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Am struggling to understand the concept of Serverless Aurora and AWS Lambda integration - they highlight that AWS Lambda would scale on traffic and there by Ser

Am struggling to understand the concept of Serverless Aurora and AWS Lambda integration - they highlight that AWS Lambda would scale on traffic and there by Serverless Aurora kicks into support this scale - but there is a limitation on AWS Lambda inside a VPC[1]. So in order to really utilize the Serverless Aurora fully - the Proxy fleet would have special permission to access Aurora? Also, has anyone solved the issue of AWS Lambda (in VPC) scaling beyond the limited IP space ? [1]http://docs.aws.amazon.com/lambda/latest/dg/vpc.html http://docs.aws.amazon.com/lambda/latest/dg/vpc.html ENIs = Projected peak concurrent executions * (Memory in GB / 3GB)

bni 9y ago
But would you really need to put Serverless Aurora in a VPC? Is it even possible to do that? I expect it working like DynamoDB in this regard, the tables/database just exists and access is determined by IAM role.
Prefinem 9y ago
You probably shouldn't be putting your Lambda Functions in a VPC unless it needs access to a VPC resource. There was a pretty good presentation on that in the "What's new in Serverless" seminar. On top of that, I believe you can do a /2 CIDR which gives you over a million IPs to use. Not sure why you think that wouldn't be enough.