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DocumentaçãoTencentDB for DBbrainAPI DocumentationSlow Log Analysis APIsDescribeSlowLogUserHostStats

DescribeSlowLogUserHostStats

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Última atualização: 2026-05-21 11:06:35

1. API Description

Domain name for API request: dbbrain.intl.tencentcloudapi.com.

This API is used to get the statistical distribution chart of slow log source addresses.

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: DescribeSlowLogUserHostStats.
Version Yes String Common Params. The value used for this API: 2021-05-27.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
InstanceId Yes String Instance ID.
StartTime Yes Timestamp ISO8601 Start time of the time range in the format of yyyy-MM-dd HH:mm:ss, such as 2019-09-10 12:13:14.
EndTime Yes Timestamp ISO8601 End time of the time range in the format of yyyy-MM-dd HH:mm:ss, such as 2019-09-10 12:13:14.
Product No String Service type. Valid values: mysql (TencentDB for MySQL), cynosdb (TDSQL-C for MySQL). Default value: mysql.
Md5 No String MD5 value of the SQL template

3. Output Parameters

Parameter Name Type Description
TotalCount Integer Total number of source addresses.
Items Array of SlowLogHost Detailed list of the proportion of slow logs from each source address.
UserNameItems Array of SlowLogUser Detailed list of the percentages of slow logs from different source usernames
UserTotalCount Integer The number of source users
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 Obtaining the statistical distribution chart of slow log source addresses

This example shows you how to obtain the statistical distribution chart of slow log source addresses.

Input Example

https://dbbrain.intl.tencentcloudapi.com/?Action=DescribeSlowLogUserHostStats
&Product=mysql
&InstanceId=cdb-c1nl9rpv
&StartTime=2020-09-21T00:00:00+00:00
&EndTime=2020-09-22T00:00:00+00:00
&<common request parameters>

Output Example

{
    "Response": {
        "TotalCount": 2,
        "UserTotalCount": 1,
        "RequestId": "e2a51350-8c9f-11eb-bc0f-c9f5ab88d057",
        "Items": [
            {
                "UserHost": "10.3.1.1",
                "Ratio": 50,
                "Count": 29
            },
            {
                "UserHost": "10.3.1.2",
                "Ratio": 50,
                "Count": 29
            }
        ],
        "UserNameItems": [
            {
                "UserName": "root",
                "Ratio": 100,
                "Count": 58
            }
        ]
    }
}

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
AuthFailure Error with CAM signature/authentication.
FailedOperation Operation failed.
FailedOperation.SegmentLoading Loading data
InternalError Internal error.
InvalidParameter Incorrect parameter.
InvalidParameterValue Incorrect parameter value.
LimitExceeded The quota limit is exceeded.
MissingParameter Missing parameter.
OperationDenied Operation denied.
OperationDenied.UserHasNoStrategy Error with CAM authentication.
ResourceNotFound The resource does not exist.
UnauthorizedOperation The operation is unauthorized.
UnknownParameter Unknown parameter.
UnsupportedOperation Unsupported operation.
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