The new message query feature allows you to view messages in real-time.
Learn More >The monitoring and alerting feature enables the system to monitor and report alerts for various items, such as instances, virtual hosts (vHosts), and queues.
Learn More >Benefits
Enhancements
Message Scheduling: You can send scheduled messages without first-in, first-out limits. You can enable message scheduling using simple parameter settings.
Dead-Letter Queue: A message whose retry times exceed the upper limit automatically enters a dead-letter queue.
Message Retry: It provides a flexible message retry mechanism to ensure messages are not lost.
Ease of Use
Seamless Migration: The service is fully compatible with AMQP and open-source RabbitMQ.
Fully-Managed: The fully managed Alibaba Cloud service frees you from O&M. Health inspections are performed for core links in seconds. Unhealthy links are reported with alerts and recovered quickly to ensure service availability.
Extreme Performance
High Performance: Millions of queues, scale-out of a single queue, and no concurrency limit
Auto Scaling: Strong scalability, user transparency, and linearly enhanced performance. You can use Auto Scaling based on your business requirements.
Message Accumulation: When a large number of messages are accumulated, it provides high performance without affecting cluster services.
High Security and Reliability
Access control is performed for each message based on vHosts, queues, and exchanges.
RAM users can access the service only after they are granted permission. The service supports whitelist-based access control, blacklist-based access control, and TLS-encrypted transmission.
Features
Fully Compatible with Open Source RabbitMQ
Queue
Allows you to store messages in queues and provides partitions to store messages. A consumer can consume messages by cluster.
Exchange
Allows you to bind exchanges to queues and specify binding keys. This way, an exchange can filter messages that match specific routing rules and route the messages to one or more queues. The exchange can also drop messages that do not match the rules.
Virtual Host (vHost)
Uses vHosts to meet isolation requirements, such as production and testing isolation and service splitting.
Various Types of Exchanges
Fanout Exchange
Routes messages to all the queues where the current exchange is bound
Direct Exchange
Routes a message to the queue whose binding key is the same as the routing key of the message
Topic Exchange
Routes a message to one or more queues based on the fuzzy match result between the routing key of the message and the binding keys of the current exchange
Complete O&M Tools
A series of complete, convenient, and easy-to-use O&M tools to help you identify and resolve issues
Monitoring and Alerting
Monitors active connections, message accumulation, and delayed message delivery to help you identify issues promptly
Resource Reports
Allows you to query devices, manage devices by group, and collect statistics on received and sent messages
RESTful APIs
Provides self-service resource management, self-service O&M, and RESTful APIs
Related Products
Message Queue for Apache RocketMQ
Provides a reliable asynchronous communication mechanism based on messages.
Message Queue for MQTT
Provides message queues for interactions between IoT applications and clouds.
Message Queue for Apache Kafka
Provides a fully-managed, out-of-the-box Apache Kafka service.
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