Amazon CloudSearch is designed with high throughput and low latency in mind, featuring a variety of elements including language-specific text processing for 34 languages. It also delivers free text search, faceted search, geospatial search, customizable relevance ranking, highlighting, autocomplete and user configurable scaling and availability options.
Amazon CloudSearch provides for the easy addition of rich search capabilities to sites and applications without requiring expert knowledge as a search specialist or the concerns and investments that come with hardware provisioning, setup, and maintenance.
One of the primary benefits of Amazon CloudSearch is its simplicity. It's possible to not only configure but also manage an Amazon CloudSearch domain through the AWS Management Console, AWS CLI and AWS SDKs. All you need to do is point to a sample of data, and the CloudSearch will automatically recommend how this should be configured in terms of indexing options. It's fast and easy to change, add or delete index fields and customize search options without the requirement that data is re-uploaded. Amazon CloudSearch features powerful autoscaling capabilities for all search domains, it includes automatic monitoring and recovery for search domains to create the utmost in reliability and Amazon CloudSearch ensures low latency and high throughput performance, even when operating on a large scale.