Helprace is using ZooKeeper on a _______ cluster in conjunction with Hadoop and HBase.(a) 3-node(b) 4-node(c) 5-node(d) 6-nodeI had been asked this question at a job interview.My question is from The ZooKeeper Service in section ZooKeeper, Sqoop and Cassandra of Hadoop

Helprace is using ZooKeeper on a _______ cluster in conjunction with H

1.	Helprace is using ZooKeeper on a _______ cluster in conjunction with Hadoop and HBase.(a) 3-node(b) 4-node(c) 5-node(d) 6-nodeI had been asked this question at a job interview.My question is from The ZooKeeper Service in section ZooKeeper, Sqoop and Cassandra of Hadoop
Answer» The CORRECT choice is (a) 3-node The EXPLANATION: Zookeeper is USED to manage a system build out of hadoop, katta, oracle batch jobs and a WEB component.

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Helprace is using ZooKeeper on a _______ cluster in conjunction with Hadoop and HBase.(a) 3-node(b) 4-node(c) 5-node(d) 6-nodeI had been asked this question at a job interview.My question is from The ZooKeeper Service in section ZooKeeper, Sqoop and Cassandra of Hadoop

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