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 combiners are and when you should utilize a combiner in a map reduce job?


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

Post New Answer

More MapReduce Interview Questions

What happens when a DataNode fails during the write process?

0 Answers  


How to set which framework would be used to run mapreduce program?

0 Answers  


What is the inputsplit in map reduce software?

0 Answers  


What is map/reduce job in hadoop?

0 Answers  


What do you mean by data locality?

0 Answers  


What are advantages of Spark over MapReduce?

0 Answers  


Define Writable data types in Hadoop MapReduce?

0 Answers  


In Hadoop, which file controls reporting in Hadoop?

0 Answers  


List the network requirements for using Hadoop ?

0 Answers  


Can we submit the mapreduce job from slave node?

0 Answers  


Explain the sequence of execution of all the components of MapReduce like a map, reduce, recordReader, split, combiner, partitioner, sort, shuffle.

0 Answers  


What are the various InputFormats in Hadoop?

0 Answers  


Categories