What does job conf class do?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Apache Hadoop Interview Questions

What's the best way to copy files between HDFS clusters?

0 Answers  


What is the jobtracker and what it performs in a hadoop cluster?

0 Answers  


explain Metadata in Namenode?

0 Answers  


Where is the Mapper Output stored?

0 Answers  


How many instances of a jobtracker run on hadoop cluster?

0 Answers  






Which are the three main hdfs-site.xml properties?

0 Answers  


what is the typical block size of an HDFS block?

0 Answers  


Define a datanode?

0 Answers  


On what basis Namenode will decide which datanode to write on?

0 Answers  


Define a namenode?

0 Answers  


What does ‘jps’ command do?

0 Answers  


Does the hdfs client decide the input split or namenode?

0 Answers  


Categories