First of all, you need promising knowledge regarding the setup and configuration of the Kafka ecosystem to use it properly. In addition, there are other notable use cases where Kafka is not applicable. If you don’t have a monitoring tool or the Wildcard option for the selection of the topic, then Kafka is not suitable.
Most important of all, you need in-depth expertise and understanding for the management of cluster-based infrastructure in Kafka alongside Zookeeper.
