# S3BucketLogDestination


Specifies an Amazon S3 bucket for logging audio conversations

## Contents


 ** logPrefix **   <a name="lexv2-Type-S3BucketLogDestination-logPrefix"></a>
The S3 prefix to assign to audio log files.  
Type: String  
Length Constraints: Maximum length of 1024.  
Required: Yes

 ** s3BucketArn **   <a name="lexv2-Type-S3BucketLogDestination-s3BucketArn"></a>
The Amazon Resource Name (ARN) of an Amazon S3 bucket where audio log files are stored.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.  
Pattern: `^arn:[\w\-]+:s3:::[a-z0-9][\.\-a-z0-9]{1,61}[a-z0-9]$`   
Required: Yes

 ** kmsKeyArn **   <a name="lexv2-Type-S3BucketLogDestination-kmsKeyArn"></a>
The Amazon Resource Name (ARN) of an AWS Key Management Service (KMS) key for encrypting audio log files stored in an S3 bucket.  
Type: String  
Length Constraints: Minimum length of 20. Maximum length of 2048.  
Pattern: `^arn:[\w\-]+:kms:[\w\-]+:[\d]{12}:(?:key\/[\w\-]+|alias\/[a-zA-Z0-9:\/_\-]{1,256})$`   
Required: No

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/models.lex.v2-2020-08-07/S3BucketLogDestination) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/models.lex.v2-2020-08-07/S3BucketLogDestination) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/models.lex.v2-2020-08-07/S3BucketLogDestination)