How to configure the number of the Combiner in MapReduce?
- 0 Answers
- 374 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 are the basic parameters of a Mapper?
Define the purpose of the partition function in mapreduce framework
Is YARN a replacement of Hadoop MapReduce?
In Map Reduce why map write output to Local Disk instead of HDFS?
How to set the number of mappers to be created in MapReduce?
Mention what is the next step after mapper or maptask?
Explain how mapreduce works.
Why can aggregation not be done in Mapper in MapReduce?
Explain JobConf in MapReduce.
What is a MapReduce Combiner?
What comes in Hadoop 2.0 and MapReduce V2 YARN
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)
