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Description

The SaveSingleTaskForSynchronizingDnsHost API submits a DNS host synchronization task. This API can be used to handle problems of missing and inconsistent DNS hosts. You can use the QueryTaskDetailList API to query the task execution result.

Request parameters

For more information about public request parameters, see Public parameters.

Parameter	Type	Required	Description
Action	String	Yes	API of the action, system required parameter. Set this parameter to SaveSingleTaskForSynchronizingDnsHost.
InstanceId	String	Yes	Instance ID.
Lang	String	No	Language of the error message returned from the API. The enumerated values include zh (Chinese) and en (English). The default value is en.

Response parameters

Parameter	Type	Description
RequestId	String	Unique request identifier.
TaskNo	String	Task ID.

Error codes

Error code	Description	HTTP status code	Semantics
ParameterIllegal	Parameter illegal.	400	Parameter error
NetworkIOError	Network IO Error.	400	Network I/O exception
TaskIsBeingProcessed	An operation is being processed. Please try again later.	400	An action is being processed for the domain name. Try again later

Examples

Request example

 
  http://domain-intl.aliyuncs.com/?Action=SaveSingleTaskForSynchronizingDnsHost
  &InstanceId=ST2017120814571100001303
  &<Public request parameters>

Response example

XML format

 
  <?xml version='1.0' encoding='UTF-8'?>
  <SaveSingleTaskForSynchronizingDnsHostResponse>
  <TaskNo>e9b8e8b4-7334-4548-9cec-c30b6891f292</TaskNo>
  <RequestId>0F1B3547-BE50-4206-8F78-9540FFB85BC1</RequestId>
  </SaveSingleTaskForSynchronizingDnsHostResponse>

JSON format

 
  {
    "requestId": "0F1B3547-BE50-4206-8F78-9540FFB85BC1",
    "taskNo": "e9b8e8b4-7334-4548-9cec-c30b6891f292"
  }