Interested to Buy Any Domain ? << Click Here >> for more details...
What is reduce side join in mapreduce?
- 0 Answers
- 612 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
More MapReduce Interview Questions
In MapReduce, ideally how many mappers should be configured on a slave?
When Namenode is down what happens to job tracker?
What is the need of MapReduce?
What is the Reducer used for?
What happens when the node running the map task fails before the map output has been sent to the reducer?
Is it possible to rename the output file?
What is Output Format in MapReduce?
Explain the differences between a combiner and reducer
Why is Apache Spark faster than Hadoop MapReduce?
What is the relation between MapReduce and Hive?
Differentiate Reducer and Combiner in Hadoop MapReduce?
what is WebDAV in Hadoop?
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)
