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DocumentationTencentDB for MySQL
UpgradeCDBProxy
Last updated: 2023-02-15 17:12:54
This document is currently invalid. Please refer to the documentation page of the product.
UpgradeCDBProxy
Last updated: 2023-02-15 17:12:54
1. API Description
Domain name for API request: cdb.tencentcloudapi.com.
It has been disused. Use AdjustCdbProxy instead.
This API is used to upgrade the configuration of database proxy.
A maximum of 20 requests can be initiated per second for this API.
We recommend you to use API Explorer
Try it
API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.
2. Input Parameters
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: UpgradeCDBProxy. |
| Version | Yes | String | Common Params. The value used for this API: 2017-03-20. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| InstanceId | Yes | String | Instance ID |
| ProxyGroupId | Yes | String | Database proxy ID |
| ProxyCount | Yes | Integer | Number of proxy nodes |
| Cpu | Yes | Integer | Number of CPU cores per proxy node |
| Mem | Yes | Integer | Memory per proxy node |
| ReloadBalance | Yes | String | Load rebalance mode. Valid values: auto, manual |
| UpgradeTime | Yes | String | Upgrade time. Valid values: nowTime (upgrade immediately), timeWindow (upgrade during instance maintenance time) |
3. Output Parameters
| Parameter Name | Type | Description |
|---|---|---|
| AsyncRequestId | String | Async request ID Note: this field may return null, indicating that no valid value can be found. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
4. Example
Example1 Upgrading the configuration of database proxy
Input Example
POST / HTTP/1.1
Host: cdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: UpgradeCDBProxy
<Common request parameters>
{
"UpgradeTime": "nowTime",
"ProxyGroupId": "proxy-test",
"InstanceId": "cdb-test",
"Mem": 4000,
"ReloadBalance": "true",
"Cpu": 2,
"ProxyCount": 4
}
Output Example
{
"Response": {
"AsyncRequestId": "8155d27a-079a2580-19593e48-f1af5042",
"RequestId": "3689c0eb-a92d-77ce-0ee2-17d99f604e64"
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
- Tencent Cloud SDK 3.0 for Python
- Tencent Cloud SDK 3.0 for Java
- Tencent Cloud SDK 3.0 for PHP
- Tencent Cloud SDK 3.0 for Go
- Tencent Cloud SDK 3.0 for NodeJS
- Tencent Cloud SDK 3.0 for .NET
- Tencent Cloud SDK 3.0 for C++
Command Line Interface
6. Error Code
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation.SubmitAsyncTaskError | Failed to submit the task. Please try again later. If the submission remains unsuccessful, please contact customer service. |
| InternalError.UnknownError | Unknown error |
| OperationDenied.ProxyUpgradeTaskStatusError | This operation is not allowed during database proxy upgrade task. |
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