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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)
Hadoop Interview Questions
Un-Answered Questions { Hadoop }
Explain what is composite type in cassandra?
How to use Apache Zookeeper command line interface?
What is "GraphX" in Spark?
Name the two types of shared variable available in Apache Spark?
What do you understand by cql?
List of some best tools that can be useful for data-analysis?
How can we have to see the all hosts that are available in the ambari?
What is Apache Hive?
What is the unit of data that flows through a flume agent?
Is it possible to have hadoop job output in multiple directories?
What do you mean by consistency in Cassandra?
Is HDFS utilized in Cassandra? If yes, where?
Explain the different logging levels in cassandra.
What does consumer api in kafka?
When was spark introduced?
