Kafka Streams Configuration

Describes how to configure Kafka Streams.

Kafka Streams Configuration

To configure Kafka Streams, set the following parameters in the Java API StreamsConfig instance:

  • (Optional) Set the MapR Event Store For Apache Kafka streams.default.stream configuration parameter. See Apache Kafka Streams: Configuring a Streams Application for more information about all of the configuration parameters, required and optional.
    The default stream is used to consume from and send the messages to, if the topic name does not include the stream name. For example, if a message is sent to exampleTopic and this parameter is set to /exampleStream, then the message will be sent to /exampleStream:exampleTopic.
    Note: If the default stream option is not set and the topic name is specified without a stream name, an exception is thrown.
  • Set the Apache Kafka Streams application.id configuration parameter. See Apache Kafka Streams: Configuring a Streams Application for more information about all of the configuration parameters, required and optional.

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