产品概述
基本概念
集群架构
产品优势
应用场景
Domain name for API request: cdwdoris.intl.tencentcloudapi.com.
This API is used to create clusters.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: CreateInstanceNew. |
| Version | Yes | String | Common Params. The value used for this API: 2021-12-28. |
| Region | No | String | Common Params. This parameter is not required for this API. |
| Zone | Yes | String | Availability zone |
| FeSpec | Yes | CreateInstanceSpec | FE specifications |
| BeSpec | Yes | CreateInstanceSpec | BE specifications. |
| HaFlag | Yes | Boolean | Whether it is highly available. |
| UserVPCId | Yes | String | User VPCID |
| UserSubnetId | Yes | String | User subnet ID |
| ProductVersion | Yes | String | Product version number |
| ChargeProperties | Yes | ChargeProperties | Payment type |
| InstanceName | Yes | String | Instance name |
| DorisUserPwd | Yes | String | Database password |
| Tags.N | No | Array of Tag | Tag list |
| HaType | No | Integer | High availability type: 0 indicates non-high availability (only one FE, FeSpec.CreateInstanceSpec.Count=1), 1 indicates read high availability (at least 3 FEs must be deployed, FeSpec.CreateInstanceSpec.Count>=3, and it must be an odd number), 2 indicates read and write high availability (at least 5 FEs must be deployed, FeSpec.CreateInstanceSpec.Count>=5, and it must be an odd number). |
| CaseSensitive | No | Integer | Whether the table name is case sensitive, 0 refers to sensitive, 1 refers to insensitive, compared in lowercase; 2 refers to insensitive, and the table name is changed to lowercase for storage. |
| EnableMultiZones | No | Boolean | Whether to enable multi-availability zone. |
| UserMultiZoneInfos | No | NetworkInfo | After the Multi-AZ is enabled, all user's Availability Zones and Subnets information are shown. |
| Parameter Name | Type | Description |
|---|---|---|
| FlowId | String | Process ID |
| InstanceId | String | Instance ID |
| ErrorMsg | String | Error message |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
This example shows you how to create a cluster.
POST / HTTP/1.1
Host: cdwdoris.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: CreateInstanceNew
<Common request parameters>
{
"InstanceName": "test-by-quantity-hazk2 node",
"Zone": "ap-beijing-2",
"FeSpec": {
"SpecName": "S_4_16_H",
"Count": 3,
"DiskSize": 200
},
"BeSpec": {
"SpecName": "S_4_16_H",
"Count": 3,
"DiskSize": 1000
},
"HaFlag": true,
"UserVPCId": "vpc-8visjoh9",
"UserSubnetId": "subnet-03ij1dki",
"ProductVersion": "1.2",
"DorisUserPwd": "ujA7xa2*1",
"ChargeProperties": {
"ChargeType": "POSTPAID_BY_HOUR"
}
}{
"Response": {
"InstanceId": "cdwdoris-aijqera",
"FlowId": "1231",
"RequestId": "lweinasd-28kamasd-xasdas",
"ErrorMsg": ""
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
There is no error code related to the API business logic. For other error codes, please see Common Error Codes.
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