{
  "version":"2.0",
  "metadata":{
    "apiVersion":"2016-02-06",
    "endpointPrefix":"autoscaling",
    "jsonVersion":"1.1",
    "protocol":"json",
    "serviceFullName":"Application Auto Scaling",
    "serviceId":"Application Auto Scaling",
    "signatureVersion":"v4",
    "signingName":"application-autoscaling",
    "targetPrefix":"AnyScaleFrontendService",
    "uid":"application-autoscaling-2016-02-06"
  },
  "operations":{
    "DeleteScalingPolicy":{
      "name":"DeleteScalingPolicy",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DeleteScalingPolicyRequest"},
      "output":{"shape":"DeleteScalingPolicyResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"ObjectNotFoundException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DeleteScheduledAction":{
      "name":"DeleteScheduledAction",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DeleteScheduledActionRequest"},
      "output":{"shape":"DeleteScheduledActionResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"ObjectNotFoundException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DeregisterScalableTarget":{
      "name":"DeregisterScalableTarget",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DeregisterScalableTargetRequest"},
      "output":{"shape":"DeregisterScalableTargetResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"ObjectNotFoundException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DescribeScalableTargets":{
      "name":"DescribeScalableTargets",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeScalableTargetsRequest"},
      "output":{"shape":"DescribeScalableTargetsResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"InvalidNextTokenException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DescribeScalingActivities":{
      "name":"DescribeScalingActivities",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeScalingActivitiesRequest"},
      "output":{"shape":"DescribeScalingActivitiesResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"InvalidNextTokenException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DescribeScalingPolicies":{
      "name":"DescribeScalingPolicies",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeScalingPoliciesRequest"},
      "output":{"shape":"DescribeScalingPoliciesResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"FailedResourceAccessException"},
        {"shape":"InvalidNextTokenException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "DescribeScheduledActions":{
      "name":"DescribeScheduledActions",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"DescribeScheduledActionsRequest"},
      "output":{"shape":"DescribeScheduledActionsResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"InvalidNextTokenException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "PutScalingPolicy":{
      "name":"PutScalingPolicy",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"PutScalingPolicyRequest"},
      "output":{"shape":"PutScalingPolicyResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"LimitExceededException"},
        {"shape":"ObjectNotFoundException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"FailedResourceAccessException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "PutScheduledAction":{
      "name":"PutScheduledAction",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"PutScheduledActionRequest"},
      "output":{"shape":"PutScheduledActionResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"LimitExceededException"},
        {"shape":"ObjectNotFoundException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    },
    "RegisterScalableTarget":{
      "name":"RegisterScalableTarget",
      "http":{
        "method":"POST",
        "requestUri":"/"
      },
      "input":{"shape":"RegisterScalableTargetRequest"},
      "output":{"shape":"RegisterScalableTargetResponse"},
      "errors":[
        {"shape":"ValidationException"},
        {"shape":"LimitExceededException"},
        {"shape":"ConcurrentUpdateException"},
        {"shape":"InternalServiceException"}
      ]
    }
  },
  "shapes":{
    "AdjustmentType":{
      "type":"string",
      "enum":[
        "ChangeInCapacity",
        "PercentChangeInCapacity",
        "ExactCapacity"
      ]
    },
    "Alarm":{
      "type":"structure",
      "required":[
        "AlarmName",
        "AlarmARN"
      ],
      "members":{
        "AlarmName":{"shape":"ResourceId"},
        "AlarmARN":{"shape":"ResourceId"}
      }
    },
    "Alarms":{
      "type":"list",
      "member":{"shape":"Alarm"}
    },
    "ConcurrentUpdateException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "Cooldown":{"type":"integer"},
    "CustomizedMetricSpecification":{
      "type":"structure",
