Kafka uses __________ so you need to first start a ZooKeeper server if you don’t already have one.(a) Impala(b) ActiveMQ(c) BigTop(d) ZookeeperI had been asked this question during an interview for a job.My question is taken from Kafka with Hadoop in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop

Kafka uses __________ so you need to first start a ZooKeeper server if

1.	Kafka uses __________ so you need to first start a ZooKeeper server if you don’t already have one.(a) Impala(b) ActiveMQ(c) BigTop(d) ZookeeperI had been asked this question during an interview for a job.My question is taken from Kafka with Hadoop in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop
Answer» RIGHT choice is (d) ZOOKEEPER To ELABORATE: You can use the CONVENIENCE script packaged with Kafka to get a quick-and-dirty single-node ZooKeeper instance.

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