The custom parameters to be used when the target is an Amazon ECS cluster.
The number of tasks to create based on the
TaskDefinition. The default is one.
Valid Range: Minimum value of 1.
The ARN of the task definition to use if the event target is an Amazon ECS cluster.
Length Constraints: Minimum length of 1. Maximum length of 1600.
For more information about using this API in one of the language-specific AWS SDKs, see the following: