Querying the Batch Operation Task
Function
This API is used to query batch operation tasks and return failed items by page.
Public zones are global resources. Select the AP-Singapore (ap-southeast-3) region.
Calling Method
For details, see Calling APIs.
Authorization Information
Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.
- If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
- If you are using identity policy-based authorization, the following identity policy-based permissions are required.
Action
Access Level
Resource Type (*: required)
Condition Key
Alias
Dependencies
dns:zone:getPublicZoneBatchOperationResult
Read
-
-
- dns:recordset:get
-
URI
GET /v2.1/batch-operation-tasks/{task_id}
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
task_id |
Yes |
String |
Definition ID of the batch operation task. Constraints N/A Range N/A Default Value N/A |
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
error_item_limit |
No |
Integer |
Definition The number of failed items returned on each page during pagination query. Constraints N/A Range 0 to 500 Default Value 500 |
|
error_item_offset |
No |
Integer |
Definition The offset of pagination query. It specifies the number of rows or records to skip from the beginning of the result set before retrieving the desired data. Constraints N/A Range 0 to 2147483647 Default Value 0 |
Request Parameters
None
Response Parameters
Status code: 200
|
Parameter |
Type |
Description |
|---|---|---|
|
id |
String |
Definition ID of the batch operation task. Range N/A |
|
type |
String |
Definition Task type. Range
|
|
status |
String |
Definition Task status. Range
|
|
created_at |
String |
Definition The time when the task was created. Format: yyyy-MM-dd HH:mm:ss Range N/A |
|
success_count |
Integer |
Definition The number of succeeded items in the batch operation task. Range N/A |
|
error_count |
Integer |
Definition The number of failed items in the batch operation task. Range N/A |
|
error_items |
Array of ShowBatchOperationTaskErrorItem objects |
List of batch operation tasks. |
Example Requests
This API is used to query the batch operation task and return failed items by page.
GET https://{endpoint}/v2.1/batch-Operation-tasks/9a186e66977dd48f01977e021c480cac?error_item_limit=10&error_item_offset=0
Example Responses
Status code: 200
Querying the batch operation task
{
"tasks" : [ {
"id" : "9a186e66977dd48f01977e021c480cac",
"type" : "create",
"status" : "DONE",
"created_at" : "2025-06-17T13:09:15.214",
"updated_at" : "2025-06-17T13:11:26.968",
"total_count" : 2000,
"success_count" : 1880,
"error_count" : 120,
"error_items" : [ {
"item" : "test250611.nw.",
"error_message" : "Attribute 'type' is invalid, type should be 'A, AAAA, CNAME, TXT, MX, SRV, PTR or NS'."
} ]
} ]
}
SDK Sample Code
The SDK sample code is as follows.
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package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; import com.huaweicloud.sdk.core.exception.ConnectionException; import com.huaweicloud.sdk.core.exception.RequestTimeoutException; import com.huaweicloud.sdk.core.exception.ServiceResponseException; import com.huaweicloud.sdk.dns.v2.region.DnsRegion; import com.huaweicloud.sdk.dns.v2.*; import com.huaweicloud.sdk.dns.v2.model.*; public class ShowBatchOperationTaskSolution { public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment String ak = System.getenv("CLOUD_SDK_AK"); String sk = System.getenv("CLOUD_SDK_SK"); ICredential auth = new BasicCredentials() .withAk(ak) .withSk(sk); DnsClient client = DnsClient.newBuilder() .withCredential(auth) .withRegion(DnsRegion.valueOf("<YOUR REGION>")) .build(); ShowBatchOperationTaskRequest request = new ShowBatchOperationTaskRequest(); request.withTaskId("{task_id}"); try { ShowBatchOperationTaskResponse response = client.showBatchOperationTask(request); System.out.println(response.toString()); } catch (ConnectionException e) { e.printStackTrace(); } catch (RequestTimeoutException e) { e.printStackTrace(); } catch (ServiceResponseException e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()); System.out.println(e.getErrorCode()); System.out.println(e.getErrorMsg()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkdns.v2.region.dns_region import DnsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkdns.v2 import * if __name__ == "__main__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] credentials = BasicCredentials(ak, sk) client = DnsClient.new_builder() \ .with_credentials(credentials) \ .with_region(DnsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ShowBatchOperationTaskRequest() request.task_id = "{task_id}" response = client.show_batch_operation_task(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" dns "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/v2/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak := os.Getenv("CLOUD_SDK_AK") sk := os.Getenv("CLOUD_SDK_SK") auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := dns.NewDnsClient( dns.DnsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ShowBatchOperationTaskRequest{} request.TaskId = "{task_id}" response, err := client.ShowBatchOperationTask(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.
Status Codes
|
Status Code |
Description |
|---|---|
|
200 |
Querying the batch operation task |
Error Codes
See Error Codes.
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