Interested to Buy Any Domain ? << Click Here >> for more details...
What is Output Format in MapReduce?
- 0 Answers
- 661 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What are the disservices of utilizing Apache Spark over Hadoop MapReduce?
In MapReduce, ideally how many mappers should be configured on a slave?
What main configuration parameters are specified in mapreduce?
Is it legal to set the number of reducer task to zero? Where the output will be stored in this case?
What are mapreduce new and old apis while writing map reduce program?. Explain how it works
What is the Reducer used for?
How do Hadoop MapReduce works?
Why is output file name in Hadoop MapReduce part-r-00000?
Map reduce jobs take too long. What can be done to improve the performance of the cluster?
What does a split do?
How does Mappers run method works?
Whether the output of mapper or output of partitioner written on local disk?
-
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)
