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...


What is the role of the namenode?


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

Post New Answer

More Hadoop General Interview Questions

What is the number of default partitioner in hadoop?

0 Answers  


How namenode handles data node failures?

0 Answers  


What are the important features of hadoop?

0 Answers  


What is job tracker in Hadoop?

0 Answers  


What happens when two clients try to access the same file in the hdfs?

0 Answers  


What jobtracker is in hadoop? What are the activities followed by hadoop?

0 Answers  


What is Combiner in Hadoop?

0 Answers  


Explain the Single point of Failure in Hadoop?

0 Answers  


How often do you need to reformat the namenode?

0 Answers  


How do you overwrite replication factor?

0 Answers  


Ideally what should be replication factor in a Hadoop cluster?

0 Answers  


What is purpose of RecordWriter in Hadoop?

0 Answers  


Categories