https://community.cloudera.com/t5/Support-Questions/TimeoutException-while-sending-data-from-Nifi-to-Kafka-topic/m-p/192394#M154462 <P><A rel="user" href="https://community.cloudera.com/users/20355/ravivagadiya4.html" nodeid="20355">@R Patel</A></P><UL> <LI>Security Protocol: PLAINTEXT , looks like your Kafka cluster is not secure, could you please confirm?</LI><LI>Could you please tell me your Kafka version as well.</LI></UL><P>Thanks!</P> Tue, 25 Jul 2017 16:23:18 GMT dbains 2017-07-25T16:23:18Z