Lambda invocation duration went from 1000ms to 8000ms when we changed runtime from Nodejs14 to Nodejs20
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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?
- Topics
- ServerlessCompute
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- AWS Lambda
- Language
- English
asked 3 years ago460 views
1 Answer
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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
answered 3 years ago
