tencent cloud

All product documents
TDMQ for RocketMQ
DocumentationTDMQ for RocketMQRocketMQ 5.xIntroduction to RocketMQ 5.xArchitecture
Architecture
Download PDF
Last updated: 2024-01-17 16:40:54
Architecture
Last updated: 2024-01-17 16:40:54
Download PDF
This document describes the deployment architecture of TDMQ for RocketMQ 5.x for you to better understand the architectural principles of TDMQ for RocketMQ.

Deployment Architecture

The system deployment architecture of TDMQ for RocketMQ is as follows:

The TDMQ for RocketMQ 5.x introduces the new gRPC protocol and Proxy components, implementing an architecture featuring separation of computation and storage separation. This significantly changes both the Ops and usage of RocketMQ.
The concepts involved are as follows:
Producer cluster: A client-side application responsible for producing and sending messages.
Consumer cluster: A client-side application responsible for message subscription and consumption.
NameServer cluster: A server-side application responsible for routing address location and Broker heartbeat registration.
Heartbeat registration: The NameServer acts as a registration center. Machines of each role must report its status to the NameServer regularly. If a machine does not report within a certain time window, the NameServer will presume it to be faulty and remove it from the availability list.
Route addressing: Every NameServer stores both the complete routing information of the Broker cluster and the queue information for client queries. Producers and consumers use the NameServer to acquire route information of the entire Broker cluster, which then allows for message delivery and consumption.
Proxy cluster: The new elastic, stateless proxy service splits the Broker responsibilities for the 4.x version, abstracting elements such as client protocol adaptation, permissions management, and consumption management.
Broker cluster: Compared with the 4.x series, the Broker in the 5.x series is more focused on the continuous enhancements of storage capabilities.
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No

Feedback

Contact Us

Contact our sales team or business advisors to help your business.

Contact Us
Technical Support

Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

Submit a Ticket
7x24 Phone Support
Hong Kong, China
+852 800 906 020 (Toll Free)
United States
+1 844 606 0804 (Toll Free)
United Kingdom
+44 808 196 4551 (Toll Free)
Canada
+1 888 605 7930 (Toll Free)
Australia
+61 1300 986 386 (Toll Free)
EdgeOne hotline
+852 300 80699
More local hotlines coming soon