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TDMQ for RocketMQ

Release Notes and Announcements
Release Notes
Announcements
Product Introduction
Introduction and Selection of the TDMQ Product Series
What Is TDMQ for RocketMQ
Strengths
Scenarios
Product Series
Comparison with Open-Source RocketMQ
High Availability
Quotas and Limits
Supported Regions
Basic Concepts
Billing
Billing Overview
Pricing
Billing Examples
Pay-as-you-go Switch to Monthly Subscription (5.x)
Renewal
Viewing Consumption Details
Refund
Overdue Payments
Getting Started
Getting Started Guide
Preparations
Step 1: Creating TDMQ for RocketMQ Resources
Step 2: Using the SDK to Send and Receive Messages (Recommended)
Step 2: Running the TDMQ for RocketMQ Client (Optional)
Step 3: Querying Messages
Step 4: Deleting Resources
User Guide
Usage Process Guide
Configuring Account Permissions
Creating the Cluster
Configuring the Namespace
Configuring the Topic
Configuring the Group
Connecting to the Cluster
Managing Messages
Managing the Cluster
Viewing Monitoring Data and Configuring Alarms
Cross-Cluster Message Replication
Use Cases
Naming Conventions for Common Concepts of TDMQ for RocketMQ
RocketMQ Client Use Cases
RocketMQ Performance Load Testing and Capacity Assessment
Access over HTTP
Client Risk Descriptions and Update Guide
Migration Guide for TencentCloud API Operations Related to RocketMQ 4.x Cluster Roles
Migration Guide
Disruptive Migration
Seamless Migration
Developer Guide
Message Types
Message Filtering
Message Retries
POP Consumption Mode (5.x)
Clustering Consumption and Broadcasting Consumption
Subscription Relationship Consistency
Traffic Throttling
​​API Reference(5.x)
History
API Category
Making API Requests
Topic APIs
Consumer Group APIs
Message APIs
Role Authentication APIs
Hitless Migration APIs
Cloud Migration APIs
Cluster APIs
Data Types
Error Codes
​​API Reference(4.x)
SDK Reference
SDK Overview
5.x SDK
4.x SDK
Security and Compliance
Permission Management
CloudAudit
Deletion Protection
FAQs
4.x Instance FAQs
Agreements
TDMQ for RocketMQ Service Level Agreement
Contact Us
ドキュメントTDMQ for RocketMQUse CasesClient Risk Descriptions and Update Guide

Client Risk Descriptions and Update Guide

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最終更新日: 2026-01-23 17:36:45

1. Order Not Guaranteed for Ordered Messages Consumed by Java PushConsumer in Specific Scenarios

Client List

Versions 5.0.6 and earlier may encounter this issue in special scenarios. In scenarios such as network exceptions or timeouts, message order cannot be guaranteed. Related issue: [Bug] PushConsumer reentrant pop orderly doesn't work as expected.

Client Upgrade Operation Guide

It is recommended to upgrade the dependency version to 5.0.7.

2. Low Golang Version May Cause the Route Table to Be Cleared

Client List

In versions 5.0.1 and earlier, the route table may be cleared when it cannot be obtained due to network timeouts. Related issue: golang: optimize the logic of obtaining routing tasks.

Client Upgrade Operation Guide

It is recommended to upgrade the dependency version to v5.1.1-rc1.

3. Java Message Traces May Be Incomplete

Client List

Versions 4.9.4 and earlier may encounter this issue in special scenarios.

Client Upgrade Operation Guide

It is recommended to upgrade the dependency version to 4.9.5.

4. The Error "fetch offset of mq from broker error" May Occur When the Go SDK Starts for the First Time

Client List

This issue may occur in versions under the master branch, such as v2.1.2 and earlier, resulting in the startup error: fetch offset of mq from broker error.

Client Upgrade Operation Guide

It is recommended to upgrade to the latest master branch as the commit ID version.

5. The Error "the queue's messages, span too long, so do flow control" Occur in the Java SDK Consumption Process

Client List

Versions 4.7.1 and earlier may encounter this issue in special scenarios. During message consumption, logs may print entries such as the above, and consumption will be throttled.

Client Upgrade Operation Guide

It is recommended to upgrade the dependency version to 4.9.5.



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