19 bootstrap-server: ${spring.kafka.consumer.bootstrap-servers}
20 client-id: ${spring.kafka.consumer.client-id}
21 group-id: ${spring.kafka.consumer.group-id}
22 topic: ${consumer.topic}
23 auto-offset-reset: ${spring.kafka.consumer.auto-offset-reset}
27 bootstrap-servers: :9092
29 auto-offset-reset: earliest
31 value-deserializer: org.springframework.kafka.support.serializer.ErrorHandlingDeserializer
33 spring.deserializer.value.delegate.class: "org.springframework.kafka.support.serializer.JsonDeserializer"
34 spring.json.type.mapping: "message:de.juplo.kafka.ClientMessage"
35 spring.json.trusted.packages: "de.juplo.kafka"
37 bootstrap-servers: :9092
39 value-serializer: org.apache.kafka.common.serialization.ByteArraySerializer