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    ApsaraMQ for RocketMQ:ExecuteMigrationOperation

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    ApsaraMQ for RocketMQ:ExecuteMigrationOperation

    Last Updated:Sep 24, 2026

    Performs a specified operation on a specified migration task.

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    rocketmq:ExecuteMigrationOperation

    update

    *Instance

    acs:rocketmq:{#regionId}:{#accountId}:instance/{#InstanceId}

    		 None None

    Request syntax

    POST /migrations/{migrationId}/stages/{stageType}/operations/{operationId}/execute HTTP/1.1

    Path Parameters

    Parameter

    Type

    Required

    Description

    Example
    migrationId

    integer

    Yes

    The migration ID.

    44
    stageType

    string

    Yes

    The migration stage type.

    Valid values:

    • MIGRATE_MESSAGE :

      Message migration.

    MIGRATE_MESSAGE
    operationId

    integer

    Yes

    The migration operation ID.

    2729

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    instanceId

    string

    No

    The instance ID.

    rmq-cn-x0r37kel***
    body

    object

    No

    The request body structure.

    operationParam

    object

    No

    The operation parameter.

    paramData

    any

    No

    The parameter information. The parameter type is a JSON string. See the examples below.

    The valid values for the action field are as follows:

    • MIGRATE_FORWARD (migrate forward)

    • MIGRATE_BACKWARD (migrate backward)

    The valid values for the targetStage field are as follows:

    • MIGRATE_WAIT (read from and write to the source cluster)

    • DOUBLE_READ (write to the source cluster with redundant reads)

    • SWITCH_WRITE (write to the destination cluster with redundant reads)

    • MIGRATE_FINISH (read from and write to the destination cluster)

    Note

    • For migration forward, you can only advance one stage at a time in order.

    • For migration rollback, you can roll back to any previous stage.

    Migrate forward: {"action":"MIGRATE_FORWARD","targetStage":"MIGRATE_FINISH"} Migrate backward: {"action":"MIGRATE_BACKWARD","targetStage":"MIGRATE_WAIT"}

    Response elements

    Element

    Type

    Description

    Example

    object

    Result

    requestId

    string

    The request ID.

    814BCD66-2D76-5080-AAD2-E50E5BDB0995
    success

    boolean

    Indicates whether the request was successful.

    true
    data

    object

    The return result.

    operationId

    integer

    The migration operation ID.

    110
    migrationId

    integer

    The migration ID.

    6
    stageType

    string

    The migration stage type.

    Valid values:

    • MIGRATE_MESSAGE :

      Message migration.

    MIGRATE_MESSAGE
    operationType

    string

    The operation type.

    MIGRATE_MESSAGE
    operationStatus

    string

    The operation status.

    Valid values:

    • INIT :

      Not started.

    • DONE :

      Completed.

    • DOING :

      In progress.

    • FAIL :

      Failed.

    DOING
    operationKey

    string

    The primary key of the operation object.

    normal-topic-1
    businessStatus

    string

    The operation business status.

    Valid values:

    • MIGRATE_CHECK :

      Read from and write to the source cluster.

    • SWITCH_WRITE :

      Write to the destination cluster with redundant reads.

    • MIGRATE_FINISH :

      Read from and write to the destination cluster.

    • DOUBLE_READ :

      Write to the source cluster with redundant reads.

    • ALREADY_MIGRATED :

      Already migrated.

    MIGRATE_WAIT
    operationParam

    object

    The operation parameter.

    paramData

    any

    The parameter information.

    {"action":"MIGRATE_FORWARD","targetStage":"MIGRATE_FINISH"}
    operationResult

    object

    The operation result.

    resultData

    any

    The operation result.

    { "checkStatus": "WAIT_CHECK", "sourceTopicStatus": "PERM_6", "targetTopicStatus": "PERM_4", "checkResult": {}, "migrateStage": "DOUBLE_READ" }
    createTime

    string

    The creation time, in YYYY-MM-DD HH:mm:ss format.

    2022-08-01 20:05:50
    updateTime

    string

    The modification time, in YYYY-MM-DD HH:mm:ss format.

    2022-08-01 20:05:50
    code

    string

    The error code.

    Topic.NotFound
    message

    string

    The error message.

    The topic already exists.
    httpStatusCode

    integer

    The HTTP status code.

    200
    dynamicCode

    string

    The dynamic error code.

    InstanceId
    dynamicMessage

    string

    The dynamic error message.

    instanceId

    Examples

    Success response

    JSON format

    {
  "requestId": "814BCD66-2D76-5080-AAD2-E50E5BDB0995",
  "success": true,
  "data": {
    "operationId": 110,
    "migrationId": 6,
    "stageType": "MIGRATE_MESSAGE",
    "operationType": "MIGRATE_MESSAGE",
    "operationStatus": "DOING",
    "operationKey": "normal-topic-1",
    "businessStatus": "MIGRATE_WAIT",
    "operationParam": {
      "paramData": "{\"action\":\"MIGRATE_FORWARD\",\"targetStage\":\"MIGRATE_FINISH\"}"
    },
    "operationResult": {
      "resultData": "{\n    \"checkStatus\": \"WAIT_CHECK\",\n    \"sourceTopicStatus\": \"PERM_6\",\n    \"targetTopicStatus\": \"PERM_4\",\n    \"checkResult\": {},\n    \"migrateStage\": \"DOUBLE_READ\"\n}"
    },
    "createTime": "2022-08-01 20:05:50",
    "updateTime": "2022-08-01 20:05:50"
  },
  "code": "Topic.NotFound",
  "message": "The topic already exists.",
  "httpStatusCode": 200,
  "dynamicCode": "InstanceId",
  "dynamicMessage": "instanceId"
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.