Why do we use HDFS for applications having large data sets and not when there are lot of small files?1 590
Developing a MapReduce Application?
What is the input type/format in MapReduce by default?
What are the different ways of executing Pig script?
Is client the end user in HDFS?
What are the different types of Znodes?
what is pig?
what are the basic parameters of a Mapper?
How you can contact your client everyday ?
What are the use cases of Apache Pig?
Does Apache Spark provide check pointing?
What other technologies have you used in hadoop sta ck?
How can you connect an application
How to write 'foreach' statement for map datatype in pig scripts?
Command to format the NameNode?
how is data partitioned before it is sent to the reducer if no custom partitioner is defined in Hadoop?