How to change from su to cloudera?
Knox and Hadoop Development Tools?
What is difference between split and block in hadoop?
Define streaming access?
How does an hadoop application look like or their basic components?
What exactly is hadoop?
How to write a Custom Key Class?
What if rack 2 and datanode fails?
what is the typical block size of an HDFS block?
What is the difference between Gen1 and Gen2 Hadoop with regards to the Namenode?
What is inputformat in hadoop?
What are the two main components of ResourceManager?
Name the various types of lists supported by bootstrap.