Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

UpdateResiliencyPolicy

Updates a resiliency policy.

Note

AWS Resilience Hub allows you to provide a value of zero for rtoInSecs and rpoInSecs of your resiliency policy. But, while assessing your application, the lowest possible assessment result is near zero. Hence, if you provide value zero for rtoInSecs and rpoInSecs, the estimated workload RTO and estimated workload RPO result will be near zero and the Compliance status for your application will be set to Policy breached.

Request Syntax


POST /update-resiliency-policy HTTP/1.1
Content-type: application/json

{
   "dataLocationConstraint": "string",
   "policy": { 
      "string" : { 
         "rpoInSecs": number,
         "rtoInSecs": number
      }
   },
   "policyArn": "string",
   "policyDescription": "string",
   "policyName": "string",
   "tier": "string"
}

URI Request Parameters

The request does not use any URI parameters.

Request Body

The request accepts the following data in JSON format.

dataLocationConstraint

Specifies a high-level geographical location constraint for where your resilience policy data can be stored.

Type: String

Valid Values: AnyLocation | SameContinent | SameCountry

Required: No

policy

The type of resiliency policy to be created, including the recovery time objective (RTO) and recovery point objective (RPO) in seconds.

Type: String to FailurePolicy object map

Valid Keys: Software | Hardware | AZ | Region

Required: No

policyArn

Amazon Resource Name (ARN) of the resiliency policy. The format for this ARN is: arn:partition:resiliencehub:region:account:resiliency-policy/policy-id. For more information about ARNs, see Amazon Resource Names (ARNs) in the AWS General Reference guide.

Type: String

Pattern: ^arn:(aws|aws-cn|aws-iso|aws-iso-[a-z]{1}|aws-us-gov):[A-Za-z0-9][A-Za-z0-9_/.-]{0,62}:([a-z]{2}-((iso[a-z]{0,1}-)|(gov-)){0,1}[a-z]+-[0-9]):[0-9]{12}:[A-Za-z0-9/][A-Za-z0-9:_/+.-]{0,1023}$

Required: Yes

policyDescription

The description for the policy.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 500.

Required: No

policyName

The name of the policy

Type: String

Pattern: ^[A-Za-z0-9][A-Za-z0-9_\-]{1,59}$

Required: No

tier

The tier for this resiliency policy, ranging from the highest severity (MissionCritical) to lowest (NonCritical).

Type: String

Required: No

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "policy": { 
      "creationTime": number,
      "dataLocationConstraint": "string",
      "estimatedCostTier": "string",
      "policy": { 
         "string" : { 
            "rpoInSecs": number,
            "rtoInSecs": number
         }
      },
      "policyArn": "string",
      "policyDescription": "string",
      "policyName": "string",
      "tags": { 
         "string" : "string" 
      },
      "tier": "string"
   }
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

policy

The type of resiliency policy that was updated, including the recovery time objective (RTO) and recovery point objective (RPO) in seconds.

Type: ResiliencyPolicy object

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

You don't have permissions to perform the requested operation. The user or role that is making the request must have at least one IAM permissions policy attached that grants the required permissions.

HTTP Status Code: 403

ConflictException

This exception occurs when a conflict with a previous successful write is detected. This generally occurs when the previous write did not have time to propagate to the host serving the current request. A retry (with appropriate backoff logic) is the recommended response to this exception.

HTTP Status Code: 409

InternalServerException

This exception occurs when there is an internal failure in the AWS Resilience Hub service.

HTTP Status Code: 500

ResourceNotFoundException

This exception occurs when the specified resource could not be found.

HTTP Status Code: 404

ThrottlingException

This exception occurs when you have exceeded the limit on the number of requests per second.

HTTP Status Code: 429

ValidationException

This exception occurs when a request is not valid.

HTTP Status Code: 400