Develop consumers and producers in Java

Learning path | 5 resources | 1 hr | Published on March 30, 2022
Continue your Apache Kafka journey by developing consumers and producers in Java to stream data using Red Hat OpenShift Streams for Apache Kafka.

  1. Overview: Develop consumers and producers in Java
  2. Create a topic Page | 15 mins
  3. Clone the Git repository Page | 15 mins
  4. Start the producer and consumer Java applications Page | 15 mins
  5. Produce and consume songs Page | 15 mins

Page

Create a topic

Kafka
RHOSAK path 3 - resource 1

Create a topic

Create a topic named songs-catalog that has a single partition and uses the default retention values. Refer to the “Learning Resources 3: Topics, partitions, producers, and consumers” section for a reminder on how to create a topic.

Since you have configured the access permissions of your service account to all topic names, there's no need to update the ACLs again.

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Clone the Git repository