Request Syntax Request Parameters Response Elements Errors See Also

AddApplicationOutput

注意

This documentation is for version 1 of the Amazon Kinesis Data Analytics API, which only supports SQL applications. Version 2 of the API supports SQL and Java applications. For more information about version 2, see Amazon Kinesis Data Analytics API V2 Documentation.

Adds an external destination to your Amazon Kinesis Analytics application.

If you want Amazon Kinesis Analytics to deliver data from an in-application stream within your application to an external destination (such as an Amazon Kinesis stream, an Amazon Kinesis Firehose delivery stream, or an AWS Lambda function), you add the relevant configuration to your application using this operation. You can configure one or more outputs for your application. Each output configuration maps an in-application stream and an external destination.

You can use one of the output configurations to deliver data from your in-application error stream to an external destination so that you can analyze the errors. For more information, see Understanding Application Output (Destination).

Any configuration update, including adding a streaming source using this operation, results in a new version of the application. You can use the DescribeApplication operation to find the current application version.

For the limits on the number of application inputs and outputs you can configure, see Limits.

This operation requires permissions to perform the kinesisanalytics:AddApplicationOutput action.

Request Syntax


{
   "ApplicationName": "string",
   "CurrentApplicationVersionId": number,
   "Output": { 
      "DestinationSchema": { 
         "RecordFormatType": "string"
      },
      "KinesisFirehoseOutput": { 
         "ResourceARN": "string",
         "RoleARN": "string"
      },
      "KinesisStreamsOutput": { 
         "ResourceARN": "string",
         "RoleARN": "string"
      },
      "LambdaOutput": { 
         "ResourceARN": "string",
         "RoleARN": "string"
      },
      "Name": "string"
   }
}

Request Parameters

The request accepts the following data in JSON format.

ApplicationName

Name of the application to which you want to add the output configuration.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 128.

Pattern: [a-zA-Z0-9_.-]+

Required: Yes

CurrentApplicationVersionId

Version of the application to which you want to add the output configuration. You can use the DescribeApplication operation to get the current application version. If the version specified is not the current version, the ConcurrentModificationException is returned.

Type: Long

Valid Range: Minimum value of 1. Maximum value of 999999999.

Required: Yes

Output

An array of objects, each describing one output configuration. In the output configuration, you specify the name of an in-application stream, a destination (that is, an Amazon Kinesis stream, an Amazon Kinesis Firehose delivery stream, or an AWS Lambda function), and record the formation to use when writing to the destination.

Type: Output object

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

ConcurrentModificationException

Exception thrown as a result of concurrent modification to an application. For example, two individuals attempting to edit the same application at the same time.

HTTP Status Code: 400

InvalidArgumentException

Specified input parameter value is invalid.

HTTP Status Code: 400

ResourceInUseException

Application is not available for this operation.

HTTP Status Code: 400

ResourceNotFoundException

Specified application can't be found.

HTTP Status Code: 400

UnsupportedOperationException

The request was rejected because a specified parameter is not supported or a specified resource is not valid for this operation.

HTTP Status Code: 400