Kafka UI

Kafka-UI is a user-friendly graphical interface for managing and interacting with a Kafka/KSQLDB cluster. It allows you to view Kafka topic messages, manage connectors, run ksqlDB queries, and monitor various aspects of your Kafka cluster's performance.

To log in, use the username and password defined in the docker-compose.yml file under the kafka-ui section. These credentials are configured via the JAVA_OPTS variable, where -Dspring.security.user.name specifies the username and -Dspring.security.user.password sets the password.

You can also access Kafka-UI locally by navigating to http://localhost:9021.