How is HDFS fault tolerant?
Explain about the popular use cases of Apache Spark
What do you mean by a bag in Pig?
Name some Big Data products?
Are Namenode and job tracker on the same host?
What are the problems with Hadoop 1.0?
How to enable buckets in Hive?
What are the advantages of pig language?
What are the two main components of ResourceManager?
What is Schema on Read and Schema on Write?
what is meaning Replication factor?
what is a datanode?
How blocks are distributed among all data nodes for a particular chunk of data?
What is dynamic partitioning and when is it used?
What is the function of NodeManager?