# OnFailureProperty

A destination for events that failed processing.

For more information, see [Adding a destination](https://docs.aws.amazon.com/lambda/latest/dg/invocation-async-retain-records.html#invocation-async-destinations) .

- Source: Generated code
- Type last changed: v2.93.0 · 23 Aug 2023

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_lambda as lambda } from 'aws-cdk-lib';
const onFailureProperty: lambda.CfnEventSourceMapping.OnFailureProperty = {
  destination: 'destination',
};
```

## Properties

- `destination`: string — The Amazon Resource Name (ARN) of the destination resource.

  To retain records of failed invocations from [Kinesis](https://docs.aws.amazon.com/lambda/latest/dg/with-kinesis.html) , [DynamoDB](https://docs.aws.amazon.com/lambda/latest/dg/with-ddb.html) , [self-managed Apache Kafka](https://docs.aws.amazon.com/lambda/latest/dg/kafka-on-failure.html) , or [Amazon MSK](https://docs.aws.amazon.com/lambda/latest/dg/kafka-on-failure.html) , you can configure an Amazon SNS topic, Amazon SQS queue, Amazon S3 bucket, or Kafka topic as the destination.

  > Amazon SNS destinations have a message size limit of 256 KB. If the combined size of the function request and response payload exceeds the limit, Lambda will drop the payload when sending `OnFailure` event to the destination. For details on this behavior, refer to [Retaining records of asynchronous invocations](https://docs.aws.amazon.com/lambda/latest/dg/invocation-async-retain-records.html) .

  To retain records of failed invocations from [Kinesis](https://docs.aws.amazon.com/lambda/latest/dg/with-kinesis.html) , [DynamoDB](https://docs.aws.amazon.com/lambda/latest/dg/with-ddb.html) , [self-managed Kafka](https://docs.aws.amazon.com/lambda/latest/dg/with-kafka.html#services-smaa-onfailure-destination) or [Amazon MSK](https://docs.aws.amazon.com/lambda/latest/dg/with-msk.html#services-msk-onfailure-destination) , you can configure an Amazon SNS topic, Amazon SQS queue, or Amazon S3 bucket as the destination.