What is Distributed Cache in the MapReduce Framework?
- 0 Answers
- 448 Views
- I also Faced
- E-Mail Answers
What is a "reducer" in Hadoop?
Map reduce jobs take too long. What can be done to improve the performance of the cluster?
Is it important for Hadoop MapReduce jobs to be written in Java?
What are the four basic parameters of a reducer?
What is the fundamental difference between a MapReduce Split and a HDFS block?scale data processing?
What do you mean by shuffling and sorting in MapReduce?
What is the role of a MapReduce partitioner?
what is JobTracker in Hadoop? What are the actions followed by Hadoop?
Whether the output of mapper or output of partitioner written on local disk?
What is the difference between map and reduce?
What is Distributed Cache in the MapReduce Framework?
What is Hadoop Map Reduce ?
-
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)
