4 ms·

Provisioned concurreny does decrease cold starts. Reserved concurrency both guarantees a portion of your concurrency limit be allocated to a lambda as well as

by gjhr 5y ago

Provisioned concurreny does decrease cold starts. Reserved concurrency both guarantees a portion of your concurrency limit be allocated to a lambda as well as capping concurrency of that lambda to that portion. Reserved concurrency has no cost associated. Provisioned concurrency keeps a certain number of execution environments warm for your use. Provisioned concurrency costs money.

itisit 5y ago
> Provisioned concurreny does decrease cold starts. Indeed it does. https://aws.amazon.com/blogs/aws/new-provisioned-concurrency-for-lambda-functions/ https://aws.amazon.com/blogs/aws/new-provisioned-concurrency... https://docs.aws.amazon.com/lambda/latest/dg/provisioned-concurrency.html https://docs.aws.amazon.com/lambda/latest/dg/provisioned-con...