Description

Application Auto Scaling is a general purpose Auto Scaling service for supported elastic AWS resources. With Application Auto Scaling, you can automatically scale your AWS resources, with an experience similar to that of Auto Scaling.

Application Auto Scaling supports scaling the following AWS resources:

Amazon ECS services

Amazon EC2 Spot fleet instances

You can use Application Auto Scaling to accomplish the following tasks:

Define scaling policies for automatically adjusting your AWS resources

Scale your resources in response to CloudWatch alarms

View history of your scaling events

Application Auto Scaling is available in the following regions:

 us-east-1

 us-west-1

 us-west-2

 ap-southeast-1

 ap-southeast-2

 ap-northeast-1

 eu-central-1

 eu-west-1

The service client's operations are safe to be used concurrently. It is not safe to mutate any of the client's properties though.