How would you tackle counting words in several text documents?
What are the Basics of Hadoop?
Explain the shuffle?
How blocks are distributed among all data nodes for a particular chunk of data?
How can I install Cloudera VM in my system?
How we can take Hadoop out of Safe Mode?
What is Writable & WritableComparable interface?
What will be the consideration while we do Hardware Planning for Master in Hadoop architecture?
What is configuration of a typical slave node on Hadoop cluster? How many JVMs run on a slave node?
What is HDFS block size and what did you chose in your project?
What is HDFS High Availability?
What are different types of filesystem?
how can we change Replication Factor?
What is Apache Hadoop? Why is Hadoop essential for every Big Data application?
What are the core components of Apache Hadoop?
