Computer Science, asked by neelamredhu8610, 1 year ago

Difference between single node cluster and multi node cluster in hadoop

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Answered by hrithikgupta22

As the name says, Single Node Hadoop Cluster has only a singlemachine whereas a Multi-Node Hadoop Cluster will have more than one machine. In a single node hadoop cluster, all the daemons i.e. DataNode, NameNode, TaskTracker and JobTracker run on the same machine/host.Jun 22, 2017

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