:10 PM UTC
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