动态发布记录（2026年）
Domain name for API request: wedata.intl.tencentcloudapi.com.
Instance diagnosis for diagnosing instances in INITIAL, DEPENDENCE, ALLOCATED, LAUNCHED, EVENT_LISTENING, BEFORE_ASPECT, EXPIRED, FAILED states
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: DiagnosePro. |
| Version | Yes | String | Common Params. The value used for this API: 2021-08-20. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| Instances.N | No | Array of InstanceOpsDto | Instance List |
| CheckFather | No | Boolean | Check Parent Task Type, true: Check parent task; false: Do not check parent task |
| RerunType | No | String | Rerun Type, 1: Self; 3: Child; 2: Self and Child |
| DependentWay | No | String | Instance Dependency Mode, 1: Self-dependent; 2: Task-dependent; 3: Self and Parent-Child dependent |
| SkipEventListening | No | Boolean | Rerun Ignore Event Listening or Not |
| SonInstanceType | No | String | Downstream Instance Range 1: Within the workflow 2: Within the project 3: Across all workflows dependent on the project |
| SearchCondition | No | InstanceApiOpsRequest | Query Conditions (TaskId and CurRunDate need to be filled in this field for diagnosis) |
| OptType | No | String | Access type |
| OperatorName | No | String | Operator Name |
| OperatorId | No | String | Operator ID |
| ProjectId | No | String | Project ID |
| ProjectIdent | No | String | Project Identifier |
| ProjectName | No | String | Project name |
| PageIndex | No | Integer | Index Page Number |
| PageSize | No | Integer | Page size |
| Count | No | Integer | Total Data |
| RequestBaseInfo | No | ProjectBaseInfoOpsRequest | Basic Request Information |
| IsCount | No | Boolean | Whether to Calculate Total |
| Parameter Name | Type | Description |
|---|---|---|
| Data | DiagnoseRep | Result |
| 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. |
Instance Operation and Maintenance-Instance Diagnosis
POST / HTTP/1.1
Host: wedata.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DiagnosePro
<Common request parameters>
{
"ProjectId": "155477816884",
"SearchCondition": {
"Instance": {
"TaskId": "20240228175802766",
"CurRunDate": "2024-04-11 05:00:00"
}
}
}{
"Response": {
"Data": {
"Content": {
"Diagnose": "Task concurrency judgment failed, instance: 20240228175802766_2024-04-11 11:35:00",
"Operation": "Generally, no action is required, wait for the platform to schedule automatically.",
"Reason": "When the task's self-dependency property is set to unordered serial, the task instances are processed one by one in an unordered manner, other instances will queue up and wait",
"TaskId": "20240228175802766",
"TaskName": "geehivesql",
"Url": ""
},
"Table": {
"Column": [],
"Data": []
}
},
"RequestId": "c7083b20-a691-4aa3-bb5c-d2a6ef2bd45e"
}
}Instance Diagnosis
POST / HTTP/1.1
Host: wedata.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DiagnosePro
<Common request parameters>
{
"SearchCondition": {
"Instance": {
"TaskId": "20240307211852581",
"CurRunDate": "2024-04-10 00:00:00"
}
},
"ProjectId": "1492511691706699776"
}{
"Response": {
"Data": {
"Content": {
"Diagnose": "This instance failed to execute",
"Operation": "Investigate the cause of failure in conjunction with the running log",
"Reason": "There were abnormalities in the user code and execution environment",
"TaskId": "20240307211852581",
"TaskName": "python_task_failed",
"Url": ""
},
"Table": {
"Column": [],
"Data": []
}
},
"RequestId": "cf111dff-a9c3-407d-83b5-d9424da7af12"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
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 | Operation Failure. |
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