Amazon Managed Service for Apache Flink was previously known as Amazon Kinesis Data Analytics for Apache Flink.
This section describes how to add key-value metadata tags to Managed Service for Apache Flink applications. These tags can be used for the following purposes:
Determining billing for individual Managed Service for Apache Flink applications. For more information, see Using Cost Allocation Tags in the Billing and Cost Management Guide.
Controlling access to application resources based on tags. For more information, see Controlling Access Using Tags in the AWS Identity and Access Management User Guide.
User-defined purposes. You can define application functionality based on the presence of user tags.
Note the following information about tagging:
The maximum number of application tags includes system tags. The maximum number of user-defined application tags is 50.
If an action includes a tag list that has duplicate
Keyvalues, the service throws anInvalidArgumentException.
This topic contains the following sections:
