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ApsaraDB RDS:DescribeReplicationLinkLogs

Last Updated:Nov 22, 2024

Queries the operation logs of the data synchronization task for a specified ApsaraDB RDS instance.

Operation description

Supported database engine

  • PostgreSQL

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
rds:DescribeReplicationLinkLogsget
*DBInstance
acs:rds:{#regionId}:{#accountId}:dbinstance/{#DbInstanceId}
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
DBInstanceIdstringYes

The ID of the instance.

pgm-bp1trqb4p1xd****
TaskIdlongNo

The task ID. You must set this parameter to the ID of the task that you create by calling the CreateReplicationLink operation for the disaster recovery instance.

8413252
TaskNamestringNo

The task name. You must set this parameter to the name of the task that you create by calling the CreateReplicationLink operation for the disaster recovery instance.

test01
TaskTypestringYes

The type of the task. Valid values:

  • create: creates a synchronization link.
  • create-dryrun: performs a precheck before a synchronization link is created.

Valid values:

  • create: creates a replication link.
  • create-dryrun: performs a precheck before a replication link is created.
create
PageNumberlongNo

The page number.

1
PageSizelongNo

The number of entries per page.

30

Response parameters

ParameterTypeDescriptionExample
object

The response parameters.

RequestIdstring

The request ID.

16C62438-491B-5C02-9B49-BA924A1372A2
DBInstanceIdstring

The ID of the instance.

pgm-bp1trqb4p1xd****
TotalSizeinteger

The total number of entries returned.

1
Itemsarray<object>

The items.

Tasksobject

The details of the item.

GmtCreatedstring

The creation time. The time is displayed in UTC.

2022-02-25T06:57:41Z
GmtModifiedstring

The modification time. The time is displayed in UTC.

2022-03-01T06:39:51Z
TaskIdlong

The ID of the task.

8413252
TaskNamestring

The name of the task.

test01
TaskTypestring

The type of the task. Valid values:

  • create: creates a synchronization link.
  • create-dryrun: performs a precheck before a synchronization link is created.
create
SourceAddressstring

The endpoint of the source instance.

pgm-****.pg.rds.aliyuncs.com
SourcePortlong

The port number of the source instance.

5432
ReplicatorAccountstring

The account of the database that is used for data synchronization.

testdbuser
ReplicatorPasswordstring

The password of the account.

testpassword
SourceCategorystring

The type of the source instance. Valid values:

  • other: other instances
  • aliyunRDS: an ApsaraDB RDS instance
aliyunRDS
TargetInstanceIdstring

The destination instance ID.

pgm-bp1l4dutw453****
TaskStatusstring

The status of the task. Valid values:

  • success
  • failure
  • running
success
TaskStagestring

The stage of the task. Valid values:

  • precheck: the precheck stage.
  • basebackup: the basic backup stage.
  • startup: the startup stage.
  • increment: the incremental synchronization stage.
increment
ReplicationStatestring

The status of the synchronization. Valid values:

  • steaming: The synchronization is in progress.
  • finish: The synchronization is complete.
  • disconnect: The synchronization is disconnected.
finish
ReplicationInfostring

The synchronization information. This parameter is a reserved parameter.

None
Detailstring

The details of the task.

[Check rds empty]\nCheck rds databases: success\n[Check source connectivity]\nCheck ip connectable: success\nCheck port connectable: success\nCheck database connectable: success\nCheck account replication privilege: success\nCheck account createrole privilege: success\nCheck account monitor privilege: success\n[Check source version]\nCheck major version consistent: success\n[Check source glibc version]\nCheck source glibc version compatible: warning(warning:source glibc version is not compatible with rds pg)\n[Check disk size]\nCheck disk size enough: success\n[Check wal keep size]\nCheck wal keep size large enough: success\n[Check spec params]\nCheck if spec params too large: success\n [Check triggers]\nCheck triggers compatible: success\n[Check user functions]\nCheck user functions compatible: success\n*Migrate check success*

