Red Hat Summit Red Hat SummitSupportKonsoleEntwicklerDemo startenKontakt

Dieser Inhalt ist in der von Ihnen ausgewählten Sprache nicht verfügbar.

Chapter 16. GenericKafkaListenerConfigurationBroker schema reference

Used in: GenericKafkaListenerConfiguration

Full list of GenericKafkaListenerConfigurationBroker schema properties

You can see example configuration for the nodePort, host, loadBalancerIP and annotations properties in the GenericKafkaListenerConfigurationBootstrap schema, which configures bootstrap service overrides.

Advertised addresses for brokers

By default, AMQ Streams tries to automatically determine the hostnames and ports that your Kafka cluster advertises to its clients. This is not sufficient in all situations, because the infrastructure on which AMQ Streams is running might not provide the right hostname or port through which Kafka can be accessed.

You can specify a broker ID and customize the advertised hostname and port in the configuration property of the listener. AMQ Streams will then automatically configure the advertised address in the Kafka brokers and add it to the broker certificates so it can be used for TLS hostname verification. Overriding the advertised host and ports is available for all types of listeners.

Example of an external route listener configured with overrides for advertised addresses

listeners:
  #...
  - name: external
    port: 9094
    type: route
    tls: true
    authentication:
      type: tls
    configuration:
      brokers:
      - broker: 0
        advertisedHost: example.hostname.0
        advertisedPort: 12340
      - broker: 1
        advertisedHost: example.hostname.1
        advertisedPort: 12341
      - broker: 2
        advertisedHost: example.hostname.2
        advertisedPort: 12342
# ...
Copy to Clipboard Toggle word wrap

16.1. GenericKafkaListenerConfigurationBroker schema properties
Link kopieren

Expand
PropertyDescription

broker

ID of the kafka broker (broker identifier). Broker IDs start from 0 and correspond to the number of broker replicas.

integer

advertisedHost

The host name used in the brokers' advertised.listeners.

string

advertisedPort

The port number used in the brokers' advertised.listeners.

integer

host

The broker host. This field will be used in the Ingress resource or in the Route resource to specify the desired hostname. This field can be used only with route (optional) or ingress (required) type listeners.

string

nodePort

Node port for the per-broker service. This field can be used only with nodeport type listener.

integer

loadBalancerIP

The loadbalancer is requested with the IP address specified in this field. This feature depends on whether the underlying cloud provider supports specifying the loadBalancerIP when a load balancer is created. This field is ignored if the cloud provider does not support the feature.This field can be used only with loadbalancer type listener.

string

annotations

Annotations that will be added to the Ingress or Service resource. You can use this field to configure DNS providers such as External DNS. This field can be used only with loadbalancer, nodeport, or ingress type listeners.

map

labels

Labels that will be added to the Ingress, Route, or Service resource. This field can be used only with loadbalancer, nodeport, route, or ingress type listeners.

map

Nach oben
Red Hat logoGithubredditYoutubeTwitter

Lernen

Testen, kaufen und verkaufen

Communitys

Über Red Hat Dokumentation

Wir helfen Red Hat Benutzern, mit unseren Produkten und Diensten innovativ zu sein und ihre Ziele zu erreichen – mit Inhalten, denen sie vertrauen können. Entdecken Sie unsere neuesten Updates.

Mehr Inklusion in Open Source

Red Hat hat sich verpflichtet, problematische Sprache in unserem Code, unserer Dokumentation und unseren Web-Eigenschaften zu ersetzen. Weitere Einzelheiten finden Sie in Red Hat Blog.

Über Red Hat

Wir liefern gehärtete Lösungen, die es Unternehmen leichter machen, plattform- und umgebungsübergreifend zu arbeiten, vom zentralen Rechenzentrum bis zum Netzwerkrand.

Theme

© 2025 Red Hat