MongoDB Atlas serverless architecture
The following serverless reference architecture uses AWS Lambda functions. It shows real-time extract, transform, load (ETL) operations from Amazon Simple Storage Service (Amazon S3) to MongoDB Atlas.
Key advantages of this architecture:
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The infrastructure requires minimal management.
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The stateless design provides radical scaling in response to workloads.
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The event-driven design helps with complex computations.
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The solution is cost-effective because you pay only for what you use.
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The architecture supports agility and availability, because you can go global in minutes.