Esta API se utiliza para consultar la configuración de PolarProxy de una instancia de RDS.
Descripción de la operación
Motores compatibles
RDS MySQL
RDS PostgreSQL
Pruébelo ahora
Test
Autorización de RAM
Parámetros de la solicitud
|
Parámetro |
Tipo |
Obligatorio |
Descripción |
Ejemplo |
| DBInstanceId |
string |
Sí |
El ID de la instancia. Puede llamar a la operación DescribeDBInstances para consultar el ID de la instancia. |
rm-bp1ja4f56s7us**** |
| RegionId |
string |
No |
El ID de la región. Puede llamar a la operación DescribeRegions para consultar la lista de regiones más reciente. |
cn-hangzhou |
| DBInstanceId |
string |
Sí |
El ID de la instancia. Puede llamar a la operación DescribeDBInstances para consultar el ID de la instancia. |
rm-bp1ja4f56s7us**** |
| DBProxyEngineType |
string |
No |
Un parámetro obsoleto. No necesita especificar este parámetro. |
normal |
| ResourceGroupId |
string |
No |
El ID del grupo de recursos. |
rg-acfmy**** |
Elementos de la respuesta
|
Elemento |
Tipo |
Descripción |
Ejemplo |
|
object |
Los parámetros de respuesta. |
||
| DBProxyInstanceMinorVersions |
object |
2.25.9 |
|
| DBProxyInstanceMinorVersions |
array |
La colección de versiones menores a las que se puede actualizar la instancia de proxy. |
2.25.9 |
|
string |
Versiones actualizables para el proxy. |
2.25.9_20251028 |
|
| DBProxyConnectStringItems |
object |
||
| DBProxyConnectStringItems |
array<object> |
Una matriz que consiste en la información sobre el endpoint de proxy de base de datos creado para la instancia. |
|
|
object |
El endpoint de proxy creado para la instancia. |
||
| DBProxyConnectString |
string |
El endpoint de proxy de base de datos. |
gos787jog2wk0ye1****-rw4rm.rwlb.rds.aliyuncs.com |
| DBProxyConnectStringNetType |
string |
El tipo de red del endpoint de proxy de base de datos. Anteriormente, un endpoint de proxy de base de datos se denominaba terminal de proxy. Valores válidos:
|
InnerString |
| DBProxyConnectStringNetWorkType |
string |
El tipo de red del proxy de base de datos. Valores válidos:
|
2 |
| DBProxyConnectStringPort |
string |
El puerto asociado al endpoint de proxy de base de datos. |
3306 |
| DBProxyEndpointId |
string |
El ID del endpoint de proxy de base de datos backend. |
20**** |
| DBProxyEndpointName |
string |
El nombre del endpoint de proxy de base de datos. El nombre se puede reemplazar por el ID del endpoint de proxy de base de datos. |
gos787jog2wk0ye1**** |
| DBProxyVpcId |
string |
La VPC del proxy de base de datos. |
vpc-uf6oobt**** |
| DBProxyVpcInstanceId |
string |
El ID de la instancia de proxy de base de datos. |
rm-bp145737x5****131161274792**** |
| DBProxyVswitchId |
string |
El vSwitch del proxy de base de datos. |
vsw-uf6l0pic17**** |
| DBProxyEngineType |
string |
Un parámetro interno. Puede ignorar este parámetro. |
normal |
| DBProxyInstanceCurrentMinorVersion |
string |
La versión de la instancia de proxy. |
1.13.11 |
| DBProxyInstanceLatestMinorVersion |
string |
La versión más reciente disponible para la instancia de proxy. |
1.13.12 |
| DBProxyInstanceName |
string |
El nombre de la instancia de proxy. |
gos787jog2wk0ye1**** |
| DBProxyInstanceNum |
integer |
El número de proxies habilitados en la instancia. |
1 |
| DBProxyInstanceSize |
string |
Este parámetro solo está disponible para instancias de ApsaraDB RDS for PostgreSQL. Las especificaciones de la instancia de proxy habilitada. Formato: Por ejemplo, un valor de 4/8 indica que la instancia de proxy tiene 4 núcleos y 8 GB de memoria. |
4/8 |
| DBProxyInstanceStatus |
string |
El estado de la instancia de proxy.
|
Running |
| DBProxyInstanceType |
string |
El tipo de proxy de base de datos habilitado en la instancia. Valores válidos:
Nota
ApsaraDB RDS for PostgreSQL no admite proxies de base de datos compartidos. |
2 |
| DBProxyKindCode |
string |
Un parámetro interno. No necesita especificar este parámetro. |
18 |
| DBProxyNodes |
object |
||
| DBProxyNodes |
array<object> |
Los nodos de proxy. |
|
|
object |
Detalles de la lista de nodos. |
||
| cpuCores |
string |
El número de núcleos de CPU del nodo. |
2 |
| nodeId |
string |
El ID del nodo de proxy. |
pn-xxxxxxx01 |
| zoneId |
string |
El ID de la zona en la que se despliega el nodo. |
cn-hangzhou-c |
| DBProxyPersistentConnectionStatus |
string |
El estado de las conexiones persistentes. Valores válidos:
|
Disabled |
| DBProxyServiceStatus |
string |
El estado del proxy de base de datos.
