Help Center> Distributed Message Service for Kafka> User Guide (Kuala Lumpur Region)> FAQs> Connections> How Many Connection Addresses Does a Kafka Instance Have by Default?
Updated on 2022-08-12 GMT+08:00

How Many Connection Addresses Does a Kafka Instance Have by Default?

The number of connection addresses of a Kafka instance is the same as the number of brokers of the instance. The following table lists the number of brokers corresponding to each flavor.

Table 1 Kafka instance specifications

Bandwidth

Brokers

Underlying Resource Type

I/O Type

TPS (High-Throughput)

TPS (Synchronous Replication)

Maximum Partitions

100 MB/s

3

c6_2 vCPUs | 4 GB

High I/O

100,000

60,000

300

c6_2 vCPUs | 4 GB

Ultra-high I/O

100,000

80,000

300

300 MB/s

3

c6_4 vCPUs | 8 GB

High I/O

300,000

150,000

900

c6_4 vCPUs | 8 GB

Ultra-high I/O

300,000

200,000

900

600 MB/s

4

c6_8 vCPUs | 16 GB

Ultra-high I/O

600,000

300,000

1800

1200 MB/s

8

c6_8 vCPUs | 16 GB

Ultra-high I/O

1.2 million

400,000

1800