Interested to Buy Any Domain ? << Click Here >> for more details...
Clarify what is shuffling in map reduce?
- 0 Answers
- 688 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
More MapReduce Interview Questions
What is Combiner in MapReduce?
What comes in Hadoop 2.0 and MapReduce V2 YARN
Explain what does the conf.setMapper Class do in MapReduce?
What is Distributed Cache in the MapReduce Framework?
What is identity mapper and identity reducer?
Write a Mapreduce Program for Character Count ?
What are the four essential parameters of a mapper?
Why Mapreduce output written in local disk?
What is difference between an input split and hdfs block?
How hadoop mapreduce works?
What main configuration parameters are specified in mapreduce?
What is shuffling and sorting in mapreduce?
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)
