What type of data hadoop can handle ?
No Answer is Posted For this Question
Be the First to Post Answer
Can you explain textinformat?
What is JobTracker?
Is it possible to provide multiple input to Hadoop? If yes then how can you give multiple directories as input to the Hadoop job?
What is partitioning?
Explain what is a sequence file in hadoop?
What are the features of Fully-Distributed mode?
Can hadoop replace relational database?
Comparison between Secondary NameNode and Checkpoint Node in Hadoop?
Explain how jobtracker schedules a task?
What are the main features and Characteristics of Hadoop which makes it the most popular and powerful Big Data tool?
How does hadoop achieve fault tolerance?
Explain what happens when hadoop spawned 50 tasks for a job and one of the task failed?
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)