Examples

Sample success responses

JSONformat

{
  "RequestId": "16C62438-491B-5C02-9B49-BA924A1372A2",
  "DBInstanceId": "pgm-bp1trqb4p1xd****",
  "TotalSize": 1,
  "Items": [
    {
      "GmtCreated": "2022-02-25T06:57:41Z",
      "GmtModified": "2022-03-01T06:39:51Z",
      "TaskId": 8413252,
      "TaskName": "test01",
      "TaskType": "create",
      "SourceAddress": "pgm-****.pg.rds.aliyuncs.com\n",
      "SourcePort": 5432,
      "ReplicatorAccount": "testdbuser\n",
      "ReplicatorPassword": "testpassword\n",
      "SourceCategory": "aliyunRDS",
      "TargetInstanceId": "pgm-bp1l4dutw453****",
      "TaskStatus": "success ",
      "TaskStage": "increment",
      "ReplicationState": "finish",
      "ReplicationInfo": "None",
      "Detail": "[Check rds empty]\\nCheck rds databases: success\\n[Check source connectivity]\\nCheck ip connectable: success\\nCheck port connectable: success\\nCheck database connectable: success\\nCheck account replication privilege: success\\nCheck account createrole privilege: success\\nCheck account monitor privilege: success\\n[Check source version]\\nCheck major version consistent: success\\n[Check source glibc version]\\nCheck source glibc version compatible: warning(warning:source glibc version is not compatible with rds pg)\\n[Check disk size]\\nCheck disk size enough: success\\n[Check wal keep size]\\nCheck wal keep size large enough: success\\n[Check spec params]\\nCheck if spec params too large: success\\n [Check triggers]\\nCheck triggers compatible: success\\n[Check user functions]\\nCheck user functions compatible: success\\n*Migrate check success*"
    }
  ]
}