      "required":[
        "MetricName",
        "Namespace",
        "Statistic"
      ],
      "members":{
        "MetricName":{"shape":"MetricName"},
        "Namespace":{"shape":"MetricNamespace"},
        "Dimensions":{"shape":"MetricDimensions"},
        "Statistic":{"shape":"MetricStatistic"},
        "Unit":{"shape":"MetricUnit"}
      }
    },
    "DeleteScalingPolicyRequest":{
      "type":"structure",
      "required":[
        "PolicyName",
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension"
      ],
      "members":{
        "PolicyName":{"shape":"ResourceIdMaxLen1600"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"}
      }
    },
    "DeleteScalingPolicyResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DeleteScheduledActionRequest":{
      "type":"structure",
      "required":[
        "ServiceNamespace",
        "ScheduledActionName",
        "ResourceId"
      ],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ScheduledActionName":{"shape":"ResourceIdMaxLen1600"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"}
      }
    },
    "DeleteScheduledActionResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DeregisterScalableTargetRequest":{
      "type":"structure",
      "required":[
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension"
      ],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"}
      }
    },
    "DeregisterScalableTargetResponse":{
      "type":"structure",
      "members":{
      }
    },
    "DescribeScalableTargetsRequest":{
      "type":"structure",
      "required":["ServiceNamespace"],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceIds":{"shape":"ResourceIdsMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MaxResults":{"shape":"MaxResults"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScalableTargetsResponse":{
      "type":"structure",
      "members":{
        "ScalableTargets":{"shape":"ScalableTargets"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScalingActivitiesRequest":{
      "type":"structure",
      "required":["ServiceNamespace"],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MaxResults":{"shape":"MaxResults"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScalingActivitiesResponse":{
      "type":"structure",
      "members":{
        "ScalingActivities":{"shape":"ScalingActivities"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScalingPoliciesRequest":{
      "type":"structure",
      "required":["ServiceNamespace"],
      "members":{
        "PolicyNames":{"shape":"ResourceIdsMaxLen1600"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MaxResults":{"shape":"MaxResults"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScalingPoliciesResponse":{
      "type":"structure",
      "members":{
        "ScalingPolicies":{"shape":"ScalingPolicies"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScheduledActionsRequest":{
      "type":"structure",
      "required":["ServiceNamespace"],
      "members":{
        "ScheduledActionNames":{"shape":"ResourceIdsMaxLen1600"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MaxResults":{"shape":"MaxResults"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DescribeScheduledActionsResponse":{
      "type":"structure",
      "members":{
        "ScheduledActions":{"shape":"ScheduledActions"},
        "NextToken":{"shape":"XmlString"}
      }
    },
    "DisableScaleIn":{"type":"boolean"},
    "ErrorMessage":{"type":"string"},
    "FailedResourceAccessException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "InternalServiceException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "InvalidNextTokenException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "LimitExceededException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "MaxResults":{"type":"integer"},
    "MetricAggregationType":{
      "type":"string",
      "enum":[
        "Average",
        "Minimum",
        "Maximum"
      ]
    },
    "MetricDimension":{
      "type":"structure",
      "required":[
        "Name",
        "Value"
      ],
      "members":{
        "Name":{"shape":"MetricDimensionName"},
        "Value":{"shape":"MetricDimensionValue"}
      }
    },
    "MetricDimensionName":{"type":"string"},
    "MetricDimensionValue":{"type":"string"},
    "MetricDimensions":{
      "type":"list",
      "member":{"shape":"MetricDimension"}
    },
    "MetricName":{"type":"string"},
    "MetricNamespace":{"type":"string"},
    "MetricScale":{"type":"double"},
    "MetricStatistic":{
      "type":"string",
      "enum":[
        "Average",
        "Minimum",
        "Maximum",
        "SampleCount",
        "Sum"
      ]
    },
    "MetricType":{
      "type":"string",
      "enum":[
