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| 1 | +{ |
| 2 | + "title": "AWS Lambda Failed-Event Destination and Amazon Athena Analytics", |
| 3 | + "description": "Capture AWS Lambda failed events to Amazon S3 and analyze them with Amazon Athena for error insights and patterns using asynchronous invocations.", |
| 4 | + "language": "TypeScript", |
| 5 | + "level": "200", |
| 6 | + "framework": "AWS CDK", |
| 7 | + "introBox": { |
| 8 | + "headline": "How it works", |
| 9 | + "text": [ |
| 10 | + "This pattern demonstrates how to use Amazon S3 as a failed-event destination for AWS Lambda asynchronous invocations.", |
| 11 | + "A Lambda function implements business logic with success and failure scenarios.", |
| 12 | + "When the Lambda function fails during asynchronous invocation, AWS automatically captures the failed event to S3 for analysis.", |
| 13 | + "Amazon Athena with AWS Glue enables SQL-based analytics on failed events to identify error patterns and gain insights.", |
| 14 | + "The pattern uses AWS CLI with --invocation-type Event to demonstrate asynchronous invocation.", |
| 15 | + "Important: Lambda destinations only work with asynchronous invocations (S3, SNS, EventBridge) and stream-based sources (Kinesis, DynamoDB Streams, SQS). They do not trigger for synchronous invocations." |
| 16 | + ] |
| 17 | + }, |
| 18 | + "gitHub": { |
| 19 | + "template": { |
| 20 | + "repoURL": "https://github.com/aws-samples/serverless-patterns/tree/main/lambda-s3-athena-cdk-ts", |
| 21 | + "templateURL": "serverless-patterns/lambda-s3-athena-cdk-ts", |
| 22 | + "projectFolder": "lambda-s3-athena-cdk-ts", |
| 23 | + "templateFile": "lib/pattern-stack.ts" |
| 24 | + } |
| 25 | + }, |
| 26 | + "resources": { |
| 27 | + "bullets": [ |
| 28 | + { |
| 29 | + "text": "AWS Lambda S3 Failed-Event Destination Announcement", |
| 30 | + "link": "https://aws.amazon.com/about-aws/whats-new/2024/11/aws-lambda-s3-failed-event-destination-stream-event-sources/" |
| 31 | + }, |
| 32 | + { |
| 33 | + "text": "AWS Lambda Destinations Documentation", |
| 34 | + "link": "https://docs.aws.amazon.com/lambda/latest/dg/invocation-async.html#invocation-async-destinations" |
| 35 | + }, |
| 36 | + { |
| 37 | + "text": "Amazon Athena Documentation", |
| 38 | + "link": "https://docs.aws.amazon.com/athena/latest/ug/what-is.html" |
| 39 | + }, |
| 40 | + { |
| 41 | + "text": "AWS Glue Data Catalog", |
| 42 | + "link": "https://docs.aws.amazon.com/glue/latest/dg/catalog-and-crawler.html" |
| 43 | + } |
| 44 | + ] |
| 45 | + }, |
| 46 | + "deploy": { |
| 47 | + "text": [ |
| 48 | + "Clone the repository: <code>git clone https://github.com/aws-samples/serverless-patterns</code>", |
| 49 | + "Change directory: <code>cd lambda-s3-athena-cdk-ts</code>", |
| 50 | + "Install dependencies: <code>npm install</code>", |
| 51 | + "Deploy the CDK stack: <code>cdk deploy</code>" |
| 52 | + ] |
| 53 | + }, |
| 54 | + "testing": { |
| 55 | + "text": [ |
| 56 | + "Get Lambda function name: <code>FUNCTION_NAME=$(aws cloudformation describe-stacks --stack-name LambdaS3AthenaCdkStack --query 'Stacks[0].Outputs[?OutputKey==`LambdaFunctionName`].OutputValue' --output text)</code>", |
| 57 | + "Test successful request: <code>aws lambda invoke --function-name $FUNCTION_NAME --invocation-type Event --payload '{\"action\": \"process\", \"value\": 10}' response.json</code>", |
| 58 | + "Test failed request: <code>aws lambda invoke --function-name $FUNCTION_NAME --invocation-type Event --payload '{\"action\": \"process\", \"value\": -5}' response.json</code>", |
| 59 | + "Verify failed events in S3: <code>aws s3 ls s3://$(aws cloudformation describe-stacks --stack-name LambdaS3AthenaCdkStack --query 'Stacks[0].Outputs[?OutputKey==`FailedEventsBucketName`].OutputValue' --output text)/ --recursive</code>", |
| 60 | + "Query errors with Athena: <code>SELECT responsepayload.errortype, COUNT(*) FROM failed_events GROUP BY responsepayload.errortype;</code>" |
| 61 | + ] |
| 62 | + }, |
| 63 | + "cleanup": { |
| 64 | + "text": [ |
| 65 | + "Delete the stack: <code>cdk destroy</code>" |
| 66 | + ] |
| 67 | + }, |
| 68 | + "authors": [ |
| 69 | + { |
| 70 | + "name": "Marco Jahn", |
| 71 | + "image": "https://sessionize.com/image/e99b-400o400o2-pqR4BacUSzHrq4fgZ4wwEQ.png", |
| 72 | + "bio": "Senior Solutions Architect, Amazon Web Services", |
| 73 | + "linkedin": "marcojahn" |
| 74 | + } |
| 75 | + ], |
| 76 | + "patternArch": { |
| 77 | + "icon1": { |
| 78 | + "x": 20, |
| 79 | + "y": 50, |
| 80 | + "service": "lambda", |
| 81 | + "label": "AWS Lambda" |
| 82 | + }, |
| 83 | + "icon2": { |
| 84 | + "x": 55, |
| 85 | + "y": 50, |
| 86 | + "service": "s3", |
| 87 | + "label": "Amazon S3" |
| 88 | + }, |
| 89 | + "icon3": { |
| 90 | + "x": 80, |
| 91 | + "y": 50, |
| 92 | + "service": "athena", |
| 93 | + "label": "Amazon Athena" |
| 94 | + }, |
| 95 | + "line1": { |
| 96 | + "from": "icon1", |
| 97 | + "to": "icon2", |
| 98 | + "label": "Failed-event destination" |
| 99 | + }, |
| 100 | + "line2": { |
| 101 | + "from": "icon2", |
| 102 | + "to": "icon3", |
| 103 | + "label": "analyze" |
| 104 | + } |
| 105 | + } |
| 106 | +} |
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