What is SequenceFileInputFormat?
- 0 Answers
- 534 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
More MapReduce Interview Questions
Explain what does the conf.setMapper Class do in MapReduce?
What does conf.setmapper class do?
Can there be no Reducer?
What happens when a DataNode fails during the write process?
What is a IdentityMapper and IdentityReducer in MapReduce ?
When is it not recommended to use MapReduce paradigm for large scale data processing?
Is reduce-only job possible in Hadoop MapReduce?
Is it possible to split 100 lines of input as a single split in MapReduce?
What happens when a datanode fails ?
What is an identity mapper and identity reducer?
Mention what is the hadoop mapreduce apis contract for a key and value class?
mapper or reducer?
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)
