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...

Topic :: Apache Hadoop





Apache Hadoop Interview Questions
Questions Answers Views Company eMail

Have you ever used counters in hadoop?

 398

What are some typical functions of job tracker in hadoop?

 394

Can you define inputsplit in hadoop?

 428

What are the main components of hadoop?

 398

Can you explain sequence file in hadoop?

 378

What is the use of recordreader in hadoop?

 390

What is the number of default partitioner in hadoop?

 408

Can you explain hadoop streaming?

 385

What is job tracker role in hadoop?

 430

How many daemon processes run on a hadoop cluster?

 429

Suppose hadoop spawned 100 tasks for a job and one of the tasks failed. What will hadoop do?

 443

Which operating system(s) are supported for production hadoop deployment?

 402

Why is checkpointing important in hadoop?

 435

What are the differences between hadoop 1 and hadoop 2?

 397

Why do the nodes are removed and added frequently in a hadoop cluster?

 444



Related Topics


Un-Answered Questions { Apache Hadoop }

What is Apache Hadoop YARN?

1417

What are the modules that constitute the Apache Hadoop 2.0 framework?

961

What is Apache Hadoop? Why is Hadoop essential for every Big Data application?

850

What are the core components of Apache Hadoop?

718

What is the difference between Apache Hadoop and RDBMS?

743

How is security achieved in Apache Hadoop?

836

What is Apache Hadoop?

800

What is a “Distributed Cache” in Apache Hadoop?

725

What is the problem with small files in Apache Hadoop?

729

What is Rack Awareness in Apache Hadoop?

750

Explain Erasure Coding in Apache Hadoop?

693

What is Disk Balancer in Apache Hadoop?

802

What is a speculative execution in Apache Hadoop MapReduce?

739

What are the modes in which Apache Hadoop run?

747

What is Safemode in Apache Hadoop?

684