        "DynamoDBReadCapacityUtilization",
        "DynamoDBWriteCapacityUtilization",
        "ALBRequestCountPerTarget",
        "RDSReaderAverageCPUUtilization",
        "RDSReaderAverageDatabaseConnections",
        "EC2SpotFleetRequestAverageCPUUtilization",
        "EC2SpotFleetRequestAverageNetworkIn",
        "EC2SpotFleetRequestAverageNetworkOut"
      ]
    },
    "MetricUnit":{"type":"string"},
    "MinAdjustmentMagnitude":{"type":"integer"},
    "ObjectNotFoundException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "PolicyName":{
      "type":"string",
      "max":256,
      "min":1,
      "pattern":"\\p{Print}+"
    },
    "PolicyType":{
      "type":"string",
      "enum":[
        "StepScaling",
        "TargetTrackingScaling"
      ]
    },
    "PredefinedMetricSpecification":{
      "type":"structure",
      "required":["PredefinedMetricType"],
      "members":{
        "PredefinedMetricType":{"shape":"MetricType"},
        "ResourceLabel":{"shape":"ResourceLabel"}
      }
    },
    "PutScalingPolicyRequest":{
      "type":"structure",
      "required":[
        "PolicyName",
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension"
      ],
      "members":{
        "PolicyName":{"shape":"PolicyName"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "PolicyType":{"shape":"PolicyType"},
        "StepScalingPolicyConfiguration":{"shape":"StepScalingPolicyConfiguration"},
        "TargetTrackingScalingPolicyConfiguration":{"shape":"TargetTrackingScalingPolicyConfiguration"}
      }
    },
    "PutScalingPolicyResponse":{
      "type":"structure",
      "required":["PolicyARN"],
      "members":{
        "PolicyARN":{"shape":"ResourceIdMaxLen1600"},
        "Alarms":{"shape":"Alarms"}
      }
    },
    "PutScheduledActionRequest":{
      "type":"structure",
      "required":[
        "ServiceNamespace",
        "ScheduledActionName",
        "ResourceId"
      ],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "Schedule":{"shape":"ResourceIdMaxLen1600"},
        "ScheduledActionName":{"shape":"ScheduledActionName"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "StartTime":{"shape":"TimestampType"},
        "EndTime":{"shape":"TimestampType"},
        "ScalableTargetAction":{"shape":"ScalableTargetAction"}
      }
    },
    "PutScheduledActionResponse":{
      "type":"structure",
      "members":{
      }
    },
    "RegisterScalableTargetRequest":{
      "type":"structure",
      "required":[
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension"
      ],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MinCapacity":{"shape":"ResourceCapacity"},
        "MaxCapacity":{"shape":"ResourceCapacity"},
        "RoleARN":{"shape":"ResourceIdMaxLen1600"}
      }
    },
    "RegisterScalableTargetResponse":{
      "type":"structure",
      "members":{
      }
    },
    "ResourceCapacity":{"type":"integer"},
    "ResourceId":{
      "type":"string",
      "pattern":"[\\u0020-\\uD7FF\\uE000-\\uFFFD\\uD800\\uDC00-\\uDBFF\\uDFFF\\r\\n\\t]*"
    },
    "ResourceIdMaxLen1600":{
      "type":"string",
      "max":1600,
      "min":1,
      "pattern":"[\\u0020-\\uD7FF\\uE000-\\uFFFD\\uD800\\uDC00-\\uDBFF\\uDFFF\\r\\n\\t]*"
    },
    "ResourceIdsMaxLen1600":{
      "type":"list",
      "member":{"shape":"ResourceIdMaxLen1600"}
    },
    "ResourceLabel":{
      "type":"string",
      "max":1023,
      "min":1
    },
    "ScalableDimension":{
      "type":"string",
      "enum":[
        "ecs:service:DesiredCount",
        "ec2:spot-fleet-request:TargetCapacity",
        "elasticmapreduce:instancegroup:InstanceCount",
        "appstream:fleet:DesiredCapacity",
        "dynamodb:table:ReadCapacityUnits",
        "dynamodb:table:WriteCapacityUnits",
        "dynamodb:index:ReadCapacityUnits",
        "dynamodb:index:WriteCapacityUnits",
        "rds:cluster:ReadReplicaCount"
      ]
    },
    "ScalableTarget":{
      "type":"structure",
      "required":[
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension",
        "MinCapacity",
        "MaxCapacity",
        "RoleARN",
        "CreationTime"
      ],
      "members":{
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "MinCapacity":{"shape":"ResourceCapacity"},
        "MaxCapacity":{"shape":"ResourceCapacity"},
        "RoleARN":{"shape":"ResourceIdMaxLen1600"},
        "CreationTime":{"shape":"TimestampType"}
      }
    },
    "ScalableTargetAction":{
      "type":"structure",
      "members":{
        "MinCapacity":{"shape":"ResourceCapacity"},
        "MaxCapacity":{"shape":"ResourceCapacity"}
      }
    },
    "ScalableTargets":{
      "type":"list",
      "member":{"shape":"ScalableTarget"}
    },
    "ScalingActivities":{
      "type":"list",
