Configuring Apache Kafka Wire Protocol Service

Describes the Apache Kafka Wire Protocol Service configuration files and instructions.

The following sections provide configuration information for DAG (Data Access Gateway) and Apache Kafka clients and applications:

Configuring Apache Kafka Wire Protocol Service

DAG packages include the following configuration files for Apache Kafka Wire Protocol Service:
kafka-server.conf
  • This file is stored in /opt/mapr/data-access-gateway/conf and loaded from the local file system.
  • This file contains node-specific options, such as the port number and security protocol. Set the options in this file on a per-node basis.
  • By default, the Apache Kafka Wire Protocol Service listens on port 9092.
  • If the DAG service instances are behind a firewall, the firewall rules must be configured to allow this traffic.

For a list of configurable parameters, see Apache Kafka Wire Protocol Service Settings.

Configuring Apache Kafka Clients and Applications

Standard Apache Kafka client configurations are supported. For additional information on configuration, see the official Apache Kafka documentation.