- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- RocketMQ 5.x
- RocketMQ 4.x
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Development Guide
- SDK Documentation
- Migration to Cloud
- API Documentation
- FAQs
- TDMQ FOR ROCKETMQ SERVICE LEVEL AGREEMENT
- Contact Us
- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- RocketMQ 5.x
- RocketMQ 4.x
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Development Guide
- SDK Documentation
- Migration to Cloud
- API Documentation
- FAQs
- TDMQ FOR ROCKETMQ SERVICE LEVEL AGREEMENT
- Contact Us
This document lists the limits of certain metrics and performance in TDMQ for RocketMQ. Be careful not to exceed the limits during use so as to avoid exceptions.
Cluster
Limit | Virtual Cluster | Exclusive Cluster |
Maximum number of clusters per region | 10 | Unlimited |
Cluster name length | 3-64 characters | 3-64 characters |
Maximum TPS | 4000 | Above 4,000, subject to the node specification |
Maximum bandwidth (production + consumption) per cluster | 40 Mbps | Above 80 Mbps, subject to the node specification |
Namespace
Limit | Virtual Cluster | Exclusive Cluster |
Maximum number of namespaces per cluster | 10 | 10 |
Namespace name length | 3-32 characters | 3-32 characters |
Topic
Limit | Virtual Cluster | Exclusive Cluster |
Maximum number of topics per cluster | 150 | 200-500, subject to the node specification |
Topic name length | 3-64 characters | 3-64 characters |
Maximum number of producers per topic | 1000 | 1000 |
Maximum number of consumers per topic | 500 | 500 |
Group
Limit | Virtual Cluster | Exclusive Cluster |
Maximum number of groups per cluster | 1500 | 2000-5000, subject to the node specification |
Group name length | 3-64 characters | 3-64 characters |
Message
Limit | Virtual Cluster | Exclusive Cluster |
Maximum message retention period | 3 days | 3 days |
Maximum message delay | 40 days | 40 days |
Message size | 4 MB | 4 MB |
Consumption offset reset | 3 days | 3 days |
Yes
No
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