How Many Topics Are Supported?
As shown in Table 1, Table 2, and Table 3, the number of topics supported varies depending on the instance flavor.
Flavor |
Brokers |
Storage Space (GB per Broker) |
TPS per Broker |
Max. Topics per Broker |
Max. Consumer Groups per Broker |
---|---|---|---|---|---|
rocketmq.4u8g.cluster.small |
1–10 |
300–30,000 |
15,000 |
2,000 |
2,000 |
rocketmq.4u8g.cluster |
1–10 |
300–60,000 |
20,000 |
4,000 |
4,000 |
rocketmq.8u16g.cluster |
1–10 |
300–90,000 |
25,000 |
8,000 |
8,000 |
rocketmq.12u24g.cluster |
1–10 |
300–90,000 |
28,000 |
12,000 |
12,000 |
rocketmq.16u32g.cluster |
1–10 |
300–90,000 |
30,000 |
16,000 |
16,000 |
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