DescribeDBClusterAttribute - AnalyticDB: Central de Documentação do Alibaba Cloud

Você pode chamar a operação DescribeDBClusterAttribute para visualizar os detalhes de um cluster AnalyticDB for MySQL especificado.

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Autorização RAM

A tabela abaixo descreve a autorização necessária para chamar esta API. Você pode defini-la em uma política do Resource Access Management (RAM). As colunas da tabela estão detalhadas abaixo:

Ação: As ações que podem ser usadas no elemento Action das instruções de política de permissão do RAM para conceder permissões para executar a operação.
API: A API que você pode chamar para executar a ação.
Nível de acesso: O nível de acesso predefinido concedido para cada API. Valores válidos: create, list, get, update e delete.
Tipo de recurso: O tipo de recurso que suporta autorização para executar a ação. Indica se a ação suporta permissão em nível de recurso. O recurso especificado deve ser compatível com a ação. Caso contrário, a política será ineficaz.
- Para APIs com permissões em nível de recurso, os tipos de recursos obrigatórios são marcados com um asterisco (*). Especifique o Nome de Recurso Alibaba Cloud (ARN) correspondente no elemento Resource da política.
- Para APIs sem permissões em nível de recurso, é exibido como Todos os Recursos. Use um asterisco (*) no elemento Resource da política.
Chave de condição: As chaves de condição definidas pelo serviço. A chave permite controle granular, aplicando-se somente a ações ou a ações associadas a recursos específicos. Além das chaves de condição específicas do serviço, o Alibaba Cloud fornece um conjunto de chaves de condição comuns aplicáveis a todos os serviços compatíveis com RAM.
Ação dependente: As ações dependentes necessárias para executar a ação. Para concluir a ação, o usuário RAM ou a função RAM deve ter permissões para executar todas as ações dependentes.

Ação

Nível de acesso

Tipo de recurso

Chave de condição

Ação dependente

adb:DescribeDBClusterAttribute

get

DBCluster

acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}

Nenhuma

Parâmetros da solicitação

Parâmetro	Tipo	Obrigatório	Descrição	Exemplo
DBClusterId	string	Sim	O ID do cluster AnalyticDB for MySQL Data Warehouse Edition (V3.0). Nota Chame a operação DescribeDBClusters para consultar os IDs de todos os clusters AnalyticDB for MySQL Data Warehouse Edition (V3.0) em uma região específica.	am-bp111m2cfrdl1****
RegionId	string	Não	O ID da região do cluster.	cn-hangzhou

