By using AWS re:Post, you agree to the AWS re:Post Terms of Use
AWS re:Postre:Post

Lambda invocation duration went from 1000ms to 8000ms when we changed runtime from Nodejs14 to Nodejs20

0

I changed Nodejs runtime v14-->v20 for my Lambda function. Code of the function is not changed EXCEPT mandatory import clause AWS SDKV2->SDKV3 as Nodejs is now using SDKV3.

Has anyone observed similar? Why this huge invocation time increase?

Enter image description here

Topics
ServerlessCompute
Tags
AWS Lambda
Language
English
profile picture
AkiK
asked 4 months ago159 views
1 Answer
0
Accepted Answer

This could be because of longer cold starts which resulted it performance drop. More about it here https://github.com/aws/aws-lambda-base-images/issues/126

profile picture
Manoj Kengudelu
answered 4 months ago
profile picture
EXPERT
Sedat Salman
reviewed 4 months ago
profile pictureAWS
EXPERT
Didier_Durand
reviewed 4 months ago

You are not logged in. Log in to post an answer.

A good answer clearly answers the question and provides constructive feedback and encourages professional growth in the question asker.

Guidelines for Answering Questions

Relevant content