DescribeRocketMQTopicMsgs

Last updated: 2025-11-25 10:52:34

DescribeRocketMQTopicMsgs

Last updated: 2025-11-25 10:52:34

1. API Description

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

Query RocketMQ messages.

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: DescribeRocketMQTopicMsgs.
Version	Yes	String	Common Params. The value used for this API: 2020-02-17.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
ClusterId	Yes	String	Cluster ID
EnvironmentId	Yes	String	Namespace
TopicName	Yes	String	Topic name, which is groupId when the system queries dead letters.
StartTime	Yes	String	Start time.
EndTime	Yes	String	End time.
MsgId	No	String	Message ID.
MsgKey	No	String	Message key
Offset	No	Integer	Query Offset
Limit	No	Integer	Query Quotas
TaskRequestId	No	String	Mark a pagination transaction.
NumOfLatestMsg	No	Integer	Query the last N messages. The value of N cannot exceed 1024. By default, -1 indicates other query conditions.
Tag	No	String	Tag expression.
QueryDeadLetterMessage	No	Boolean	This value is true when the system queries dead letters, and is only valid for RocketMQ.

3. Output Parameters

Parameter Name	Type	Description
TotalCount	Integer	Total number.
TopicMsgLogSets	Array of RocketMQMsgLog	Message List
TaskRequestId	String	Mark a pagination transaction. Note: This field may return null, indicating that no valid values can be obtained.
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 Message List

Input Example

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

{
    "ClusterId": "rocketmq-zpz97455xwap",
    "EnvironmentId": "test_namespace",
    "TopicName": "test_topic",
    "MsgId": "092BAE5A1656070DEA4E276DF0760089",
    "MsgKey": "test_key",
    "StartTime": "2023-10-08 15:44:59",
    "EndTime": "2023-10-08 16:14:59",
    "Offset": 0,
    "Limit": 20,
    "TaskRequestId": "2e5ecbb3-f2d6-49d3-9c82-8648f8ed8748",
    "QueryDlqMsg": true,
    "NumOfLatestMsg": 0,
    "Tag": "test_tag",
    "QueryDeadLetterMessage": true
}

Output Example

{
    "Response": {
        "RequestId": "e3bba45e-876a-4107-ad5d-88006c1ddba2",
        "TotalCount": 1,
        "TopicMsgLogSets": [
            {
                "MsgId": "092BAE5A1656070DEA4E276DF0760089",
                "MsgTag": "test_tag",
                "MsgKey": "test_key",
                "ProducerAddr": "9.43.174.90",
                "ProduceTime": "2023-10-08 15:45:16",
                "PulsarMsgId": "092BAE5A1656070DEA4E276DF0760089",
                "DeadLetterResendTimes": 10,
                "ResendSuccessCount": 10
            }
        ],
        "TaskRequestId": "df71cc0a-3057-416b-b878-f0fe015e9913"
    }
}

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	Operation failed.
ResourceNotFound.BrokerCluster	The service cluster does not exist.
ResourceNotFound.Cluster	The cluster does not exist.

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