AutoScalingConfiguration
Describes an App Runner automatic scaling configuration resource.
A higher MinSize
increases the spread of your App Runner service over more Availability Zones in the Amazon Web Services Region. The tradeoff is a higher minimal cost.
A lower MaxSize
controls your cost. The tradeoff is lower responsiveness during peak demand.
Multiple revisions of a configuration might have the same AutoScalingConfigurationName
and different AutoScalingConfigurationRevision
values.
Types
Properties
The Amazon Resource Name (ARN) of this auto scaling configuration.
The customer-provided auto scaling configuration name. It can be used in multiple revisions of a configuration.
The revision of this auto scaling configuration. It's unique among all the active configurations ("Status": "ACTIVE"
) that share the same AutoScalingConfigurationName
.
Indicates if this auto scaling configuration has an App Runner service associated with it. A value of true
indicates one or more services are associated. A value of false
indicates no services are associated.
Indicates if this auto scaling configuration should be used as the default for a new App Runner service that does not have an auto scaling configuration ARN specified during creation. Each account can have only one default AutoScalingConfiguration
per region. The default AutoScalingConfiguration
can be any revision under the same AutoScalingConfigurationName
.
The maximum number of concurrent requests that an instance processes. If the number of concurrent requests exceeds this limit, App Runner scales the service up.
The minimum number of instances that App Runner provisions for a service. The service always has at least MinSize
provisioned instances. Some of them actively serve traffic. The rest of them (provisioned and inactive instances) are a cost-effective compute capacity reserve and are ready to be quickly activated. You pay for memory usage of all the provisioned instances. You pay for CPU usage of only the active subset.
The current state of the auto scaling configuration. If the status of a configuration revision is INACTIVE
, it was deleted and can't be used. Inactive configuration revisions are permanently removed some time after they are deleted.