Elementos de resposta

Elemento	Tipo	Descrição	Exemplo
	object	Os detalhes da resposta.
RequestId	string	O ID da solicitação.	2895BB82-B2C1-408E-AA73-DB8D59******
Items	object
DBCluster	array<object>	Uma lista de informações do cluster.
	array<object>	Os detalhes do cluster.
CreationTime	string	The time when the cluster was created. The time is in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.	2021-04-01T09:50:18Z
EnableSpark	boolean	Indicates whether a Spark cluster is created. Valid values: true: A Spark cluster is created. false: No Spark cluster is created.	false
DtsJobId	string	The ID of the DTS synchronization task. This parameter is returned only for analytic instances for MySQL.	dtsb1hp3790****
DBNodeCount	integer	The number of node groups.	1
Expired	string	Indicates whether the cluster has expired. Valid values: true: The cluster has expired. false: The cluster has not expired.	false
MaintainTime	string	The maintenance window of the cluster. The time is in the HH:mmZ-HH:mmZ format. For example, 04:00Z-05:00Z indicates that the maintenance window is from 04:00 to 05:00. Nota For more information about maintenance windows, see Set a maintenance window.	04:00Z-05:00Z
PayType	string	The billing method of the cluster. Valid values: Postpaid: pay-as-you-go. Prepaid: subscription.	Postpaid
DiskType	string	The disk type of the cluster. Valid values: local_ssd: local SSD. cloud: basic disk. cloud_ssd: standard SSD. cloud_efficiency: ultra disk. cloud_essd0: ESSD PL0. cloud_essd: ESSD PL1. cloud_essd2: ESSD PL2. cloud_essd3: ESSD PL3. Nota For more information about ESSDs, see ESSDs.	cloud_essd
Tags	object
Tag	array<object>	A list of tag information.
	object	The details of the tag.
Key	string	The tag key. Nota Call the TagResources operation to create tags for the cluster.	tag1
Value	string	The tag value.	test1
Mode	string	The mode of the cluster. Valid values: flexible: Flexible mode. reserver: Reserved mode. Nota For more information about cluster modes, see Editions.	flexible
Port	integer	The port number of the cluster.	3306
LockMode	string	The lock mode of the cluster. Valid values: Unlock: The cluster is not locked. ManualLock: The cluster is manually locked. LockByExpiration: The cluster is automatically locked after it expires. LockByRestoration: The cluster is automatically locked before a rollback. LockByDiskQuota: The cluster is automatically locked after the storage space is full. The data storage usage has reached 90% of the total storage.	Unlock
EngineVersion	string	The database engine version of the cluster.	3.1.1.9
EnableAirflow	boolean	Indicates whether an Airflow cluster is created. Valid values: true: An Airflow cluster is created. false: No Airflow cluster is created.	true
ExecutorCount	string	The number of compute nodes used in the cluster that is in flexible mode.	1
StorageResource	string	The specifications of storage resources used in the cluster that is in flexible mode. These resources are used for data reads and writes. You can increase the storage resources to improve the read and write performance of the cluster.	8Core32GB
DBClusterId	string	The ID of the AnalyticDB for MySQL Data Warehouse Edition (V3.0) cluster.	am-bp111m2cfrdl1****
ConnectionString	string	The VPC endpoint of the cluster.	am-bp111m2cfrdl1****.ads.aliyuncs.com
RdsInstanceId	string	The ID of the source RDS instance. This parameter is returned only for analytic instances for MySQL.	rm-bp837jsdp2****
DBClusterType	string	The type of the cluster. Valid values: Common: a regular cluster. RDS_ANALYSIS: an analytic instance for MySQL.	Common
CommodityCode	string	The billing method of the product. Valid values: ads: pay-as-you-go ads_pre: subscription	ads
ExpireTime	string	The expiration time of the cluster. The time is in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC. An example is 2999-09-08T16:00:00Z. Nota If the cluster is a subscription cluster, the actual expiration time is returned. If the cluster is a pay-as-you-go cluster, a fixed value of 2999-09-08T16:00:00Z is returned.	2999-09-08T16:00:00Z
DBNodeStorage	integer	The storage capacity of the cluster. Unit: GB.	300
DBNodeClass	string	The node specifications.	E8
LockReason	string	The reason the cluster is locked. Nota This parameter is returned only when the cluster is locked. Its value is always instance_expire.	instance_expired
VPCId	string	The virtual private cloud (VPC) ID.	vpc-bp13h7uzhulpuxvnp****
ComputeResource	string	The specifications of computing resources used in the cluster that is in flexible mode. These resources are used for data computing. You can increase the computing resources to accelerate queries. You can scale the resources based on the actual performance of the cluster.	8Core32GB
RegionId	string	The region ID of the cluster.	cn-hangzhou
ElasticIOResource	integer	The number of elastic I/O resources.	2
VSwitchId	string	The vSwitch ID.	vsw-bp1syh8vvw8yech7n****
DBVersion	string	The database version. Only version 3.0 is supported.	3.0
VPCCloudInstanceId	string	The VPC instance ID.	am-bp111m2cfrdl1****-controller
DBClusterStatus	string	The status of the cluster. For more information, see Cluster states.	Running
ResourceGroupId	string	The resource group ID.	rg-acfmyiu4ekp****
DBClusterNetworkType	string	The network type of the cluster. Only VPC is supported.	vpc
DBClusterDescription	string	The description of the cluster.	adb_test
UserENIStatus	boolean	Indicates whether the Elastic Network Interface (ENI) is enabled. Valid values: true: Enabled. false: Disabled.	true
ZoneId	string	The zone ID of the cluster.	cn-hangzhou-h
Category	string	The edition of the cluster. Valid values: BASIC: Basic Edition for reserved mode CLUSTER: Cluster Edition for reserved mode MIXED_STORAGE: Cluster Edition for flexible mode (new) Nota For more information about cluster editions, see Editions.	MIXED_STORAGE
Engine	string	The database engine of the cluster. The value is fixed as AnalyticDB.	AnalyticDB
KmsId	string	The ID of the key that is used to encrypt disk data. Nota This parameter is returned only when disk encryption is enabled for the AnalyticDB for MySQL cluster.	e1935511-cf88-1123-a0f8-1be8d251****
InnerIp	string	The public IP address.	10.1.XX.XX
InnerPort	string	The public port number.	3306
DiskPerformanceLevel	string	The performance level of the disk.	PL1
ElasticIOResourceSize	string	The specifications of a single elastic resource node. Valid values: 8Core64GB: If the specifications of a single node are 8-core 64 GB, the specifications of an elastic I/O resource group are 24-core 192 GB. 12Core96GB: If the specifications of a single node are 12-core 96 GB, the specifications of an elastic I/O resource group are 36-core 288 GB.	8Core64GB
DiskEncryption	boolean	Indicates whether disk encryption is enabled. Valid values: true: yes. false: no.	false
TaskInfo	object	The task information.
Name	string	The task name.	analyticDBFlexibleScaleOut
Status	string	The task status. Valid values: NOT_RUN: Pending. RUNNING: Running. SUCCEED: Succeeded.	RUNNING
Progress	string	The task progress. Unit: %.	10
StepList	object
StepList	array<object>	The task steps.
	object	The task step.
StepName	string	The step name.	ApplyResource
StepDesc	string	The step description.	Apply resource
StepStatus	string	The step status. Valid values: NOT_RUN: Pending. RUNNING: Running. SUCCEED: Succeeded.	SUCCEED
StepProgress	string	The step progress. Unit: %.	50
StartTime	string	The start time of the step. The time is in the YYYY-MM-DDThh:mm:ssZ format.	2024-03-10T09:28:34Z
EndTime	string	The end time of the step. The time is in the YYYY-MM-DDThh:mm:ssZ format.	2024-03-10T10:28:34Z
ProductVersion	string	The product version. Valid values: BasicVersion: Basic Edition. EnterpriseVersion: Enterprise Edition.	BasicVersion
SecondaryZoneId	string	The ID of the secondary zone. Nota The value of this parameter cannot be the same as the value of the ZoneId parameter.	cn-hangzhou-i
SecondaryVSwitchId	string	The ID of the secondary vSwitch. Nota The value of this parameter cannot be the same as the value of the VSwitchId parameter.	vsw-0jlxwqt4531fsb3jdzx6h
ReservedNodeSize	string	The specifications of the reserved node. Unit: AnalyticDB Compute Unit (ACU).	8ACU
ReservedNodeCount	integer	The number of reserved resource nodes.	3
ProductForm	string	The product form. Valid values: LegacyForm: Legacy form. IntegrationForm: Integrated form.	IntegrationForm

