Amazon OpenSearch Service is a fully managed service by AWS that simplifies the deployment, operation, and scaling of OpenSearch clusters in the cloud. OpenSearch is an open-source search and analytics engine, originally derived from Elasticsearch 7.10.2, designed for use cases such as log analytics, real-time application monitoring, and clickstream analysis.
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product2026-03-04
The article discusses the capabilities of Amazon OpenSearch Service, focusing on its zero-ETL integrations with various AWS services. It highlights how these integrations simplify data access and analysis by eliminating the need for complex ETL pipelines. The article covers specific integrations with services such as Amazon S3, CloudWatch, DynamoDB, RDS, Aurora, and DocumentDB, detailing their features, benefits, and best practices. Overall, it emphasizes the operational efficiency and innovation acceleration that zero-ETL integrations can provide for real-time analytics and search applications.
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tutorial2025-11-10
This article discusses the challenges associated with using Amazon EC2 Spot Instances within Auto Scaling Groups due to their unpredictable interruptions. It presents a solution in the form of a custom event-driven monitoring and analytics dashboard, named 'Spot Interruption Insights', which provides near real-time visibility into Spot Instance interruptions. The article outlines a step-by-step guide to building this monitoring solution using various AWS services, including Amazon EventBridge, SQS, Lambda, and OpenSearch Service, to optimize capacity planning and improve workload resilience.
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project2024-10-15
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