1. 接口描述
接口请求域名： cynosdb.tencentcloudapi.com 。
本接口（DescribeClusterInstanceGrps）用于查询实例组信息。 该接口已废弃，推荐使用DescribeClusterInstanceGroups
默认接口请求频率限制：1000次/秒。
推荐使用 API Explorer
点击调试
API Explorer 提供了在线调用、签名验证、SDK 代码生成和快速检索接口等能力。您可查看每次调用的请求内容和返回结果以及自动生成 SDK 调用示例。
2. 输入参数
以下请求参数列表仅列出了接口请求参数和部分公共参数，完整公共参数列表见 公共请求参数。
| 参数名称 | 必选 | 类型 | 描述 |
|---|---|---|---|
| Action | 是 | String | 公共参数，本接口取值：DescribeClusterInstanceGrps。 |
| Version | 是 | String | 公共参数，本接口取值：2019-01-07。 |
| Region | 是 | String | 公共参数，详见产品支持的 地域列表，本接口仅支持其中的: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley 。 |
| ClusterId | 是 | String | 集群ID 示例值：cynosdbmysql-oib3wx0i |
3. 输出参数
| 参数名称 | 类型 | 描述 |
|---|---|---|
| TotalCount | Integer | 实例组个数 示例值：2 |
| InstanceGroupInfoList | Array of CynosdbInstanceGroup | 实例组列表 |
| RequestId | String | 唯一请求 ID，由服务端生成，每次请求都会返回（若请求因其他原因未能抵达服务端，则该次请求不会获得 RequestId）。定位问题时需要提供该次请求的 RequestId。 |
4. 示例
示例1 查询实例组（废弃）
查询实例组网络信息. 该接口已废弃，推荐使用DescribeClusterInstanceGroups
输入示例
POST / HTTP/1.1
Host: cynosdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeClusterInstanceGrps
<公共请求参数>
{
"ClusterId": "cynosdbmysql-grhvkwd"
}输出示例
{
"Response": {
"InstanceGroupInfoList": [
{
"AppId": 1312008346,
"ClusterId": "cynosdbmysql-grhvkwd",
"CreatedTime": "2024-12-03 14:03:58",
"DeletedTime": "0001-01-01 00:00:00",
"InstanceGroupId": "cynosdbmysql-grp-r7hmdx4",
"InstanceSet": [
{
"AppId": 1312008346,
"BusinessType": "",
"ClusterId": "cynosdbmysql-grhvkwd",
"ClusterName": "cynosdbmysql-grhvkwd",
"Cpu": 2,
"CreateTime": "2024-12-03 14:03:58",
"CynosVersion": "2.1.13.001",
"DbMode": "NORMAL",
"DbType": "MYSQL",
"DbVersion": "5.7",
"DestroyDeadlineText": "",
"DestroyTime": "",
"DeviceType": "exclusive",
"InstanceAbility": {
"IsSupportForceRestart": "no",
"NonsupportForceRestartReason": "NoForcedRestartAllowed"
},
"InstanceId": "cynosdbmysql-ins-crl6j3l",
"InstanceIndexMode": "onlyRowIndex",
"InstanceName": "cynosdbmysql-ins-crl6j3l",
"InstanceNetInfo": [
{
"InstanceGroupId": "cynosdbmysql-grp-r7hmdx4",
"InstanceGroupType": "ha",
"NetType": 1,
"SubnetId": "subnet-oiz56c8",
"Vip": "172.0.0.2",
"VpcId": "vpc-gy34uq2",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init"
}
],
"InstanceRole": "master",
"InstanceStorageType": "",
"InstanceType": "rw",
"IsFreeze": "no",
"IsolateTime": "0001-01-01 00:00:00",
"MasterZone": "ap-chongqing-1",
"MaxCpu": 0,
"Memory": 4,
"MinCpu": 0,
"NetType": 1,
"PayMode": 1,
"PeriodEndTime": "2025-01-03 14:04:40",
"PhysicalZone": "ap-chongqing-1",
"ProcessingTask": "",
"ProjectId": 0,
"Region": "ap-chongqing",
"RenewFlag": 1,
"ResourcePackages": null,
"ResourceTags": null,
"ServerlessStatus": "",
"SlaveZones": [],
"Status": "running",
"StatusDesc": "运行中",
"Storage": 10,
"StorageId": "cynosdbmysql-grhvkwd",
"StoragePayMode": 1,
"SubnetId": "subnet-oiz56c8",
"Tasks": [],
"Uin": "100021117054",
"UpdateTime": "2024-12-03 14:04:40",
"Vip": "172.0.0.12",
"VpcId": "vpc-gy34uq2",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init",
"Zone": "ap-chongqing-1"
}
],
"NetServiceId": 53990,
"OldAddrInfo": {
"ReturnTime": "",
"Vip": "",
"Vport": 0
},
"ProcessingTasks": [],
"Status": "running",
"Tasks": [],
"Type": "ha",
"UniqSubnetId": "subnet-oiz56c8",
"UniqVpcId": "vpc-gy34uq2",
"UpdatedTime": "2024-12-03 14:04:40",
"Vip": "172.0.0.12",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init"
},
{
"AppId": 1310008346,
