Hi All, I'm trying out the below tutorial: https://hortonworks.com/tutorial/realtime-event-processing-in-hadoop-with-nifi-kafka-and-storm/section/4/ i'm getting "PutKafka Error : failed while waiting for acks from kafka" error though i see some values under "In" & "Read". but i see attached consumer console error. Also,i see something strange here. the kafka broker gets stopped by itself after a while, on Ambari. please help me on this & find supporting attachments. @jmedel @Predrag Minovic @Artem Ervits Note: I'm using HDP 2.6 sandbox Regards, Akshay ... View more