There are 3 producers writing to a topic with 5 partitions. There are 5 consumers consuming from the topic. How many Controllers will be present in the cluster?
In Avro, adding a field to a record without default is a __ schema evolution
We have a store selling shoes. What dataset is a great candidate to be modeled as a KTable in Kafka Streams?
To prevent network-induced duplicates when producing to Kafka, I should use