Code review fixes.
Code review fixes.
ChannelMeter/kafka,gcnonato/kafka,winlinvip/kafka-1,xlvector/kafka,ORBAT/kafka,bhirbec/kafka,kmiku7/kafka,saleswise/kafka,topfreegames/kafka,wvanbergen/kafka,datajet-io/kafka,clessor/kafka,yejingx/kafka,skyportsystems/kafka-2