I want to install it to the existing hadoop environment.
I want to read data from Kafka and put it to HDFS.
I use a Hortonworks distributions.
I didn't find any guide how to install Kafka ( I read quick start
http://kafka.apache.org/quickstart.html). Do I only need to change Kafka
configuration (add zookeper configuration to it) or I need to change
zookeper configuration (add Kafka details to zookeeper configuration also)?