What is 'Key value pair' in HDFS?
- 0 Answers
- 745 Views
- I also Faced
- E-Mail Answers
More Apache Hadoop Interview Questions
What are the main components of a Hadoop Application?
What is HDFS Federation?
What is the problem with small files in Apache Hadoop?
How to configure hadoop to reuse JVM for mappers?
Why password is needed in ssh localhost?
What does ‘jps’ command do?
Did you ever built a production process in hadoop ? If yes then what was the process when your hadoop job fails due to any reason?
What is a checkpoint?
Explain why do we need hadoop?
What is keyvaluetextinputformat?
What are channel selectors?
What are the four characteristics of Big Data?
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)
