Posted On: Jun 14, 2022

Amazon OpenSearch Service now supports cross-cluster search across regions, enabling you to perform searches, aggregations, and visualizations across multiple domains in different regions with a single query.

Previously, with cross-cluster search, you could search across domains within the same region. Now, you can create a secure connection between domains in two different regions and use the connection for search. Cross-cluster search across regions is supported on domains running OpenSearch, or Elasticsearch version 7.10. To learn about cross-cluster search across regions please refer to the documentation.

Cross-cluster search across regions is now available on Amazon OpenSearch Service in 26 Regions globally. Please refer to the AWS Region Table for more information about OpenSearch Service availability.

To learn more about OpenSearch Service, please visit the product page.