How can I install Cloudera VM in my system?
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What are the Basics of Hadoop?
What is Schema on Read and Schema on Write?
Define fault tolerance?
What is partioner in hadoop? Where does it run,mapper or reducer?
Can you give us some more details about ssh communication between masters and the slaves?
What does ‘jps’ command do?
How Mapper is instantiated in a running job?
What is HDFS Federation?
Explain what is the purpose of RecordReader in Hadoop?
How is the option in Hadoop to skip the bad records?
What is configuration of a typical slave node on Hadoop cluster? How many JVMs run on a slave node?
Command to format the NameNode?
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