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Message Queue for Apache RocketMQ
Product Overview
What is Message Queue？
Terms
Limits
Change Log
Updates
Message Type
Normal messages
Scheduled messages and delayed messages
Ordered messages
Transactional messages
Advanced Features
Message retry
Message filtering
Exactly-Once
Clustering consumption and broadcasting consumption
Quick Start
Quick start for Alibaba Cloud accounts
Quick start for RAM users
SDK Reference
SDK guide (TCP)
Java SDK
Release Notes
Demo project (TCP)
How to use the Java SDK
Java SDK preparation
Log configuration
Spring integration
Use the exactly-once delivery semantics to send and subscribe to messages
Send normal messages (in three modes)
Send messages (using multiple threads)
Send and receive ordered messages
Send and receive transactional messages
Send and receive delayed messages
Send and receive scheduled messages
Subscribe to messages
C/C++ SDK
Release Notes
Prepare the C_C++ SDK environment
Send and receive normal messages
Send and receive ordered messages
Send and receive scheduled messages
Send and receive transactional messages
Subscribe to messages
.NET SDK
Release Notes
Prepare the .NET SDK environment
Send and receive normal messages
Send and receive ordered messages
Send and receive scheduled messages
Send and receive transactional messages
Subscribe to messages
SDK guide (HTTP)
SDK guide (HTTP)
Access control
RAM sub-account authorization
Temporary access authorization
O&M APIs
API version
API sample code and endpoints
Error codes
Region management APIs
OnsRegionList
Instance management APIs
OnsInstanceBaseInfo
OnsInstanceCreate
OnsInstanceDelete
OnsInstanceInServiceList
OnsInstanceUpdate
Topic management APIs
OnsTopicCreate
OnsTopicDelete
OnsTopicStatus
OnsTopicList
OnsTopicUpdate
OnsTopicSubDetail
Group management APIs
OnsGroupCreate
OnsGroupDelete
OnsGroupList
OnsGroupSubDetail
OnsGroupConsumerUpdate
Consumption management APIs
OnsConsumerAccumulate
OnsConsumerStatus
OnsConsumerGetConnection
OnsConsumerResetOffset
OnsConsumerTimeSpan
Message query APIs
OnsMessageTrace
OnsMessageGetByMsgId
OnsMessageGetByKey
OnsMessagePageQueryByTopic
Message statistics APIs
OnsTrendTopicInputTps
OnsTrendGroupOutputTps
Message tracing APIs
OnsTraceQueryByMsgId
OnsTraceGetResult
OnsTraceQueryByMsgKey
Dead-letter queue APIs
OnsDLQMessageGetById
OnsDLQMessagePageQueryByGroupId
OnsDLQMessageResendById
Best Practices
Topic and tag best practices
Message idempotence
Subscription consistency
Console Guide
Message query
Query Message Trace
View consumer status
Reset consumer offset
Dead-letter queue
Message router
Subscription Relationship
Statistics
Monitoring
FAQ
FAQ
Quick start
Configuration
Message tracing
Alarms
Billing
Ordered messages
Troubleshooting
Usage exception
Resource not found
Inconsistent statuses
Log reference
Insufficient application memory
General Reference
Guidelines for the use of documentation
Alibaba Cloud documentation
Instructions for open source documentation
Open-Source Documentation Code of Conduct
Editing Open-Source Documentation
Alibaba Cloud console
Regions and zones
Service limits
Create an AccessKey
ICP Filing
Glossary
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Message Queue for Apache RocketMQ
Message Queue for Apache RocketMQ
All Products
Product Overview
Download PDF
What is Message Queue？
Terms
Limits
Show more
Show less
Change Log
Download PDF
Updates
Show more
Show less
Message Type
Normal messages
Scheduled messages and delayed messages
Ordered messages
Transactional messages
Show more
Show less
Advanced Features
Download PDF
Message retry
Message filtering
Exactly-Once
Clustering consumption and broadcasting consumption
Show more
Show less
Quick Start
Download PDF
Quick start for Alibaba Cloud accounts
Quick start for RAM users
Show more
Show less
SDK Reference
Download PDF
SDK guide (TCP)
SDK guide (HTTP)
Show more
Show less
Access control
Download PDF
RAM sub-account authorization
Temporary access authorization
Show more
Show less
O&M APIs
API version
API sample code and endpoints
Error codes
Region management APIs
Instance management APIs
Topic management APIs
Group management APIs
Consumption management APIs
Message query APIs
Message statistics APIs
Message tracing APIs
Dead-letter queue APIs
Show more
Show less
Best Practices
Download PDF
Topic and tag best practices
Message idempotence
Subscription consistency
Show more
Show less
Console Guide
Download PDF
Message query
Query Message Trace
View consumer status
Reset consumer offset
Dead-letter queue
Message router
Subscription Relationship
Statistics
Monitoring
Show more
Show less
FAQ
Download PDF
FAQ
Troubleshooting
Show more
Show less
Free Trial
Free Trial