Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


Can you explain record reader?


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

Post New Answer

More Hadoop General Interview Questions

Have you ever used counters in hadoop?

0 Answers  


What are the main components in Hadoop Eco-System and what are their functions ?

0 Answers  


What is the command to change the replication factor ?

0 Answers  


What are the restriction to the key and value class ?

0 Answers  


What is Identity reducer?

0 Answers  


Explain what happens when hadoop spawned 50 tasks for a job and one of the task failed?

0 Answers  


Can we create a hadoop cluster from scratch?

0 Answers  


What sorts of actions does the job tracker process perform?

0 Answers  


How often do you need to reformat the namenode?

0 Answers  


What happens if one hadoop client renames a file or a directory containing this file while another client is still writing into it?

0 Answers  


What are the parameters of mappers and reducers?

0 Answers  


What is active and passive NameNode in Hadoop?

0 Answers  


Categories