      "member":{"shape":"ScalingActivity"}
    },
    "ScalingActivity":{
      "type":"structure",
      "required":[
        "ActivityId",
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension",
        "Description",
        "Cause",
        "StartTime",
        "StatusCode"
      ],
      "members":{
        "ActivityId":{"shape":"ResourceId"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "Description":{"shape":"XmlString"},
        "Cause":{"shape":"XmlString"},
        "StartTime":{"shape":"TimestampType"},
        "EndTime":{"shape":"TimestampType"},
        "StatusCode":{"shape":"ScalingActivityStatusCode"},
        "StatusMessage":{"shape":"XmlString"},
        "Details":{"shape":"XmlString"}
      }
    },
    "ScalingActivityStatusCode":{
      "type":"string",
      "enum":[
        "Pending",
        "InProgress",
        "Successful",
        "Overridden",
        "Unfulfilled",
        "Failed"
      ]
    },
    "ScalingAdjustment":{"type":"integer"},
    "ScalingPolicies":{
      "type":"list",
      "member":{"shape":"ScalingPolicy"}
    },
    "ScalingPolicy":{
      "type":"structure",
      "required":[
        "PolicyARN",
        "PolicyName",
        "ServiceNamespace",
        "ResourceId",
        "ScalableDimension",
        "PolicyType",
        "CreationTime"
      ],
      "members":{
        "PolicyARN":{"shape":"ResourceIdMaxLen1600"},
        "PolicyName":{"shape":"PolicyName"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "PolicyType":{"shape":"PolicyType"},
        "StepScalingPolicyConfiguration":{"shape":"StepScalingPolicyConfiguration"},
        "TargetTrackingScalingPolicyConfiguration":{"shape":"TargetTrackingScalingPolicyConfiguration"},
        "Alarms":{"shape":"Alarms"},
        "CreationTime":{"shape":"TimestampType"}
      }
    },
    "ScheduledAction":{
      "type":"structure",
      "required":[
        "ScheduledActionName",
        "ScheduledActionARN",
        "ServiceNamespace",
        "Schedule",
        "ResourceId",
        "CreationTime"
      ],
      "members":{
        "ScheduledActionName":{"shape":"ScheduledActionName"},
        "ScheduledActionARN":{"shape":"ResourceIdMaxLen1600"},
        "ServiceNamespace":{"shape":"ServiceNamespace"},
        "Schedule":{"shape":"ResourceIdMaxLen1600"},
        "ResourceId":{"shape":"ResourceIdMaxLen1600"},
        "ScalableDimension":{"shape":"ScalableDimension"},
        "StartTime":{"shape":"TimestampType"},
        "EndTime":{"shape":"TimestampType"},
        "ScalableTargetAction":{"shape":"ScalableTargetAction"},
        "CreationTime":{"shape":"TimestampType"}
      }
    },
    "ScheduledActionName":{
      "type":"string",
      "max":256,
      "min":1,
      "pattern":"(?!((^[ ]+.*)|(.*([\\u0000-\\u001f]|[\\u007f-\\u009f]|[:/|])+.*)|(.*[ ]+$))).+"
    },
    "ScheduledActions":{
      "type":"list",
      "member":{"shape":"ScheduledAction"}
    },
    "ServiceNamespace":{
      "type":"string",
      "enum":[
        "ecs",
        "elasticmapreduce",
        "ec2",
        "appstream",
        "dynamodb",
        "rds"
      ]
    },
    "StepAdjustment":{
      "type":"structure",
      "required":["ScalingAdjustment"],
      "members":{
        "MetricIntervalLowerBound":{"shape":"MetricScale"},
        "MetricIntervalUpperBound":{"shape":"MetricScale"},
        "ScalingAdjustment":{"shape":"ScalingAdjustment"}
      }
    },
    "StepAdjustments":{
      "type":"list",
      "member":{"shape":"StepAdjustment"}
    },
    "StepScalingPolicyConfiguration":{
      "type":"structure",
      "members":{
        "AdjustmentType":{"shape":"AdjustmentType"},
        "StepAdjustments":{"shape":"StepAdjustments"},
        "MinAdjustmentMagnitude":{"shape":"MinAdjustmentMagnitude"},
        "Cooldown":{"shape":"Cooldown"},
        "MetricAggregationType":{"shape":"MetricAggregationType"}
      }
    },
    "TargetTrackingScalingPolicyConfiguration":{
      "type":"structure",
      "required":["TargetValue"],
      "members":{
        "TargetValue":{"shape":"MetricScale"},
        "PredefinedMetricSpecification":{"shape":"PredefinedMetricSpecification"},
        "CustomizedMetricSpecification":{"shape":"CustomizedMetricSpecification"},
        "ScaleOutCooldown":{"shape":"Cooldown"},
        "ScaleInCooldown":{"shape":"Cooldown"},
        "DisableScaleIn":{"shape":"DisableScaleIn"}
      }
    },
    "TimestampType":{"type":"timestamp"},
    "ValidationException":{
      "type":"structure",
      "members":{
        "Message":{"shape":"ErrorMessage"}
      },
      "exception":true
    },
    "XmlString":{
      "type":"string",
      "pattern":"[\\u0020-\\uD7FF\\uE000-\\uFFFD\\uD800\\uDC00-\\uDBFF\\uDFFF\\r\\n\\t]*"
    }
  }
}