What is the functionality of jobtracker in hadoop? How many instances of a jobtr

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 functionality of jobtracker in hadoop? How many instances of a jobtracker run on hadoop cluster?

Question Posted / ashish raj

0 Answers
785 Views
I also Faced
E-Mail Answers

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

Post New Answer

More Apache Hadoop Interview Questions

What is Derby database?

How a task is scheduled by a jobtracker?

What do you understand from Node redundancy and is it exist in hadoop cluster?

What is cloudera and why it is used?

How to resolve ioexception: cannot create directory, while formatting namenode in hadoop?

Define a commodity hardware? Does commodity hardware include ram?

How do you categorize a big data?

Explain a simple Map/Reduce problem.

0 Answers Capital One,

What are the functionalities of jobtracker?

Define tasktracker.

Explain the core components of hadoop?

Define a combiner?

For more Apache Hadoop Interview Questions Click Here

Categories

Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)