Phil Yang lays out how to make a migration:
Apache Kafka has made a landmark shift in KIP-500 with the introduction of Kafka Raft (KRaft) mode, eliminating the dependency on Apache ZooKeeper for metadata management. With KRaft, the Kafka nodes themselves can be configured as KRaft controllers – which allow for metadata management and leader elections to work all within just Kafka, resulting in significant performance improvements. This cemented KRaft’s status as the metadata management protocol for Kafka moving forward.
This blog will guide you through the importance of this transition, what migrating from ZooKeeper to KRaft entails, and how we, at NetApp Instaclustr, make this seamless with our automated, streamlined process that is built into our platform.
Click through to see how you can update your own clusters, whether you’re using the Instaclustr service or not.