|
Startup |
| DbProxyEndpointItems |
object |
||
| DbProxyEndpointItems |
array<object> |
Los terminales de proxy de la instancia. |
|
|
object |
La información sobre el terminal de proxy. |
||
| DbProxyEndpointAliases |
string |
La descripción del endpoint de proxy de base de datos. |
proxy-test |
| DbProxyEndpointName |
string |
El ID del endpoint de proxy de base de datos. |
gos787jog2wk0ye1**** |
| DbProxyEndpointType |
string |
El tipo de endpoint de proxy de base de datos. Valores válidos:
|
RWSplit |
| DbProxyReadWriteMode |
string |
Los atributos de lectura y escritura del endpoint de proxy de base de datos.
|
ReadWrite |
| RequestId |
string |
El ID de la solicitud. |
909A69EE-71C8-4417-A0B9-FF085407E1E3 |
| ResourceGroupId |
string |
El ID del grupo de recursos. |
rg-acfmy**** |
| DBProxyAVZones |
object |
||
| DBProxyAVZones |
array |
La lista de zonas disponibles para el proxy de base de datos. |
|
|
string |
La zona disponible para el proxy de base de datos. |
cn-shanghai-e |
Ejemplos
Respuesta exitosa
JSON Formato
{
"DBProxyInstanceMinorVersions": {
"DBProxyInstanceMinorVersions": [
"2.25.9_20251028"
]
},
"DBProxyConnectStringItems": {
"DBProxyConnectStringItems": [
{
"DBProxyConnectString": "gos787jog2wk0ye1****-rw4rm.rwlb.rds.aliyuncs.com",
"DBProxyConnectStringNetType": "InnerString",
"DBProxyConnectStringNetWorkType": "2",
"DBProxyConnectStringPort": "3306",
"DBProxyEndpointId": "20****",
"DBProxyEndpointName": "gos787jog2wk0ye1****",
"DBProxyVpcId": "vpc-uf6oobt****",
"DBProxyVpcInstanceId": "rm-bp145737x5****131161274792****",
"DBProxyVswitchId": "vsw-uf6l0pic17****"
}
]
},
"DBProxyEngineType": "normal",
"DBProxyInstanceCurrentMinorVersion": "1.13.11",
"DBProxyInstanceLatestMinorVersion": "1.13.12",
"DBProxyInstanceName": "gos787jog2wk0ye1****",
"DBProxyInstanceNum": 1,
"DBProxyInstanceSize": "4/8",
"DBProxyInstanceStatus": "Running",
"DBProxyInstanceType": "2",
"DBProxyKindCode": "18",
"DBProxyNodes": {
"DBProxyNodes": [
{
"cpuCores": "2",
"nodeId": "pn-xxxxxxx01",
"zoneId": "cn-hangzhou-c"
}
]
},
"DBProxyPersistentConnectionStatus": "Disabled",
"DBProxyServiceStatus": "Startup",
"DbProxyEndpointItems": {
"DbProxyEndpointItems": [
{
"DbProxyEndpointAliases": "proxy-test",
"DbProxyEndpointName": "gos787jog2wk0ye1****",
"DbProxyEndpointType": "RWSplit",
"DbProxyReadWriteMode": "ReadWrite"
}
]
},
"RequestId": "909A69EE-71C8-4417-A0B9-FF085407E1E3",
"ResourceGroupId": "rg-acfmy****",
"DBProxyAVZones": {
"DBProxyAVZones": [
"cn-shanghai-e"
]
}
}
Códigos de error
|
Código de estado HTTP |
Código de error |
Mensaje de error |
Descripción |
|---|---|---|---|
| 400 | RWSplitNetTypeNotExists | Specified rw split net type is not eixsts. | |
| 400 | InvalidDBInstanceName | Specified parameter DBInstanceName is not valid. | |
| 400 | InvalidInstanceLevelExtraInfo | Specified class code has error extra info. | |
| 400 | Order.ComboInstanceNotAllowOperate | A package instance is not allowed to operate independently. | |
| 400 | Price.PricingPlanResultNotFound | Pricing plan price result not found. | |
| 400 | Order.NoRealNameAuthentication | You 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. | |
| 400 | InsufficientAvailableQuota | Your account quota limit is less than 0, please recharge before trying to purchase. | |
| 400 | CommodityServiceCalling.Exception | Failed to call commodity service. | |
| 400 | RegionDissolvedEOM | Dear 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. | |
| 400 | Commodity.InvalidComponent | The module you purchased is not legal, please buy it again. | |
| 400 | RegionEndTimeDissolvedAustralia | Cloud services in the Australia (Sydney) region will be discontinued. Set the validity date to September 30, 2024 or earlier than September 30, 2024. | |
| 400 | Price.CommoditySys | Commodity system call exception. | |
| 400 | Pay.InsufficientBalance | Insufficient available balance. | |
| 400 | Order.PeriodInvalid | There is a problem with the period you selected, please choose again. | |
| 400 | pay.noCreditCard | Account not bound to credit card. | |
| 400 | Order.InstHasUnpaidOrder | There is an unpaid order for the service you have purchased. Please pay or void it before placing the order. | |
| 400 | noAvailablePaymentMethod | No payment method is specified for your account. We recommend that you add a payment method. | |
| 400 | BasicInfoUncompleted | Your information is incomplete. Complete your information before the operation. | |
