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DescribeHostInfo

Last updated: 2024-08-27 11:44:02

1. API Description

Domain name for API request: cwp.tencentcloudapi.com.

This API is used to query the host and tag information.

A maximum of 20 requests can be initiated per second for this API.

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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: DescribeHostInfo.
Version Yes String Common Params. The value used for this API: 2018-02-28.
Region No String Common Params. This parameter is not required.
QuuidList.N No Array of String Host QUUID array
Uuids.N No Array of String UUIDs for querying. Leave this parameter blank if QUUIDs are used for querying.

3. Output Parameters

Parameter Name Type Description
HostInfoList Array of HostTagInfo Host and tag information
Note: This field may return null, indicating that no valid values can be obtained.
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.

4. Example

Example1 Querying Host Information and Tag Information

This example shows you how to query the host information by a host QUUID array.

Input Example

https://cwp.tencentcloudapi.com/?Action=DescribeHostInfo
&QuuidList.0="1"
&<Common request parameters>

Output Example

{
    "Response": {
        "RequestId": "3ca51296-46f5-4ad9-80b2-58f02783bb18 ",
        "HostInfoList": [
            {
                "HostIp": "xx",
                "AliasName": "xx",
                "Quuid": "xx",
                "TagList": [
                    "xx"
                ]
            },
            {
                "TagList": [
                    "xx"
                ],
                "AliasName": "xx",
                "Quuid": "xx",
                "HostIp": "xx"
            }
        ]
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

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
InternalError Internal error
InvalidParameter Incorrect parameter.
InvalidParameter.MissingParameter Missing parameter.
InvalidParameter.ParsingError Incorrect parameter parsing.
InvalidParameterValue Invalid parameter value.
MissingParameter Missing parameter error.
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