tencent cloud

PrevNext

文档反馈

请输入关键字

Recent Pages

文档
云数据库 MariaDB
    文档
    Download PDF

    DescribeDBSlowLogs

    最后更新时间：2024-11-20 12:14:54
    下载PDF

      1. API Description

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

      This API is used to query the list of slow query logs.

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

      We recommend you to use API Explorer
      Try it
      API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

      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: DescribeDBSlowLogs.
      Version Yes String Common Params. The value used for this API: 2017-03-12.
      Region Yes String Common Params. For more information, please see the list of regions supported by the product.
      InstanceId Yes String Instance ID in the format of tdsql-ow728lmc.
      Offset Yes Integer Data entry number starting from which to return results
      Limit Yes Integer Number of results to be returned
      StartTime Yes Timestamp Query start time in the format of 2016-07-23 14:55:20
      EndTime No Timestamp Query end time in the format of 2016-08-22 14:55:20
      Db No String Specific name of the database to be queried
      OrderBy No String Sorting metric. Valid values: query_time_sum, query_count
      OrderByType No String Sorting order. Valid values: desc, asc
      Slave No Integer Query slow queries from either the primary or the replica. Valid values: 0 (primary), 1 (replica)

      3. Output Parameters

      Parameter Name Type Description
      Data Array of SlowLogData Slow query log data
      LockTimeSum Float Total statement lock time
      QueryCount Integer Total number of statement queries
      Total Integer Total number of results
      QueryTimeSum Float Total statement query time
      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 slow query log list

      Input Example

      https://mariadb.intl.tencentcloudapi.com/?Action=DescribeDBSlowLogs
&InstanceId=tdsql-ige1a5k3
&Offset=0
&Limit=20
&StartTime=2017-08-06 00:00:00
&EndTime=2017-08-07 23:59:59
&Slave=1
&<Common request parameters>

      Output Example

      {
    "Response": {
        "LockTimeSum": 0.0,
        "QueryCount": 1,
        "QueryTimeSum": 1.13,
        "RequestId": "1e74e824-6d2b-495d-b347-5250cdf8e964",
        "Total": 1,
        "Data": [
            {
                "CheckSum": "14090621765287179955",
                "Db": "",
                "FingerPrint": "replace into sysdb.statustable set ts = from_unixtime(?),ip=?,port=?",
                "LockTimeAvg": "0.00",
                "LockTimeMax": "0.00",
                "LockTimeMin": "0.00",
                "LockTimeSum": "0.00",
                "QueryCount": "1",
                "QueryTimeAvg": "1.13",
                "QueryTimeMax": "1.13",
                "QueryTimeMin": "1.13",
                "QueryTimeSum": "1.13",
                "RowsExaminedSum": "0.00",
                "RowsSentSum": "0.00",
                "TsMax": "2016-08-06 11:32:10",
                "TsMin": "2016-08-06 11:32:10",
                "User": "agent",
                "Host": "10.1.1.1",
                "ExampleSql": ""
            }
        ]
    }
}

      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.CamAuthFailed CAM authentication request failed.
      InternalError.DbOperationFailed Failed to query the database.
      InternalError.GetInstanceInfoFailed Failed to get the backend instance information.
      InternalError.GetSlowLogFailed Failed to get the error log.
      InternalError.LogDBFailed Failed to get the slow log.
      InvalidParameter.GenericParameterError An error occurred while verifying parameter validity.
      InvalidParameter.IllegalTime The time parameter is incorrect.
      ResourceUnavailable.InstanceAlreadyDeleted The database instance has been deleted.
      ResourceUnavailable.InstanceStatusAbnormal Incorrect database instance status. Operations are not allowed.
      UnauthorizedOperation.PermissionDenied You have no permission to manipulate this API or resource.
      联系我们

      联系我们，为您的业务提供专属服务。

      联系我们
      技术支持

      如果你想寻求进一步的帮助，通过工单与我们进行联络。我们提供7x24的工单服务。

      提交工单
      7x24 电话支持
      Copyright © 2013-2024 Tencent Cloud. All Rights Reserved.
      隐私条款服务条款缓存条款