Exemplos

Resposta de sucesso

JSON formato

{
  "RequestId": "2895BB82-B2C1-408E-AA73-DB8D59******",
  "Items": {
    "DBCluster": [
      {
        "CreationTime": "2021-04-01T09:50:18Z",
        "EnableSpark": false,
        "DtsJobId": "dtsb1hp3790****",
        "DBNodeCount": 1,
        "Expired": "false",
        "MaintainTime": "04:00Z-05:00Z",
        "PayType": "Postpaid",
        "DiskType": "cloud_essd",
        "Tags": {
          "Tag": [
            {
              "Key": "tag1",
              "Value": "test1"
            }
          ]
        },
        "Mode": "flexible",
        "Port": 3306,
        "LockMode": "Unlock",
        "EngineVersion": "3.1.1.9",
        "EnableAirflow": true,
        "ExecutorCount": "1",
        "StorageResource": "8Core32GB",
        "DBClusterId": "am-bp111m2cfrdl1****",
        "ConnectionString": "am-bp111m2cfrdl1****.ads.aliyuncs.com",
        "RdsInstanceId": "rm-bp837jsdp2****",
        "DBClusterType": "Common",
        "CommodityCode": "ads",
        "ExpireTime": "2999-09-08T16:00:00Z",
        "DBNodeStorage": 300,
        "DBNodeClass": "E8",
        "LockReason": "instance_expired",
        "VPCId": "vpc-bp13h7uzhulpuxvnp****",
        "ComputeResource": "8Core32GB",
        "RegionId": "cn-hangzhou",
        "ElasticIOResource": 2,
        "VSwitchId": "vsw-bp1syh8vvw8yech7n****",
        "DBVersion": "3.0",
        "VPCCloudInstanceId": "am-bp111m2cfrdl1****-controller",
        "DBClusterStatus": "Running",
        "ResourceGroupId": "rg-acfmyiu4ekp****",
        "DBClusterNetworkType": "vpc",
        "DBClusterDescription": "adb_test",
        "UserENIStatus": true,
        "ZoneId": "cn-hangzhou-h",
        "Category": "MIXED_STORAGE",
        "Engine": "AnalyticDB",
        "KmsId": "e1935511-cf88-1123-a0f8-1be8d251****",
        "InnerIp": "10.1.XX.XX",
        "InnerPort": "3306",
        "DiskPerformanceLevel": "PL1",
        "ElasticIOResourceSize": "8Core64GB",
        "DiskEncryption": false,
        "TaskInfo": {
          "Name": "analyticDBFlexibleScaleOut",
          "Status": "RUNNING",
          "Progress": "10",
          "StepList": {
            "StepList": [
              {
                "StepName": "ApplyResource",
                "StepDesc": "Apply resource",
                "StepStatus": "SUCCEED",
                "StepProgress": "50",
                "StartTime": "2024-03-10T09:28:34Z",
                "EndTime": "2024-03-10T10:28:34Z"
              }
            ]
          }
        },
        "ProductVersion": "BasicVersion",
        "SecondaryZoneId": "cn-hangzhou-i",
        "SecondaryVSwitchId": "vsw-0jlxwqt4531fsb3jdzx6h",
        "ReservedNodeSize": "8ACU",
        "ReservedNodeCount": 3,
        "ProductForm": "IntegrationForm"
      }
    ]
  }
}

Códigos de erro

Código de status HTTP	Código de erro	Mensagem de erro	Descrição
404	InvalidDBCluster.NotFound	The DBClusterId provided does not exist in our records.	The specified DBClusterId parameter does not exist. Make sure that the DBClusterId value is valid.

Consulte Códigos de Erro para uma lista completa.

Notas de versão

Consulte Notas de Versão para uma lista completa.