steps to write data to kafka
topic using nifi, kafka cluster is kerborized.
please find the attache error screen shot.
@kishore sanchina paste your nifi app log after running this command
cat nifi-app.log | grep -C 10 "ERROR PublishKafka"
@kishore sanchina This article could help you : https://community.hortonworks.com/articles/43446/how-to-connect-nifi-with-kerberized-hdp-kafka-and.h...