Cluster configuration file list

Note #

Call ListApplicationConfigFiles to view the application configuration files in an E-MapReduce (EMR) cluster.

Important notes #

Ensure that you have a Volcano Engine account and have enabled EMR permissions.

Note #

Request method: POST
Request URL: https://emr.cn-beijing.volcengineapi.com/?Version=2023-08-15&Action=ListApplicationConfigFiles

Try it #

Request parameters #

The following table lists only the request parameters specific to this API and some common parameters. For more information, see Common parameters.

Response parameters #

The following table lists only the response parameters specific to this API. For more information, see Response structure

Sample request #

{ 
    "ClusterId":"emr-xxx", 
    "ApplicationName": "HDFS" 
}

Sample response #

{ 
    "ResponseMetadata": { 
        "RequestId": "20231204150314DDAD5A0C4767xxx", 
        "Action": "ListApplicationConfigFiles", 
        "Version": "2023-08-15", 
        "Service": "emr", 
        "Region": "cn-beijing", 
        "Error": null, 
        "Deprecated": false 
    }, 
    "Result": { 
        "Items": [ 
            { 
                "ApplicationName": "HDFS", 
                "FileName": "core-site.xml", 
                "FilePath": "/etc/emr/hadoop/conf", 
                "FileMode": null, 
                "FileUser": "hdfs", 
                "FileGroup": "hadoop", 
                "SupportCustomConfigItem": null, 
                "Description": null 
            }, 
            { 
                "ApplicationName": "HDFS", 
                "FileName": "hadoop-env.sh", 
                "FilePath": "/etc/emr/hadoop/conf", 
                "FileMode": null, 
                "FileUser": "hdfs", 
                "FileGroup": "hadoop", 
                "SupportCustomConfigItem": null, 
                "Description": null 
            }, ... 
        ], 
        "TotalCount": 9, 
        "MaxResults": 10, 
        "NextToken": null 
    } 
}

Error codes #

The following table lists the error codes related to the business logic of this API. For common error codes, see the Common error codes documentation.