Category: Data, Infrastructure

by We continue to follow this literature review.

Since Lambda is billed not only by memory size but also per duration, the gains in lower memory allocation can be offset by the longer duration. To learn more about this, I recommend reading How to Optimize Lambda Memory and CPU and Lower Your AWS Lambda Bill by Increasing Memory Size.

Messages will have a retention period, after which they’ll be deleted by the Queue, even if not read yet by the second Lambda.

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