| 400 | Risk.RiskControlRejection | Your account is abnormal, please contact customer service for details. | |
| 400 | Api.NotSupport | Specified api is not supported. | |
| 400 | ContainForbiddenLabelError | There is a label that prohibits placing orders. Please contact your distributor for assistance. | |
| 400 | InvalidDBInstanceId.NotFound | The DBInstanceId provided does not exist in records. | |
| 400 | InvalidInstanceLevel.DiskType | Specified instance level not support request disk type | |
| 400 | InvalidParam | Sepcified wal level Parameter is invalid. There are still logical slots in instance, so it can not be set as replica. | |
| 400 | KmsApiError | User secret key invalid. | |
| 400 | System.SaleValidateFailed | Sales expression validation system error. | |
| 400 | Abs.InvalidAccount.NotFound | account is not found. | |
| 400 | SqlExecuteFailedOrTimeout | sql command execution failed or timed out:%s. | |
| 400 | ColdData.EngineVersionNotSupport | The current instance engine version not support coldDataEnabled. | |
| 400 | ColdData.MinorVersionNotSupport | The current instance minor version not support coldDataEnabled. | |
| 400 | IncorrectTargetClasscode | The current instance type does not support this operation. | |
| 400 | InvalidConnectionString.Duplicate | Specified connection string already exists in the RDS. | |
| 400 | RequiredParam.NotFound | Required input param is not found. | |
| 400 | Parameters.Invalid | Parameter error, please check the parameters. | |
| 400 | BackupPolicyNotSupport | Cold Data won't open with CrossBackup or Flash Backup, please check Backup Policy. | |
| 400 | InvalideStatus.Format | The instance status does not support this operation. | |
| 400 | InvalidReleasedKeepPolicy.Format | Specified Released Keep Policy is not valid. | |
| 400 | InvalidDBInstanceEngineType.Format | the DB instance engine type does not support this operation. | |
| 400 | Pay.NoCreditCard | No credit cards. | |
| 400 | VpcNetworkTypeNotSupport | The vpc network type instance does not support this operation. | |
| 400 | MirrorInsExists | Specified DB instance mirror ins already existed. | |
| 400 | UnsupportedClassCode | The specified DB instance class stops selling. | |
| 400 | InvalidBackupSet | The specified database does not exist in the backup set. | |
| 400 | OrdTCommodityQueryError | Failed to query for product. | |
| 400 | ProductInstanceReleased | The instance has been released. Please check before placing the order. | |
| 400 | RegionEndTimeDissolvedIndia | The region is no longer supported. | |
| 500 | ExternalFailure | The request processing has failed due to external service failure. | |
| 500 | RequestMetaDataFailed | The service request failed. Please try again later or contact service personnel. | |
| 500 | InvokeProxyFailure | The request processing has failed due to service failure of rds api. | |
| 403 | IncorrectKindCode | Current custins kindCode does not support this operation. | |
| 403 | IncorrectDBInstanceType | The database instance type does not support the operation. | |
| 403 | IncorrectDBInstanceEngine | Current DB Instance engine does not support this operation. | |
| 403 | OrderStatus.UnPaid | The specified db instance has unpaid order. | |
| 403 | InvalidReduceDiskSize | The storage capacity after the scale-down must be larger than the used amount. | |
| 403 | CloudSSDNotSupport | Cloud ssd does not support this operation, please upgrade to essd. | |
| 403 | InvalidUserOperatorPermission | The user permission does not support this operation. | |
| 403 | InvalidVswitchId | Specified conn vswitch id is not valid. | |
| 403 | IncorrectMinorVersion | Current engine minor version does not support operations. | |
| 403 | OperationDenied.ZoneResource | There is no available zone for inventory. | |
| 403 | NotInFlowController | Sorry,no permission. | |
| 403 | InvalidKmsKey | Kms key is disabled. | |
| 403 | InvalidInstanceLevel.Malformed | Current DB instance level does not support this operation. | |
| 404 | InvalidDBInstanceName.NotFound | The database instance does not exist. | |
| 404 | InvalidClusterKms | The current instance does not authorized to access the Key Management Service. | |
| 404 | Request.NotFound | The requested resource is not available. | |
| 404 | HostInfo.NotFound | The specified host info is not found. |
Consulte Códigos de error para ver la lista completa.
Notas de la versión
Consulte Notas de la versión para ver la lista completa.