Yandex Cloud incident

Problems accessing opensearch.api.cloud.yandex.net

Minor Resolved View vendor source →

Yandex Cloud experienced a minor incident on January 20, 2026 affecting Managed Service for OpenSearch and ru-central1-a and 1 more component, lasting 4h 43m. The incident has been resolved; the full update timeline is below.

Started
Jan 20, 2026, 09:25 AM UTC
Resolved
Jan 20, 2026, 02:08 PM UTC
Duration
4h 43m
Detected by Pingoru
Jan 20, 2026, 09:25 AM UTC

Affected components

Managed Service for OpenSearchru-central1-aru-central1-bru-central1-d

Update timeline

  1. investigating Jan 20, 2026, 11:44 AM UTC

    We noticed a partial unavailability of the control-plane when accessing opensearch.api.cloud.yandex.net via API, Terraform, or CLI. The developers are already aware of it and are fixing it.

  2. resolved Jan 20, 2026, 02:14 PM UTC

    At 17:08, the problems with accessing the API were resolved. If you still have questions about cloud resources, please contact technical support.