API ini digunakan untuk mengaktifkan atau memodifikasi fitur instans proxy database dari instans RDS.
Deskripsi operasi
Engine yang didukung
RDS MySQL
RDS PostgreSQL
Mulai 17 Oktober 2023, ApsaraDB RDS for MySQL Cluster Edition secara bertahap memberikan proxy database khusus dengan 1 proxy di setiap unit. Untuk informasi lebih lanjut, lihat [Promosi] ApsaraDB RDS for MySQL Cluster Edition memberikan proxy database khusus dengan 1 proxy.
Dokumentasi fitur terkait
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Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
rds:ModifyDBProxy |
update |
*DBInstance
|
|
None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| DBInstanceId |
string |
Yes |
ID instans. Anda dapat memanggil DescribeDBInstances untuk mendapatkannya. |
rm-uf6wjk5**** |
| ConfigDBProxyService |
string |
Yes |
Aktifkan atau nonaktifkan proxy database. Nilai yang valid:
|
Startup |
| DBProxyInstanceNum |
string |
No |
Jumlah instans proxy yang akan diaktifkan. Nilai yang valid: 1 hingga 16. Nilai default: 1. Catatan
Semakin banyak instans proxy dapat menangani lebih banyak permintaan. Anda dapat memeriksa beban instans proxy berdasarkan data pemantauan dan kemudian mengatur jumlah instans proxy yang wajar. |
1 |
| RegionId |
string |
No |
ID wilayah. Anda dapat memanggil DescribeRegions untuk mendapatkannya. |
cn-hangzhou |
| InstanceNetworkType |
string |
No |
Jenis jaringan instans. Hanya VPC yang didukung. Nilai yang valid: VPC. Catatan
Parameter ini diperlukan saat Anda mengaktifkan proxy database. |
VPC |
| VPCId |
string |
No |
ID VPC instans. Anda dapat memanggil operasi DescribeDBInstanceAttribute untuk mengkuerinya. Catatan
Parameter ini diperlukan saat Anda mengaktifkan proxy database. |
vpc-**** |
| VSwitchId |
string |
No |
ID vSwitch instans. Anda dapat memanggil operasi DescribeDBInstanceAttribute untuk mengkuerinya. Catatan
Parameter ini diperlukan saat Anda mengaktifkan proxy database. |
vsw-**** |
| DBProxyEngineType |
string |
No |
Parameter yang sudah usang. Anda tidak perlu mengonfigurasinya. |
normal |
| DBProxyInstanceType |
string |
No |
Jenis instans proxy database. Nilai yang valid:
|
exclusive |
| DBInstanceId |
string |
Yes |
ID instans. Anda dapat memanggil DescribeDBInstances untuk mendapatkannya. |
rm-uf6wjk5**** |
| ResourceGroupId |
string |
No |
ID grup sumber daya. |
rg-acfmy**** |
| PersistentConnectionStatus |
string |
No |
Menentukan apakah akan mengaktifkan koneksi persisten. Nilai yang valid:
Catatan
|
Disabled |
| DBProxyNodes |
array<object> |
No |
Daftar node proxy. |
|
|
object |
No |
Detail node proxy. |
||
| cpuCores |
string |
No |
Jumlah inti CPU node. Nilai yang valid: 1 hingga 16. Catatan
Parameter ini diperlukan saat Anda memilih DBProxyNodes. |
1 |
| nodeCounts |
string |
No |
Jumlah node proxy di zona. Nilai yang valid: 1 hingga 2. Catatan
Parameter ini diperlukan saat Anda memilih DBProxyNodes. |
2 |
| zoneId |
string |
No |
ID zona tempat node berada. Catatan
Parameter ini diperlukan saat Anda memilih DBProxyNodes. |
cn-hangzhou-c |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
Detail parameter respons. |
||
| RequestId |
string |
ID permintaan. |
FC452BB1-EED8-4278-95C7-0324B3710DF1 |
Contoh
Respons sukses
JSONformat
{
"RequestId": "FC452BB1-EED8-4278-95C7-0324B3710DF1"
}
Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | MaxscaleAlreadyExist | The Maxscale is already existed. | |
| 400 | MaxscaleNotSupport | Maxscale not supported | |
| 400 | NetWork.NotFound | NetWork.NotFound | |
| 400 | InvalidVpcParameter | Either VPC ID or vSwitch ID is incorrect. Please check again. | |
| 400 | MaxscaleInternalError | Database proxy status is CLASS_CHANGING. | |
| 400 | InvalidDBInstanceName | Specified parameter DBInstanceName is not valid. | |
| 400 | InvalidOptimizationCategory.Format | Specified optimization category is not valid. | |
| 400 | MinorVersionNotSupport | The current database minor version does not support the operation. | |
| 400 | InvalidParameters.Format | Specified parameter is not valid | |
| 400 | InvalidTunnelId | Specified conn tunnel is not valid. | |
| 400 | InvalidRegion.Format | Specified Region is not valid. | |
| 400 | InvalidDBProxyNodes.General | general-purpose proxy does not support more than 2 nodes. | |
| 400 | InvalidDBProxyNodes.ZoneIdAndNodeCounts | The number of node count and zone count is mismatch. | |
| 400 | InvalidDBProxyNodes.ZoneId | The number of zone is request 1 or 2. | |
| 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. | |
| 400 | InvalidDBProxyNodes.ZoneIdNotUnique | ZoneIds is not unique. | |
| 400 | MaxscaleServiceLinkedRole.NotFound | Service linked role 'AliyunServiceRoleForRDSProxyOnEcs' not found. | |
| 400 | MappingInstanceLevel.NotFound | Can not find the mapping instance level. | |
| 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 | InvalidConnVPCId | Specified conn vpc id is not valid. | |
| 403 | IncorrectDBInstanceType | The database instance type does not support the operation. | |
| 403 | IncorrectDBInstanceEngine | Current DB Instance engine does not support this operation. | |
| 403 | IncorrectKindCode | Current custins kindCode does not support this operation. | |
| 403 | IncorrectDBInstanceState | Current DB instance state does not support this operation. | |
| 403 | InvalidVswitchId | Specified conn vswitch id is not valid. | |
| 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 | 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 | MaxscaleCreating | The relative maxscale instance is being created or deleted. | |
| 404 | Maxscale.NotFound | The relative maxscale instance is not found. | |
| 404 | InvalidVSwitchId.NotFound | The specified VSwitch is invalid. | |
| 404 | InvalidParam | The parameter is invalid. | |
| 404 | InsufficientResourceCapacity | The target availability zone does not have sufficient resources. | |
| 404 | InvalidDBInstance.NotFound | The specified instance does not exist or is not supported. | |
| 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. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.