Error codes

HTTP status codeError codeError messageDescription
400InvalidTaskTypespecified task type is invalid.The specified task type is invalid.
400Order.ComboInstanceNotAllowOperateA package instance is not allowed to operate independently.A package instance is not allowed to operate independently.
400Price.PricingPlanResultNotFoundPricing plan price result not found.Pricing plan price result not found.
400Order.NoRealNameAuthenticationYou have not passed the real-name authentication and do not meet the purchase conditions. Please log in to the user center for real-name authentication.You have not passed the real-name authentication and do not meet the purchase conditions. Please log in to the cost and cost for real-name authentication.
400InsufficientAvailableQuotaYour account quota limit is less than 0, please recharge before trying to purchase.Your account available limit is less than 0, please recharge before trying to purchase.
400CommodityServiceCalling.ExceptionFailed to call commodity service.Failed to call commodity service return.
400RegionDissolvedEOMDear customer, Alibaba Cloud plans to optimize and adjust the current region. Cloud services in this region will cease operations. You are currently unable to operate new purchase orders. Thank you for your understanding and support.Hello, Alibaba Cloud plans to optimize and adjust the current region. Cloud services in this region will stop operating. In order to ensure your business continuity and smooth transition of data migration, you are currently unable to operate new purchase orders. Thank you for your understanding and support.
400Commodity.InvalidComponentThe module you purchased is not legal, please buy it again.The module you purchased is not legal, please buy it again.
400RegionEndTimeDissolvedAustraliaCloud services in the Australia (Sydney) region will be discontinued. Set the validity date to September 30, 2024 or earlier than September 30, 2024.Hello customer, this area has been abolished.
400Price.CommoditySysCommodity system call exception.Commodity system call exception.
400Pay.InsufficientBalanceInsufficient available balance.Insufficient available balance.
400Order.PeriodInvalidThere is a problem with the period you selected, please choose again.There is a problem with the period you selected, please choose again.
400pay.noCreditCardAccount not bound to credit card.-
400Order.InstHasUnpaidOrderThere is an unpaid order for the service you have purchased. Please pay or void it before placing the order.There is an unpaid order for the service you have purchased. Please pay or void it before placing the order.
400noAvailablePaymentMethodNo payment method is specified for your account. We recommend that you add a payment method.-
400BasicInfoUncompletedYour information is incomplete. Complete your information before the operation.Your basic information is not complete, please complete your basic information before operation.
400Risk.RiskControlRejectionYour account is abnormal, please contact customer service for details.Your account is abnormal, please contact customer service for details.
400BasicInfoUncompletedYour information is incomplete, Complete your information before the operation.-
400Api.NotSupportSpecified api is not supported.The current interface does not support.
400ContainForbiddenLabelErrorThere is a label that prohibits placing orders. Please contact your distributor for assistance.You cannot place the order because a tag indicates that order placement is prohibited. Contact your distributor.
400InvalidDBInstanceId.NotFoundThe DBInstanceId provided does not exist in records.The DBInstanceId provided does not exist.
400InvalidInstanceLevel.DiskTypeSpecified instance level not support request disk typeThe current instance type does not support the specified storage type.
400InvalidParamSepcified wal level Parameter is invalid. There are still logical slots in instance, so it can not be set as replica.The specified wal_level parameter is invalid. There is still a copy slot in the instance, so it cannot be set to replica.
400KmsApiErrorUser secret key invalid.The user key is invalid.
400System.SaleValidateFailedSales expression validation system error.A system error occurs when the sales expression is verified.
400Abs.InvalidAccount.NotFoundaccount is not found.The account does not exist.
400SqlExecuteFailedOrTimeoutsql command execution failed or timed out:%s.SQL command execution failed or timed out
400ColdData.EngineVersionNotSupportThe current instance engine version not support coldDataEnabled.The current instance engine version not support coldDataEnabled.
400ColdData.MinorVersionNotSupportThe current instance minor version not support coldDataEnabled.The current instance minor version not support coldDataEnabled.
400IncorrectTargetClasscodeThe current instance type does not support this operation.This operation is not supported by the instance type.
400InvalidConnectionString.DuplicateSpecified connection string already exists in the RDS.The link address name is duplicate. Please reset the connection string.
400RequiredParam.NotFoundRequired input param is not found.-
400Parameters.InvalidParameter error, please check the parameters.Parameter error, please check the parameters.
400BackupPolicyNotSupportCold Data won't open with CrossBackup or Flash Backup, please check Backup Policy.Cold Data won't open with CrossBackup or Flash Backup, please check Backup Policy.
400InvalideStatus.FormatThe instance status does not support this operation.-
400InvalidReleasedKeepPolicy.FormatSpecified Released Keep Policy is not valid.Specified Released Keep Policy is not valid.
400InvalidDBInstanceEngineType.Formatthe DB instance engine type does not support this operation.This operation is not supported for the database engine of the instance.
400Pay.NoCreditCardNo credit cards.No credit cards.
400VpcNetworkTypeNotSupportThe vpc network type instance does not support this operation.The vpc network type instance does not support this operation.
400MirrorInsExistsSpecified DB instance mirror ins already existed.Specified DB instance mirror ins already existed.
400UnsupportedClassCodeThe specified DB instance class stops selling.The specified DB instance class stops selling.
400InvalidBackupSetThe specified database does not exist in the backup set.The specified database does not exist in the backup set.
400OrdTCommodityQueryErrorFailed to query for product.Failed to query product.
400ProductInstanceReleasedThe instance has been released. Please check before placing the order.The instance has been released, please verify and place an order.
400RegionEndTimeDissolvedIndiaThe region is no longer supported.The region is no longer supported.
403OrderStatus.UnPaidThe specified db instance has unpaid order.The instance has an unpaid order. Please pay first and try again.
403InvalidReduceDiskSizeThe storage capacity after the scale-down must be larger than the used amount.The scale-in target capacity cannot be less than the current storage space usage
403CloudSSDNotSupportCloud ssd does not support this operation, please upgrade to essd.-
403InvalidUserOperatorPermissionThe user permission does not support this operation.The user is not authorized to perform this operation.
403InvalidVswitchIdSpecified conn vswitch id is not valid.-
403IncorrectMinorVersionCurrent engine minor version does not support operations.This operation is not supported for the current minor engine version.
403OperationDenied.ZoneResourceThere is no available zone for inventory.There is no available zone for inventory.
403NotInFlowControllerSorry,no permission.Sorry,no permission.
403InvalidKmsKeyKms key is disabled.-
403InvalidInstanceLevel.MalformedCurrent DB instance level does not support this operation.The specified database instance type does not support this operation.
404InvalidDBInstanceName.NotFoundThe database instance does not exist.The name of the RDS instance cannot be found. Check the name of the RDS instance.
404InvalidClusterKmsThe current instance does not authorized to access the Key Management Service.The instance does not have permissions to access Key Management Service (KMS).
404Request.NotFoundThe requested resource is not available.The requested resources are unavailable.
404HostInfo.NotFoundThe specified host info is not found.-
500ExternalFailureThe request processing has failed due to external service failure.The request processing has failed due to external service failure.
500RequestMetaDataFailedThe service request failed. Please try again later or contact service personnel.The service request failed. Please try again later or contact service personnel.
500InvokeProxyFailureThe request processing has failed due to service failure of rds api.The request failed to be processed due to an RDS API failure.

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2024-09-24The Error code has changedView Change Details