"ClusterId": "cynosdbmysql-grhvkwd",
"CreatedTime": "2024-12-03 14:03:58",
"DeletedTime": "0001-01-01 00:00:00",
"InstanceGroupId": "cynosdbmysql-grp-08o6vjh",
"InstanceSet": [
{
"AppId": 1310008346,
"BusinessType": "",
"ClusterId": "cynosdbmysql-grhvkwd",
"ClusterName": "cynosdbmysql-grhvkwd",
"Cpu": 2,
"CreateTime": "2024-12-03 14:03:58",
"CynosVersion": "2.1.13.001",
"DbMode": "NORMAL",
"DbType": "MYSQL",
"DbVersion": "5.7",
"DestroyDeadlineText": "",
"DestroyTime": "",
"DeviceType": "exclusive",
"InstanceAbility": {
"IsSupportForceRestart": "no",
"NonsupportForceRestartReason": "NoForcedRestartAllowed"
},
"InstanceId": "cynosdbmysql-ins-6t9ynb7",
"InstanceIndexMode": "onlyRowIndex",
"InstanceName": "cynosdbmysql-ins-6t9ynb7",
"InstanceNetInfo": [
{
"InstanceGroupId": "cynosdbmysql-grp-08o6vj0",
"InstanceGroupType": "singleRo",
"NetType": 1,
"SubnetId": "subnet-oiz56c8",
"Vip": "172.0.0.7",
"VpcId": "vpc-gy34uq2",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init"
}
],
"InstanceRole": "ro",
"InstanceStorageType": "",
"InstanceType": "ro",
"IsFreeze": "no",
"IsolateTime": "0001-01-01 00:00:00",
"MasterZone": "ap-chongqing-1",
"MaxCpu": 0,
"Memory": 4,
"MinCpu": 0,
"NetType": 1,
"PayMode": 1,
"PeriodEndTime": "2025-01-03 14:04:40",
"PhysicalZone": "ap-chongqing-1",
"ProcessingTask": "",
"ProjectId": 0,
"Region": "ap-chongqing",
"RenewFlag": 1,
"ResourcePackages": null,
"ResourceTags": null,
"ServerlessStatus": "",
"SlaveZones": [],
"Status": "running",
"StatusDesc": "运行中",
"Storage": 10,
"StorageId": "cynosdbmysql-grhvkwd",
"StoragePayMode": 1,
"SubnetId": "subnet-oiz56c8",
"Tasks": [],
"Uin": "100021117054",
"UpdateTime": "2024-12-09 15:18:23",
"Vip": "172.0.0.7",
"VpcId": "vpc-gy34uq2",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init",
"Zone": "ap-chongqing-1"
}
],
"NetServiceId": 53991,
"OldAddrInfo": {
"ReturnTime": "",
"Vip": "",
"Vport": 0
},
"ProcessingTasks": [],
"Status": "running",
"Tasks": [],
"Type": "singleRo",
"UniqSubnetId": "subnet-oiz56c8",
"UniqVpcId": "vpc-gy34uq2",
"UpdatedTime": "2024-12-03 14:04:40",
"Vip": "172.0.0.7",
"Vport": 3306,
"WanDomain": "",
"WanIP": "",
"WanPort": 0,
"WanStatus": "init"
}
],
"RequestId": "c32019ab-0d57-4b3d-80ea-5f52c12b523f",
"TotalCount": 2
}
}5. 开发者资源
腾讯云 API 平台
腾讯云 API 平台 是综合 API 文档、错误码、API Explorer 及 SDK 等资源的统一查询平台，方便您从同一入口查询及使用腾讯云提供的所有 API 服务。
API Inspector
用户可通过 API Inspector 查看控制台每一步操作关联的 API 调用情况，并自动生成各语言版本的 API 代码，也可前往 API Explorer 进行在线调试。
SDK
云 API 3.0 提供了配套的开发工具集（SDK），支持多种编程语言，能更方便的调用 API。
- Tencent Cloud SDK 3.0 for Python: GitHub, Gitee
- Tencent Cloud SDK 3.0 for Java: GitHub, Gitee
- Tencent Cloud SDK 3.0 for PHP: GitHub, Gitee
- Tencent Cloud SDK 3.0 for Go: GitHub, Gitee
- Tencent Cloud SDK 3.0 for Node.js: GitHub, Gitee
- Tencent Cloud SDK 3.0 for .NET: GitHub, Gitee
- Tencent Cloud SDK 3.0 for C++: GitHub, Gitee
- Tencent Cloud SDK 3.0 for Ruby: GitHub, Gitee
命令行工具
6. 错误码
以下仅列出了接口业务逻辑相关的错误码，其他错误码详见 公共错误码。
| 错误码 | 描述 |
|---|---|
| FailedOperation.DatabaseAccessError | 数据库访问失败，请稍后重试。如果持续不成功，请联系客服进行处理。 |
| FailedOperation.OperationFailedError | 操作失败，请稍后重试。如果持续不成功，请联系客服进行处理。 |
| InternalError.DbOperationFailed | 查询数据库失败。 |
| InternalError.InternalHttpServerError | http请求执行异常。 |
| InvalidParameterValue.InvalidParameterValueError | 参数值无效。 |
| ResourceNotFound.ClusterNotFoundError | 集群不存在。 |
| UnauthorizedOperation.PermissionDenied | CAM鉴权不通过。 |
