ERROR Error when sending message to topic test with key: null, value: 0 bytes with error: 错误解决
错误信息[root@name1kafka_2.11-0.10.0.1]#bin/kafka-console-producer.sh--broker-listlocalhost:9092--topictesthello[2018-09-2613:45:55,088]ERRORErrorwhensendingmessagetotopictestwithkey:null,value:5byteswith