Interested to Buy Any Domain ? << Click Here >> for more details...
How to set mappers and reducers for MapReduce jobs?
- 0 Answers
- 638 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 the difference between an RDBMS and Hadoop?
In MapReduce, ideally how many mappers should be configured on a slave?
How to create custom key and custom value in MapReduce Job?
What are the identity mapper and reducer in MapReduce?
What is the next step after Mapper or MapTask?
Mention what is the next step after mapper or maptask?
What are ‘reduces’?
What is Mapper in Hadoop MapReduce?
Can we rename the output file?
Is there any point of learning mapreduce, then?
What are the configuration parameters in the 'MapReduce' program?
How to submit extra files(jars,static files) for MapReduce job during runtime 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)
