Interested to Buy Any Domain ? << Click Here >> for more details...
What is partioner in hadoop? Where does it run,mapper or reducer?
- 0 Answers
- 624 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
More Apache Hadoop Interview Questions
How to use Apache Zookeeper command line interface?
What is the purpose of button groups?
Define a daemon?
How would you use Map/Reduce to split a very large graph into smaller pieces and parallelize the computation of edges according to the fast/dynamic change of data?
What are the site-specific configuration files in Hadoop?
What is the default replication factor?
Define a namenode?
What happens to a NameNode that has no data?
Explain the Job OutputFormat?
How can I restart namenode?
How we can take Hadoop out of Safe Mode?
What are the two main parts of the hadoop framework?
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)
