max.connections.per.ip — Kafka Broker Configuration
The maximum number of connections we allow from each ip address. This can be set to 0 if there are overrides configured using max.
Description
The maximum number of connections we allow from each ip address. This can be set to 0 if there are overrides configured using max.connections.per.ip.overrides property. New connections from the ip address are dropped if the limit is reached.
Default Values by Kafka Version
| Kafka Version | Default Value |
|---|---|
| 0.8.2 | Int.MaxValue |
| 0.9.0 | 2147483647 |
| 0.10.0 | 2147483647 |
| 0.10.1 | 2147483647 |
| 0.10.2 | 2147483647 |
| 0.11.0 | 2147483647 |
| 1.0 | 2147483647 |
| 1.1 | 2147483647 |
| 2.0 | 2147483647 |
| 2.1 | 2147483647 |
| 2.2 | 2147483647 |
| 2.3 | 2147483647 |
| 2.4 | 2147483647 |
| 2.5 | 2147483647 |
| 2.6 | 2147483647 |
| 2.7 | 2147483647 |
| 2.8 | 2147483647 |
| 3.0 | 2147483647 |
| 3.1 | 2147483647 |
| 3.2 | 2147483647 |
| 3.3 | 2147483647 |
| 3.4 | 2147483647 |
| 3.5 | 2147483647 |
| 3.6 | 2147483647 |
| 3.7 | 2147483647 |
| 3.8 | 2147483647 |
| 3.9 | 2147483647 |
| 4.0 | 2147483647 |
| 4.1 | 2147483647 |
| 4.2 | 2147483647 |
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