How can we change the split size if our commodity hardware has less storage space?
What is the purpose of button groups?
What is NoSQL?
How can one increase replication factor to a desired value in Hadoop?
What is the sequencefileinputformat in hadoop?
What do sorting do?
what factors the block size takes before creation?
What is Hadoop serialization?
How is the option in Hadoop to skip the bad records?
Which data storage components are used by hadoop?
How to change Replication Factor For below cases ?
What is inputsplit in hadoop? Explain.
Explain why the name ‘hadoop’?
What is a speculative execution in Apache Hadoop MapReduce?
Is hadoop obsolete?