Как изменить размер по умолчанию kafka
## on publisher
message.max.bytes=15728640
replica.fetch.max.bytes=15728640
max.request.size=15728640
## on consumer
fetch.message.max.bytes=15728640
read this -> https://stackoverflow.com/questions/21020347/how-can-i-send-large-messages-with-kafka-over-15mb
Restu Wahyu Saputra