Can you give some examples of Big Data?
No Answer is Posted For this Question
Be the First to Post Answer
Mention what does the text input format do?
Why aggregation cannot be done in Mapper?
What is High Availability feature in Hadoop2?
What happens when two clients try to access the same file in the hdfs?
Mention what daemons run on a master node and slave nodes?
What is Slot in Hadoop v1? Why was it removed from Hadoop v2?
How to do ‘map’ and ‘reduce’ works?
What is tasktracker in hadoop?
Tell me some major benefits of Hadoop?
What are the core components of Hadoop?
What is a commodity hardware? Does commodity hardware include RAM?
What are the Hadoop features extended to its eco-system components ?
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)