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DescribeInstanceMonitorBigKey

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Last updated: 2025-10-28 22:21:44

1. API Description

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

The API for querying big keys of a TencentDB for Redis instance was disused on October 31, 2022. For more information, see API for Querying Instance Big Key Will Be Disused.

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: DescribeInstanceMonitorBigKey.
Version	Yes	String	Common Params. The value used for this API: 2018-04-12.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
InstanceId	Yes	String	Instance ID
ReqType	Yes	Integer	Request type. 1: string type; 2: all types
Date	Yes	String	Time, such as "20190219"

3. Output Parameters

Parameter Name	Type	Description
Data	Array of BigKeyInfo	Big key details
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 Request Example

This example shows you how to query a request example.

Input Example

POST / HTTP/1.1
Host: redis.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeInstanceMonitorBigKey
<Common request parameters>

{
    "InstanceId": "crs-5a4py64p",
    "Date": "20191101",
    "ReqType": "1"
}

Output Example

{
    "Response": {
        "Data": [
            {
                "DB": 0,
                "Key": "exapmle_key",
                "Type": "exapmle_type",
                "Size": 0,
                "Updatetime": 0
            }
        ],
        "RequestId": "abc"
    }
}

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

Tencent Cloud CLI 3.0

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
FailedOperation.RedoFlowFailed	No exact description for this error code for the time being.

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