Interested to Buy Any Domain ? << Click Here >> for more details...
How many Mappers run for a MapReduce job in Hadoop?
- 0 Answers
- 569 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 a "map" in Hadoop?
What are the primary phases of a Reducer?
Whether the output of mapper or output of partitioner written on local disk?
Differentiate Reducer and Combiner in Hadoop MapReduce?
What combiners are and when you should utilize a combiner in a map reduce job?
what is WebDAV in Hadoop?
Explain what is “map” and what is "reducer" in hadoop?
What are the data components used by Hadoop?
What combiners is and when you should use a combiner in a MapReduce Job?
List the network requirements for using Hadoop ?
What is Text Input Format?
It can be possible that a Job has 0 reducers?
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)
