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adding some important lambda limitations

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Michael Petychakis 2017-06-02 16:48:47 +03:00
parent c51dc6755f
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@ -1323,7 +1323,11 @@ Lambda
- ❗📜 Currently [as of October, 2016](https://github.com/open-guides/og-aws/pull/199/files/c99bddb4ee2437587f1e188d47be2bb1da01f81d#r83529126) Lambda functions can sometimes stop working for 2-3 minutes for failure recovery purposes according to a support ticket answer from Lambda development team. They are working to prevent this in the future.
- 🔸 While adding/removing S3 buckets as triggers for Lambda function, this error may occur: "There was an error creating the trigger: Configuration is ambiguously defined. Cannot have overlapping suffixes in two rules if the prefixes are overlapping for the same event type." In this case, you can manually remove the Lambda event in the "Events" tab in the "Properties" section of the S3 bucket.
- 🔸 At the time of writing (12 December 2016) Dead Letter Queues are only available in the Ohio (us-east-2) region.
- 🔸 Lambda [resource limits](http://docs.aws.amazon.com/lambda/latest/dg/limits.html) include a max 6MB request or response payload size.
- 🔸 Lambda [resource limits](http://docs.aws.amazon.com/lambda/latest/dg/limits.html) includes a max 6MB request or response payload size.
- 🔸 Lambda [resource limits](http://docs.aws.amazon.com/lambda/latest/dg/limits.html) deployment package size (.zip/.jar file) has a default limit of 50 MB. This means that the packaged application should not exceed this limit. At the time of writing (2 June 2017)
- 🔸 Lambda [resource limits](http://docs.aws.amazon.com/lambda/latest/dg/limits.html) size of code/dependencies that you can zip into a deployment package (uncompressed zip/jar size) can be at most 250 MB. At the time of writing (2 June 2017)
### Lambda Code Samples