Request Parameters Response Elements Errors Examples See Also

SwitchoverBlueGreenDeployment

Switches over a blue/green deployment.

Before you switch over, production traffic is routed to the databases in the blue environment. After you switch over, production traffic is routed to the databases in the green environment.

For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

BlueGreenDeploymentIdentifier

The resource ID of the blue/green deployment.

Constraints:

Must match an existing blue/green deployment resource ID.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [A-Za-z][0-9A-Za-z-:._]*

Required: Yes

SwitchoverTimeout

The amount of time, in seconds, for the switchover to complete.

Default: 300

If the switchover takes longer than the specified duration, then any changes are rolled back, and no changes are made to the environments.

Type: Integer

Valid Range: Minimum value of 30.

Required: No

Response Elements

The following element is returned by the service.

BlueGreenDeployment

Details about a blue/green deployment.

Type: BlueGreenDeployment object

Errors

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

BlueGreenDeploymentNotFoundFault

BlueGreenDeploymentIdentifier doesn't refer to an existing blue/green deployment.

HTTP Status Code: 404

InvalidBlueGreenDeploymentStateFault

The blue/green deployment can't be switched over or deleted because there is an invalid configuration in the green environment.

HTTP Status Code: 400

Examples

Example

This example illustrates one usage of SwitchoverBlueGreenDeployment.

Sample Request


https://rds.us-west-2.amazonaws.com/
   ?Action=SwitchoverBlueGreenDeployment
   &BlueGreenDeploymentIdentifier=bgd-mdoyy2mn7vbkhhgg
   &SwitchoverTimeout=400
   &SignatureMethod=HmacSHA256
   &SignatureVersion=4
   &Version=2014-10-31
   &X-Amz-Algorithm=AWS4-HMAC-SHA256
   &X-Amz-Credential=AKIADQKE4SARGYLE/20141031/us-west-2/rds/aws4_request
   &X-Amz-Date=20230110T190520Z
   &X-Amz-SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date
   &X-Amz-Signature=8a684aebe6d5219bb3572316a341963324d6ef339bd0dcfa5854f1a01d401214

Sample Response


<SwitchoverBlueGreenDeploymentResponse xmlns="http://rds.amazonaws.com/doc/2014-10-31/">
  <SwitchoverBlueGreenDeploymentResult>
    <BlueGreenDeployment>
      <TagList/>
      <BlueGreenDeploymentName>my-blue-green-deployment</BlueGreenDeploymentName>
      <CreateTime>2023-01-10T18:42:09.330Z</CreateTime>
      <SwitchoverDetails>
        <member>
          <SourceMember>arn:aws:rds:us-west-2:123456789012:db:database-1</SourceMember>
          <TargetMember>arn:aws:rds:us-west-2:123456789012:db:database-1-green-7jtrw5</TargetMember>
          <Status>AVAILABLE</Status>
        </member>
      </SwitchoverDetails>
      <Source>arn:aws:rds:us-west-2:123456789012:db:database-1</Source>
      <BlueGreenDeploymentIdentifier>bgd-mdoyy2mn7vbkhhgg</BlueGreenDeploymentIdentifier>
      <Tasks>
        <member>
          <Name>CREATING_READ_REPLICA_OF_SOURCE</Name>
          <Status>COMPLETED</Status>
        </member>
        <member>
          <Name>CONFIGURE_BACKUPS</Name>
          <Status>COMPLETED</Status>
        </member>
      </Tasks>
      <Target>arn:aws:rds:us-west-2:123456789012:db:database-1-green-7jtrw5</Target>
      <Status>SWITCHOVER_IN_PROGRESS</Status>
    </BlueGreenDeployment>
  </SwitchoverBlueGreenDeploymentResult>
  <ResponseMetadata>
    <RequestId>c4f69d85-87e5-4fbb-b6b8-ccdb17404af6</RequestId>
  </ResponseMetadata>
</SwitchoverBlueGreenDeploymentResponse>