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DescribeClusterConfigs

Last updated: 2024-08-30 14:34:46

1. API Description

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

This API is used to get the contents of the latest configuration files (config.xml, metrika.xml, and user.xml) of the cluster and display them to the user.

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: DescribeClusterConfigs.
Version Yes String Common Params. The value used for this API: 2021-12-28.
Region No String Common Params. This parameter is not required for this API.
InstanceId Yes String Cluster instance ID
ConfigType No Integer 0 indicates public cloud query, and 1 Qinge query. Qinge query shows all that needs to be displayed.
FileName No String Search for files with fuzzy keywords
ClusterConfigType No Integer 0 indicates cluster dimension and 1 node dimension
IPAddress No String eth0's IP address

3. Output Parameters

Parameter Name Type Description
ClusterConfList Array of ClusterConfigsInfoFromEMR Return information about the instance's configuration file.
BuildVersion String Return the current kernel version. If it does not exist, a null character string is returned.
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 Getting Cluster Configuration File Content

This example shows you how to obtain the cluster configuration file content when modifying it in XML format.

Input Example

https://cdwdoris.tencentcloudapi.com/
?Action=DescribeClusterConfigs
&InstanceId=cdwch-xxxx
&<Common request parameters>

Output Example

{
    "Response": {
        "ClusterConfList": [
            {
                "NeedRestart": 1,
                "OriParam": "ss=sc",
                "KeyConf": "ss=sc",
                "FileConf": "ss=sc",
                "FileName": "test"
            }
        ],
        "RequestId": "xx-aa"
    }
}

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

There is no error code related to the API business logic. For other error codes, please see Common Error Codes.

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